Cómo Entender la Modificación de Estructura PDA a Peones Retrasados y Colgantes.

[Event "Wch Blitz 6th"] [Site "Astana"] [Date "2012.07.09"] [Round "7"] [White "Kotsur, Pavel"] [Black "Morozevich, Alexander"] [Result "1-0"] [ECO "E54"] [WhiteElo "2548"] [BlackElo "2770"] [PlyCount "61"] [EventDate "2012.07.09"] [EventType "tourn (blitz)"] [EventRounds "30"] [EventCountry "KAZ"] [EventCategory "19"] [SourceTitle "CBM 149 Extra"] [Source "ChessBase"] [SourceDate "2012.08.24"] [SourceVersion "1"] [SourceVersionDate "2012.08.24"] [SourceQuality "1"] 1. c4 c6 {[%cal Bc7c6,Bc6d5][%mdl 32]} 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O h6 {E54: Defensa Nimzoindia (Variante principal).} (9... b6 $11 {es superior.}) 10. Qd3 b6 $146 ({Predecesor:} 10... Bxc3 11. bxc3 Nc6 12. Re1 b6 13. Ne5 Nxe5 14. Rxe5 Bb7 15. Qh3 Be4 16. Bxh6 gxh6 17. Qxh6 {1-0 (58) Strohhaeker,R (2164)-Lossau,S (2132) Germany 2005}) 11. a3 (11. Ne5 $1 $14) 11... Bxc3 $11 {La posición está igualada.} 12. bxc3 Bb7 13. Re1 Nbd7 14. Ba2 Rc8 {[%cal Od7c5]} 15. Bb2 {[#]} (15. Bf4 $11) 15... Qc7 ({Mejor es} 15... Nc5 $1 $17 {[%cal Rc5d3]} 16. Qd1 Bxf3 17. gxf3 Nb7) 16. Rac1 (16. c4 $11 {merece consideración.}) 16... Qf4 (16... b5 $15) 17. c4 $1 Bxf3 18. gxf3 (18. Qxf3 $11 Qxf3 19. gxf3) 18... Rfd8 (18... Rfe8 $15) 19. Qe3 Qh4 (19... Nh5 $15 { es más adecuado.}) 20. Kh1 $1 Nh5 21. Rg1 Ndf6 {To avoid Tg4} 22. Rcd1 (22. d5 $1 $11 {mantiene el equilibrio.}) 22... b5 $1 $36 {[%mdl 2048] Las negras están en el lío.} 23. c5 Nd5 $1 24. Qe4 Qf6 (24... Qxf2 $2 25. Rg2 Qe3 26. Bxd5 Qxe4 27. Bxe4 $18) 25. Bb1 (25. Bxd5 $17 {era necesario.} exd5 26. Qg4) 25... g6 26. Qg4 (26. f4 $142 Nhxf4 27. Rg3) 26... Nhf4 {Pair of Knights!} 27. Rde1 h5 (27... Kf8 $19 28. Bc1 g5) 28. Qg3 {[#]} Kg7 $2 {[%mdl 8192] [#]} ( 28... Rxc5 $3 $17 {[%mdl 512] sigue a rumbo.} 29. dxc5 Qxb2) 29. Re5 $2 ({ Única jugada:} 29. Bc1 $1 $16) 29... Rh8 $2 {[%mdl 8192]} (29... b4 $1 $15 { mantiene la ventaja.} 30. Bc1 (30. axb4 Rb8 $15) 30... bxa3) 30. h4 $18 { apuntando a Te4. The board is on fire.} Kf8 $2 (30... b4 31. Bc1 (31. axb4 Rb8 $15) 31... Rxc5) 31. Bc1 {Weighted Error Value: Blancas=0.38/Negras=0.64} 1-0 [Event "Moscow Aeroflot op-A 18th"] [Site "Moscow"] [Date "2019.02.23"] [Round "5"] [White "Moroni, Luca Jr"] [Black "Anton Guijarro, David"] [Result "0-1"] [ECO "E56"] [WhiteElo "2567"] [BlackElo "2642"] [PlyCount "78"] [EventDate "2019.02.20"] [EventType "swiss"] [EventRounds "9"] [EventCountry "RUS"] [SourceTitle "CBM 189"] [Source "ChessBase"] [SourceDate "2019.04.29"] [SourceVersion "1"] [SourceVersionDate "2019.04.29"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. O-O Nc6 9. a3 Ba5 10. Qd3 cxd4 {E56: Defensa Nimzoindia (Variante principal).} (10... a6 $11 {es más adecuado.}) 11. exd4 $14 h6 {Inhibits Ag5.} 12. Bf4 Bxc3 $146 (12... Bc7 $14 13. Bxc7 Qxc7) ({Predecesor:} 12... Bc7 13. Bxc7 Qxc7 14. Rac1 Re8 15. Rfd1 Qf4 16. Ne2 Qd6 17. Ng3 b6 18. Ne4 Nxe4 19. Qxe4 {1-0 (42) Janko,M (2247) -Kostolansky,S (2081) Slovakia 2017}) 13. bxc3 $16 b6 14. Ba2 {The bishop pair is nice.} Bb7 ({Las negras deberían jugar} 14... Re8) 15. Rfe1 $1 Rc8 16. Rac1 Re8 17. h3 (17. Bb1 $16) 17... a6 (17... Nd7 $1 $14) 18. a4 ({Las blancas deberían intentar} 18. c4 $1 $18) 18... Nd5 19. Bd2 Qd6 ({Mejor es} 19... Nf6) 20. Bb1 (20. Rb1 $16) 20... Nf6 $14 21. Re3 Ne7 22. Ne5 $1 Nf5 23. Re2 (23. Ree1 {pudiera ser más fuerte.}) 23... Qd5 $2 (23... b5 $1 $14) 24. f3 $18 b5 25. axb5 axb5 {[%cal Ob5b4]} 26. g4 $1 Ne7 {[#]} (26... Nh4) 27. h4 (27. Bxh6 $142 $1 {[%cal Og4g5][%mdl 512] Amenazando con fuerza g5!} Nc6 (27... gxh6 28. Qe3) 28. Nxf7 $1) 27... Kf8 (27... Ng6 {era lo que pedía.} 28. Nxg6 fxg6) 28. Rf1 Nc6 {[#]} 29. Nxf7 {[%mdl 512]} Kxf7 30. Qg6+ ({No} 30. g5 hxg5 31. hxg5 Nd7 $11) 30... Kg8 31. g5 $2 (31. Bxh6 $1 $18 {[%csl Gh6][%cal Rg6g7]} Qd7 32. g5) 31... Ne7 $11 32. Qc2 Nf5 $1 33. gxf6 gxf6 {Amenazan ganar con ...Rh8.} 34. Ba2 Rc4 (34... Qxd4+ $1 $11 35. Be3 Qe5 36. Bxh6 (36. Bf2 $2 Qf4 $19) 36... Rxc3 37. Rxe5 Rxc2 38. Rxe6 Rec8) 35. Bxc4 (35. Qe4 $16) 35... Qxc4 $14 36. Rg2+ Kh7 $1 37. h5 $1 {Af4 es la amenaza fuerte.} Ra8 $1 {[%cal Ob5b4] [#]} 38. Bf4 (38. Qb1 $1 $16) 38... Bd5 (38... b4 $11) 39. Kh2 $2 {[%mdl 8192]} Qxf1 { Quite a comeback for Black. Weighted Error Value: Blancas=0.54/Negras=0.42} 0-1 [Event "Titled Tuesday intern op 25th May"] [Site "Chess.com INT"] [Date "2021.05.25"] [Round "8"] [White "Salem, AR Saleh"] [Black "Khanin, Semen"] [Result "1-0"] [ECO "E56"] [WhiteElo "2682"] [BlackElo "2517"] [PlyCount "47"] [EventDate "2021.05.25"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "USA"] [SourceTitle "CBM 203 Extra"] [Source "ChessBase"] [SourceDate "2021.09.30"] [SourceVersion "1"] [SourceVersionDate "2021.09.30"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 c5 8. O-O Nc6 9. a3 Ba5 10. Bd3 h6 {E56: Defensa Nimzoindia (Variante principal).} 11. Bb1 $5 {[%mdl 4] Leaves trodden paths. Leaves trodden paths.} cxd4 12. exd4 Bxc3 $146 ({Predecessor:} 12... Bb6 {[%cal Rc6d4]} 13. Be3 Ne7 14. Qd2 Nf5 15. Bxf5 exf5 16. d5 {Inhibits Ae6.} Bxe3 $1 17. fxe3 Re8 18. h3 (18. Qd4 $11) 18... Qb6 {0-1 (37) Stocek,J (2566) -Pavlidis,A (2522) Hoogeveen 2015}) (12... Re8 $11) ({Predecesor:} 12... Bb6 13. Be3 Ne7 14. Qd2 Nf5 15. Bxf5 exf5 16. d5 Bxe3 17. fxe3 Re8 18. h3 Qb6 { 0-1 (37) Stocek,J (2566)-Pavlidis,A (2522) Hoogeveen 2015}) 13. bxc3 $14 { [%cal Bb2c3,Bc3c4][%mdl 32]} b6 $1 14. Qd3 Bb7 15. Re1 Qd5 (15... Qc7 $1 $11 { permanece igual.}) 16. c4 $16 Qh5 {[#]} (16... Qd6 $16) 17. Bb2 $1 $18 { [%cal Od4d5]} Rad8 {Parries d5.} (17... Ne7) 18. d5 $1 {Axf6 es la amenaza fuerte.} e5 19. Nxe5 Nxe5 (19... Rfe8 $142) 20. Rxe5 ({No} 20. Bxe5 Rfe8 $16) 20... Qh4 21. Re3 {[#] apuntando a Axf6.} Rfe8 22. Bxf6 {Las blancas amenazan Dh7+ y mate. A strong pair of Bishops.} Rxe3 23. Qh7+ Kf8 24. Qh8# {Black did not feel at home in the position after the opening. Weighted Error Value: Blancas=0.17 (very precise) /Negras=1.32} (24. Bxh4 $2 Re1#) 1-0 [Event "Grand Manan"] [Site "New Brunswick"] [Date "1984.??.??"] [Round "5"] [White "Seirawan, Yasser"] [Black "Ivanov, Igor Vasilievich"] [Result "1-0"] [ECO "E21"] [WhiteElo "2525"] [BlackElo "2550"] [PlyCount "67"] [EventDate "1984.??.??"] [EventType "tourn"] [EventRounds "10"] [EventCountry "CAN"] [EventCategory "9"] [SourceTitle "EXT 2010"] [Source "ChessBase"] [SourceDate "2010.11.25"] [SourceVersion "1"] [SourceVersionDate "2010.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Qb3 c5 6. a3 Ba5 7. Bf4 $146 ({Predecesor:} 7. dxc5 bxc5 8. Be3 Ne4 9. g3 Nc6 10. Bg2 Rb8 11. Qc2 Rxb2 12. Qxe4 Bxc3+ 13. Kf1 Qa5 14. Rd1 Bf6 15. Ne1 Qa4 16. Rc1 Bd4 17. Bxd4 Nxd4 18. e3 Nb3 19. Qe5 Ra2 20. Qxg7 Rf8 {0-1 (20) Garcia Palermo,C (2470)-Timman,J (2655) Mar del Plata 1982}) 7... Nc6 {E21: Defensa Nimzoindia (4.Cf3).} 8. e3 cxd4 9. exd4 (9. Nxd4 $11 Nxd4 10. exd4) 9... d5 {Las negras están ligeramente mejor.} 10. cxd5 Nxd5 11. Bd2 O-O 12. Bd3 {[#]} ({Las blancas deberían jugar} 12. Qc2 $1 $11) 12... Nf6 (12... Nxd4 $1 $15 {parece más fuerte.} 13. Nxd4 Nxc3 14. bxc3 e5 15. Bxh7+ (15. Be4 exd4 16. O-O Be6 $17) 15... Kxh7) 13. Qc2 $11 { Esperando por b4.} Bxc3 14. bxc3 h6 15. O-O Bb7 16. Rfe1 Rc8 17. Re3 Qd5 { [%cal Oc6d4]} 18. Qd1 (18. c4 $11 Nxd4 19. Qc3 Nxf3+ 20. Rxf3) 18... Rfd8 ( 18... Na5 $1 $17 {Y ahora ...Cc4 ganaría.} 19. a4 (19. Re5 Qb3 $17) 19... Nc4 20. Bxc4 Rxc4) 19. Rb1 (19. Ne1 $1 $15) 19... Qd6 (19... Na5 $1 $17 {[%cal Ra5c4]}) 20. Qe1 (20. a4 $11) 20... Ne7 (20... Nh5 $15) 21. Ne5 $1 Nf5 22. Rh3 {[%cal Be3h3,Bh3h6,Bh6h8,Bh8h5][%mdl 32]} ({Rechace} 22. Bxf5 exf5 23. a4 Re8 $15) 22... Qd5 {[#]} (22... Nd7 $1 $11) 23. f3 $1 $16 {Amenazan ganar con Axf5. } Rc7 $2 {[%mdl 8192] This costs Black the game.} (23... Nxd4 $14 24. cxd4 Qxd4+ 25. Qe3 Qxe3+ 26. Bxe3 Rc3) 24. Bxf5 $18 exf5 {[#]} 25. Bxh6 $1 {[%mdl 512]} gxh6 (25... Rxc3 26. Qxc3) 26. Rxh6 {Dh4 es la amenaza fuerte.} Ng4 27. Nxg4 {[%cal Oe1h4] Dh4! sería matador ahora.} fxg4 28. Qh4 {Las blancas amenazan Th8+ y mate.} Rd6 29. Rh8+ Kg7 30. Qh7+ Kf6 31. Qh6+ Kf5 32. fxg4+ { Las blancas dan mate.} Ke4 33. Qd2 {[%cal Rb1e1]} Qc4 34. Rh5 {source: Chess Horizons, Dec84/Jan95, page 35. Weighted Error Value: Blancas=0.19 (very precise) /Negras=0.63} 1-0 [Event "Olympiad-40"] [Site "Istanbul"] [Date "2012.09.03"] [Round "6.3"] [White "Gonzalez Garcia, Jose"] [Black "Noritsyn, Nikolay"] [Result "1-0"] [ECO "C03"] [WhiteElo "2532"] [BlackElo "2472"] [PlyCount "129"] [EventDate "2012.08.28"] [EventType "team-swiss"] [EventRounds "11"] [EventCountry "TUR"] [SourceTitle "CBM 151"] [Source "ChessBase"] [SourceDate "2012.11.13"] [SourceVersion "1"] [SourceVersionDate "2012.11.13"] [SourceQuality "1"] [WhiteTeam "Mexico"] [BlackTeam "Canada"] [WhiteTeamCountry "MEX"] [BlackTeamCountry "CAN"] 1. d4 e6 2. e4 d5 3. Nd2 h6 4. Ngf3 Nf6 5. Bd3 c5 6. c3 {C03: Defensa Francesa (Variante Tarrasch).} (6. e5 $14 Nfd7 7. c3) 6... cxd4 $1 $11 7. cxd4 dxe4 8. Nxe4 {La posición está igualada.} Bb4+ 9. Nc3 O-O 10. O-O $146 ({Predecesor:} 10. Ne5 b6 11. O-O Bb7 12. Be3 Nc6 13. Ng4 Nxg4 14. Qxg4 f5 15. Qg3 Qf6 16. Bf4 {0-1 (28) Ouwersloot,H (1962)-Arizmendi Martinez,J (2555) Arinsal 2011}) 10... b6 11. Re1 Nbd7 (11... Bb7 $11) 12. a3 {Blancas is much more active. Negras has bad knights.} (12. Ne5 $16 {Esperando por Cc6.} Bb7 13. Nc4) 12... Bxc3 (12... Bd6 $14) 13. bxc3 $16 {[%cal Bb2c3,Bc3c4][%mdl 32]} Bb7 14. c4 Qc7 15. Bb2 (15. h3 $1 $16) 15... Rfd8 (15... Qf4 $1 $14) 16. Qe2 (16. Ne5 $16) 16... Nh5 (16... Qf4 $14) 17. Qe3 (17. Qd1 $1 $16) 17... Nf4 18. Bf1 Ng6 {To avoid Ch4} 19. a4 a5 (19... Rac8 $142) 20. Nd2 ({Las blancas deberían jugar} 20. Qb3) 20... Rac8 (20... Nf6 $16 {era lo que pedía.}) 21. Ne4 $1 $18 {[%cal Bd2e4,Be4c3,Bc3b5][%mdl 32]} Re8 (21... Bxe4 $16 22. Qxe4 Nf6) 22. Nc3 { Y ahora Cb5 ganaría.} Nf6 23. Nb5 Qb8 24. Ba3 Red8 {Parries Ad6.} 25. Rab1 { [%cal Od4d5]} Nh4 (25... Be4 $16) 26. Qh3 Ng6 27. Qg3 Bc6 28. Qxb8 Rxb8 29. f3 $1 Nh4 {[%cal Bg6h4,Bh4f5,Bf5d6][%mdl 32]} (29... Bxb5 30. Rxb5 Rbc8 31. Rxb6 $16) 30. Bd6 Rb7 31. Be5 (31. Bc7 $18 {es la jugada precisa para ganar.} Rd7 32. Be5) 31... Nf5 $16 {[#]} 32. d5 (32. Red1 $1 $16) 32... exd5 $11 33. Bd3 $36 {[%mdl 2048] Las blancas tienen buen juego.} Bxb5 (33... Nh4 $11) 34. Rxb5 ({Mejor es} 34. cxb5 $16 Nd6 35. Rbc1) 34... Nd6 $14 35. Bxf6 gxf6 36. Rxd5 { Amenazan ganar con Tb1.} Rbd7 $2 {[%mdl 8192] [#] This move loses the game for Black.} (36... Rc7 $14) 37. Rd1 $1 $18 Rc7 38. Be4 f5 39. Bxf5 ({Más fuerte que} 39. Rxd6 Rxd6 40. Rxd6 fxe4 $11) 39... Rc5 40. Rxd6 Rxd6 41. Rxd6 Rxf5 42. Rxb6 {[%mdl 4096] Final RT-RT} Rc5 43. Rb5 Rxc4 44. Rxa5 Kg7 45. Kf2 {Las negras deben ahora evitar g4.} Rb4 (45... Rc2+ $142 46. Kg3 Ra2) 46. g4 Rc4 47. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Rb4 48. h5 Rc4 49. Ke3 Rb4 50. Ra6 Rb3+ 51. Ke4 Rb4+ 52. Ke5 Rb3 53. f4 Re3+ 54. Kf5 Rb3 55. Ra5 Ra3 56. Ra8 Ra1 57. a5 { [%cal Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Ra2 58. Ke4 Ra4+ 59. Ke5 Ra1 60. a6 Ra4 61. Kd5 Rxf4 62. Rb8 {a7 es la amenaza fuerte.} ({Menos fuerte es} 62. a7 Ra4 63. Kc6 (63. Ke5 Ra5+ 64. Kd6 Ra6+ 65. Ke7 Ra5 $16) 63... Ra1 $16) 62... Ra4 63. Rb6 Rxg4 64. Kc6 Kf6 65. a7 {Weighted Error Value: Blancas=0.23 (precise) / Negras=0.39} 1-0 [Event "PRO League Atlantic"] [Site "Chess.com INT"] [Date "2017.01.11"] [Round "1"] [White "Lenderman, Aleksandr"] [Black "Noritsyn, Nikolay"] [Result "1-0"] [ECO "C03"] [WhiteElo "2573"] [BlackElo "2468"] [PlyCount "51"] [EventDate "2017.01.11"] [EventType "team-swiss (rapid)"] [EventRounds "7"] [EventCountry "USA"] [SourceTitle "CBM 176 Extra"] [Source "ChessBase"] [SourceDate "2017.03.02"] [SourceVersion "1"] [SourceVersionDate "2017.03.02"] [SourceQuality "1"] [WhiteTeam "Montclair Sopranos"] [BlackTeam "Toronto Dragons"] [WhiteTeamCountry "USA"] [BlackTeamCountry "CAN"] 1. d4 e6 2. e4 d5 3. Nd2 {[%cal Bb1d2,Bd2e4,Be4c3][%mdl 32]} h6 4. Ngf3 Nf6 5. Bd3 c5 6. c3 {C03: Defensa Francesa (Variante Tarrasch).} ({Las blancas deberían jugar} 6. e5 $1 $16 {[%cal Re5f6]}) 6... cxd4 $1 $11 7. cxd4 { Y ahora e5 ganaría.} dxe4 8. Nxe4 {La posición está igualada.} Bb4+ 9. Nc3 O-O 10. O-O b6 11. Re1 Ba6 $146 (11... Bb7 {merece consideración.}) ({ Predecesor:} 11... Nbd7 12. a3 Bxc3 13. bxc3 Bb7 14. c4 Qc7 15. Bb2 Rfd8 16. Qe2 Nh5 17. Qe3 Nf4 {1-0 (65) Gonzalez Garcia,J (2532)-Noritsyn,N (2472) Istanbul 2012}) 12. Bc2 (12. a3 {parece más fuerte.} Bxc3 13. bxc3) 12... Nc6 13. a3 Bxc3 14. bxc3 Rc8 15. Bd2 Qc7 (15... Bb7 $11) 16. Qc1 $1 $14 {[%cal Od2h6] Axh6! es la amenaza fuerte.} Ne7 {[#]} 17. Bxh6 $1 gxh6 $4 {[%mdl 8192] This move loses the game for Black.} (17... Nfd5 $1 $14) 18. Qxh6 $18 {Las blancas están ganado claramente.} Ng6 {Amenazan ganar con ...Df4.} 19. Ng5 { Las negras deben ahora evitar Te3.} Qf4 {Amenazando con fuerza ...Dh4.} 20. Bxg6 Qxf2+ {[#]} 21. Kh1 $1 {[%cal Oe1e3] Las blancas amenazan Te3! y mate.} ({ No} 21. Kxf2 Ng4+ 22. Kg1 Nxh6 $14) 21... fxg6 22. Nxe6 {[%csl Ge6][%cal Rh6g7] } Rf7 {Inhibits Dg7+.} 23. Qxg6+ Kh8 24. Qxf7 {[%csl Ge6][%cal Rf7g7]} Rg8 { [#] To avoid Dg7+} 25. Ng5 $1 Bd3 {[#]} (25... Rxg5 26. Re8+) 26. Re3 $3 { [%mdl 512] Weighted Error Value: Blancas=0.13 (very precise) /Negras=0.40} 1-0 [Event "Voronezh op-A 19th"] [Site "Voronezh"] [Date "2015.06.13"] [Round "2"] [White "Ponkratov, Pavel"] [Black "Kozionov, Kirill"] [Result "1-0"] [ECO "E54"] [WhiteElo "2610"] [BlackElo "2401"] [PlyCount "125"] [EventDate "2015.06.12"] [EventType "swiss"] [EventRounds "9"] [EventCountry "RUS"] [SourceTitle "CBM 167 Extra"] [Source "ChessBase"] [SourceDate "2015.09.14"] [SourceVersion "1"] [SourceVersionDate "2015.09.14"] [SourceQuality "1"] 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c5 5. d4 cxd4 6. exd4 Bb4 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O b6 10. Bg5 {[%cal Oc3e4]} Nc6 {E54: Defensa Nimzoindia (Variante principal).} (10... Bb7 $11) 11. Bd3 (11. Qa4 $1 $16 Bxc3 12. Qxc6 (12. bxc3 Bb7 $11)) 11... Bb7 $1 $11 12. a3 Bxc3 {La posición está igualada.} 13. bxc3 h6 14. Bh4 {[%cal Bg5h4,Bh4g3,Bg3e5,Be5d6][%mdl 32] a continuación Te1 es bueno para Las blancas.} Qd5 $146 (14... Ne7 $11) ({Predecesor:} 14... Rc8 15. Rc1 Qd6 16. Bxf6 gxf6 17. Re1 Ne7 18. Nh4 f5 19. Qh5 Qf4 20. Re3 Kh7 21. c4 Qg5 22. Qxg5 hxg5 23. Nf3 Bxf3 24. Rxf3 Rfd8 25. d5 Rxd5 26. Rd1 Rxc4 {0-1 (26) Daifas,I (1947)-Kounalakis,E (2132) Heraklion 2007}) 15. Rb1 (15. Bxf6 $16 gxf6 16. Re1) 15... Ne7 $1 $14 16. Rb5 Qd6 17. Ne5 (17. Re1 $11) 17... Ned5 (17... Nfd5 $1 $17 {[%cal Rd5c3]} 18. Rb3 Nf4) 18. Rb3 {apuntando a c4.} Nd7 $1 19. Bg3 {[%cal Oe5f7]} Nxe5 20. Bxe5 Qc6 (20... Qd7 $1 $14) 21. Bb5 $16 {A strong pair of Bishops.} (21. Qg4 $6 f6 22. Bb5 Qc8 $11) 21... Qc8 22. c4 {[%cal Bc3c4,Bc4c5][%mdl 32]} Ne7 (22... f6 $16 {valía la pena intentarlo.}) 23. Bd6 $18 Qd8 24. c5 Bd5 25. Rc3 a6 26. Bd3 (26. Ba4 $18) 26... Re8 27. Qg4 { Inhibits Cf5. Amenazan ganar con Ae5.} Nc6 {[%cal Be7c6,Bc6d4,Bd4f5][%mdl 32]} 28. a4 {Parries b5.} (28. Bf4 $16) 28... bxc5 (28... b5 $1 $11) 29. dxc5 $16 ( 29. Bxc5 $6 e5 $11) 29... Qf6 30. Qg3 e5 $1 $11 {[%cal Be6e5,Be5e4][%mdl 32]} ( 30... Qxc3 31. Bh7+ $1 {[%mdl 512]} Kxh7 32. Qxc3 $16) (30... Bxg2 $2 31. Kxg2 $1 Qd4 32. Qf3 $1 $18 {[%mdl 512]}) 31. Rb1 Nd4 32. Bf1 e4 33. Rcc1 {Tb6 es la amenaza fuerte.} Nf5 $1 34. Qf4 Qg6 (34... e3 $11 35. fxe3 Rxe3) 35. Rd1 (35. Qd2 $14 {pudiera ser más fuerte.} Bc6 36. Rb6 Bxa4 37. Bc7 (37. Rxa6 Rxa6 38. Bxa6 Bc6 $11)) 35... Bc6 $1 {[%cal Bd5c6,Bc6a4,Ba4b5][%mdl 32]} 36. Rb6 Bxa4 37. Ra1 Bb5 38. Bb8 Bc6 39. Re1 {Inhibits e3.} (39. Raxa6 $2 Rxa6 40. Rxa6 e3 41. fxe3 Nxe3 $19) (39. Bd6 $11 Rac8 40. Raxa6) 39... Nd4 40. Re3 {[%mdl 8192]} (40. Qg3 $1 $15) 40... Qh5 $1 $19 41. Qd6 Qd1 {Las blancas deben ahora evitar . ..Ab5.} 42. Rxc6 Raxb8 (42... Rexb8 43. Rb6 (43. Rxa6 Kh7 $17) 43... Re8 44. Rb7 $17) 43. Rb6 Rxb6 44. Qxb6 Re6 {Inhibits c6.} 45. Qb8+ Kh7 46. g3 Qc2 $2 ( 46... Qh5 {Amenazando con fuerza ...Cf3+.} 47. Kg2 Qxc5) 47. Qb7 $2 {[#]} (47. Qf4) 47... f5 $2 (47... Qxc5 48. Qxf7 a5 49. Qf4 $15) (47... Rc6 $1 $19 48. Bxa6 Qxc5) 48. Qd5 $11 Qb2 {[%cal Oe6e5]} 49. Bc4 Re8 (49... f4 $11 {permanece igual.} 50. gxf4 Qb1+ 51. Kg2 Nf3 52. Rxf3 (52. Qxe6 $2 {es la captura errónea.} Qg1+ 53. Kh3 Qxh2+ 54. Kg4 Qg2+ 55. Kf5 Nd4+ 56. Ke5 Nxe6 $19) 52... exf3+ 53. Kh3 (53. Kxf3 $2 Qh1+ 54. Kg4 Qxd5 $19) 53... Qh1 54. Bd3+ (54. Qxe6 Qg2+ 55. Kh4 g5+ 56. fxg5 Qxg5+ 57. Kh3 Qg2+ 58. Kh4 Qg5+ 59. Kh3 Qg2+ 60. Kh4 Qg5+ $11) 54... g6 55. Qxe6 Qg2+ 56. Kh4 Qxf2+ 57. Kh3 Qg2+ 58. Kh4 Qf2+ 59. Kh3 Qg2+ 60. Kh4 Qf2+) 50. Kg2 $16 a5 51. g4 (51. Qd7 $16 Rf8 52. c6) 51... Rf8 {Y ahora ...Cc2 ganaría.} (51... fxg4 $2 52. Rxe4 Rf8 53. Qxd4 $18) 52. gxf5 ( 52. Qe5 $5 {[%cal Rg4g5]} fxg4 53. Be2 $11) 52... Nxf5 (52... Rxf5 {recibe mate.} 53. Qg8+ (53. Qxe4 Qxf2+ 54. Kh1 Qf4 $11) 53... Kg6 54. Rg3+ Rg5 55. Qf7+ Kh7 56. Rxg5) 53. Qxe4 Kh8 54. Rf3 Qf6 {Esperando por ...Ch4+.} 55. Bd3 $40 {[%cal Rf3f5][%mdl 128] Las blancas atacan. Active counter play!} Nh4+ { [%mdl 8192] [#]} (55... g6 $11 56. Kh1 Qc3) 56. Kf1 $1 $18 {[%csl Gd3][%cal Re4h7] Las blancas están ganado claramente.} Qa1+ 57. Bb1 Qxb1+ 58. Qxb1 { [%cal Rf3f8]} Nxf3 {RD-RTC} 59. Qd1 {To avoid Cd2+} Ng5 60. Qd5 {Inhibits Ce6.} a4 61. c6 {[%cal Bc5c6,Bc6c7][%mdl 32]} a3 62. c7 Nf7 63. Qe6 {A wild game. Weighted Error Value: Blancas=0.35/Negras=0.50} 1-0 [Event "POL-ch rapid"] [Site "Zgierz"] [Date "2019.10.06"] [Round "9"] [White "Socko, Bartosz"] [Black "Jakubowski, Krzysztof"] [Result "1-0"] [ECO "E12"] [WhiteElo "2636"] [BlackElo "2509"] [PlyCount "109"] [EventDate "2019.10.06"] [EventType "swiss (rapid)"] [EventRounds "11"] [EventCountry "POL"] [SourceTitle "EXT 2020"] [Source "ChessBase"] [SourceDate "2019.10.17"] [SourceVersion "1"] [SourceVersionDate "2019.10.17"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bf4 Bb7 5. Nc3 Bb4 6. Nd2 { E12: Defensa India de Dama (Sistema Petrosian y 4. o 5.Ag5).} O-O 7. Qc2 d5 { Inhibits e4.} 8. e3 $146 {Las negras están ligeramente mejor.} ({Predecesor:} 8. cxd5 exd5 9. e3 Nh5 10. Bg3 c5 11. a3 Ba5 12. Nb3 Bxc3+ 13. bxc3 cxd4 14. Nxd4 Nxg3 15. hxg3 {0-1 (32) Liang,J (1853)-Shi,W (1753) Windsor 2016}) 8... Nbd7 (8... c5 $1 $17 {[%cal Rc5d4] ...cxd4 es la amenaza fuerte.} 9. a3 Bxc3 10. bxc3 Nh5) 9. Bd3 c5 {apuntando a ...dxc4.} 10. cxd5 (10. O-O $11 {debería considerarse.}) 10... cxd4 $15 11. exd4 Bxd5 (11... Nxd5 $15 12. Bxh7+ Kh8) 12. O-O $1 $11 Rc8 ({Mejor es} 12... Bb7 $11) 13. Ba6 $1 $14 Ra8 14. a3 Bxc3 15. bxc3 {[%cal Bb2c3,Bc3c4,Bc4c5][%mdl 32]} Nb8 (15... Re8 $14) 16. Bd3 $16 { A strong pair of Bishops.} h6 {Parries Ag5.} 17. Rfd1 (17. c4 Bb7 $11) 17... Qe7 (17... Nc6 $14) 18. c4 Bb7 19. c5 {Amenazan ganar con Ad6.} Rc8 {[%cal Rb6c5]} 20. Bd6 (20. Nc4 $142) 20... Qd7 {[#]} (20... Qd8 $16) 21. Qb2 ({ Las blancas deberían jugar} 21. Nc4 $1 $18) 21... Ne8 $1 $14 22. Nc4 $36 { [%mdl 2048] Esperando por Af4. Las blancas son más activas.} Qc6 $2 {[%mdl 8192] Black is on the road to losing.} (22... Bd5 $1 $14 23. Bg3 (23. Ne5 Qb7 $11) 23... Bxc4 24. Bxc4 Nf6) 23. Bf1 {Active counter play!} (23. f3 Qa4 $16) ( 23. d5 $142 exd5 24. Ne5) 23... Nd7 $2 (23... Ba6) 24. Rab1 (24. d5 $142 exd5 { [#]} 25. Na5 $1 {[%mdl 512]}) 24... Qe4 (24... Qd5 $142) 25. Bg3 $18 Bd5 $2 ( 25... Qg6 {es más resistente.} 26. f3 (26. cxb6 axb6 27. Nxb6 Nxb6 $14) 26... Bc6) 26. Ne3 bxc5 27. Bd3 Qxd4 {[#]} 28. Bh7+ $1 {[%mdl 512]} Kxh7 29. Rxd4 cxd4 30. Nxd5 (30. Qxd4 Nef6 $14) 30... exd5 31. Qxd4 Nef6 32. h3 Rc4 33. Qe3 a5 (33... Kg8 {era necesario.} 34. f3 a6) 34. Rb7 Re8 35. Qd2 Kg8 36. Kh2 ({No } 36. Qxa5 Rc1+ 37. Kh2 Ree1 $14) 36... Nc5 37. Rc7 a4 38. Qa5 Nce4 (38... Nb3 {era lo que pedía.} 39. Qb5 Nd4) 39. Rxc4 dxc4 40. Qxa4 $2 (40. Be5 $18) 40... Rc8 $2 {[%mdl 8192]} (40... Nxg3 $11 41. Kxg3 Rc8) 41. Qa6 Rc5 42. Bf4 Nd5 ( 42... c3 $142 43. f3 Nd5) 43. Be3 Nxe3 44. Qa8+ ({Y no} 44. fxe3 f5 45. g4 c3 46. gxf5 c2 47. Qa8+ Kf7 48. Qb7+ Kg8 49. Qa8+ Kh7 50. Qxe4 c1=Q $11) 44... Kh7 45. Qxe4+ {[%mdl 4096] Final RD-RTC} Nf5 46. g4 c3 47. Qc2 g6 48. gxf5 gxf5 { RD-RT} 49. Kg3 Kg6 50. Kf4 Rc4+ 51. Ke3 Kg5 52. Kd3 Rc8 53. a4 Kh4 54. Ke2 Kxh3 55. Qxf5+ {Weighted Error Value: Blancas=0.42/Negras=0.72} 1-0 [Event "RUS-chT blitz"] [Site "Sochi"] [Date "2015.05.10"] [Round "5.9"] [White "Zvjaginsev, Vadim"] [Black "Sjugirov, Sanan"] [Result "0-1"] [ECO "B22"] [WhiteElo "2660"] [BlackElo "2670"] [PlyCount "60"] [EventDate "2015.05.10"] [EventType "team-swiss (blitz)"] [EventRounds "11"] [EventCountry "RUS"] [SourceTitle "CBM 166 Extra"] [Source "ChessBase"] [SourceDate "2015.06.18"] [SourceVersion "1"] [SourceVersionDate "2015.06.18"] [SourceQuality "1"] [WhiteTeam "Moscow Our Heritage II"] [BlackTeam "Samara Lada"] [WhiteTeamCountry "RUS"] [BlackTeamCountry "RUS"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. Bc4 d6 6. d4 cxd4 7. cxd4 Be7 8. O-O {B22: Defensa Siciliana (Variante Alapin).} O-O 9. exd6 (9. Qe2 $14) 9... Bxd6 $5 {[%mdl 4] A promising side line.} 10. Nc3 (10. Re1 { debería considerarse.}) 10... Nc6 11. Re1 b6 $5 $146 {[%mdl 8] New and interesting.} (11... h6 $11 {mantiene el equilibrio.}) ({Predecesor:} 11... h6 12. Qd3 Nce7 13. Bb3 b6 14. Bc2 Nf6 15. Ne5 Bb7 16. Bf4 Bxe5 17. Bxe5 Ng6 { 0-1 (56) Stevic,H (2610)-Kozul,Z (2602) Stari Mikanovci 2010}) 12. a3 ({ Mejor es} 12. Nxd5 $16 exd5 13. Bb5) 12... Nxc3 13. bxc3 Bb7 {[#]} (13... h6 $11 {permanece igual.}) 14. Bd3 (14. Ng5 $1 $16 h6 15. Ne4) 14... h6 15. Bc2 { Amenazan ganar con Dd3.} Ne7 $1 16. Qd3 {[%csl Gc2][%cal Rd3h7]} Ng6 17. Rxe6 $1 fxe6 18. Qxg6 Qf6 19. Qh7+ Kf7 20. Ne5+ Bxe5 (20... Ke7 21. Ng6+ Kd7 22. Nxf8+ Rxf8 23. Be3 $16) 21. dxe5 Qxe5 $40 {[%cal Re5e1][%mdl 128] [#] Las negras tienen cierto ataque. Really sharp!} 22. Be3 $2 (22. Bxh6 $1 $11 Qf6 23. Be3 (23. Bxg7 $2 Qxg7 24. Qh5+ Kf6 $19)) 22... Ke7 $2 (22... Rad8 $19 { Amenazando con fuerza ...Df6.} 23. Re1 Ke7) 23. h4 {This move loses the game for White.} (23. Bxh6 $1 $15 Qf6 24. Be3 (24. Qxg7+ $2 Qxg7 25. Bxg7 Rg8 $19)) 23... Qxc3 $19 24. Rc1 (24. Rd1 Qf6 25. Bd4 (25. Qd3 $2 Rfd8 $19)) 24... Rh8 25. Qg6 Qf6 26. Qg3 Rac8 {To avoid Dc7+} 27. Bd2 $2 (27. Bf4 Rhd8 28. Be5) 27... Rhd8 {Las negras están ganado claramente.} 28. Bb4+ Kf7 29. h5 Kg8 30. Qe3 Qg5 {Weighted Error Value: Blancas=0.79/Negras=0.36} 0-1 [Event "Keres Memorial rap 25th"] [Site "Tallinn"] [Date "2016.01.09"] [Round "8"] [White "Vitiugov, Nikita"] [Black "Gelfand, Boris"] [Result "0-1"] [ECO "E12"] [WhiteElo "2721"] [BlackElo "2735"] [PlyCount "88"] [EventDate "2016.01.08"] [EventType "swiss (rapid)"] [EventRounds "11"] [EventCountry "EST"] [SourceTitle "CBM 170 Extra"] [Source "ChessBase"] [SourceDate "2016.02.25"] [SourceVersion "1"] [SourceVersionDate "2016.02.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qb3 c5 6. Bg5 Bb7 7. e3 {[%cal Od4d5]} h6 {E12: Defensa India de Dama (Sistema Petrosian y 4. o 5.Ag5).} 8. Bh4 {[%cal Od4d5]} O-O 9. a3 Ba5 {La posición está igualada.} 10. Be2 cxd4 11. exd4 d5 $146 ({Predecesor:} 11... Nc6 12. Rd1 g5 13. Bg3 Ne4 14. Qc2 Bxc3+ 15. bxc3 f5 16. Nd2 Ne7 17. f3 Nxg3 18. hxg3 {1/2-1/2 (35) Noriega de la Sierra,A (2085) -Garus,E (2215) ICCF email 2015}) 12. Rd1 (12. O-O $1 $11 {mantiene el equilibrio.}) 12... Nbd7 (12... dxc4 $17 13. Qxc4 Ba6 14. Bxf6 Qxf6) 13. O-O $11 {Las negras deben ahora evitar cxd5.} dxc4 14. Bxc4 Bxc3 15. bxc3 Rc8 { Amenazando con fuerza ...Dc7.} 16. Be2 Qc7 17. c4 Nh5 {Amenazan ganar con ... Cf4.} 18. Rfe1 $1 Qf4 19. Bg3 (19. Be7 $14) 19... Nxg3 20. hxg3 Qc7 21. Qe3 Rfd8 22. Rc1 Qc6 23. Bf1 Nf6 {[%cal Bd7f6,Bf6e4,Be4c5,Bc5b3,Bb3c1][%mdl 32]} 24. Ne5 (24. Rcd1 $11) 24... Qe4 $1 $15 25. Qxe4 Nxe4 26. Red1 Rd6 27. g4 {[#]} (27. Be2 $15 {debería considerarse.}) 27... Rcd8 $1 $17 28. Nf3 {[#] White does not recover from this.} (28. d5 $17 {era forzado.}) 28... Nc5 $1 $19 { [%mdl 512] Y ahora ...Axf3 ganaría.} 29. Re1 Nb3 {[%csl LRc1,LRd4]} 30. c5 $2 (30. Rb1 {es lo único para Las blancas.} Nxd4 31. Nxd4 Rxd4 32. c5) 30... Nxc1 {Las negras están ganado claramente.} 31. cxd6 Nb3 32. Rb1 Bd5 33. Ne5 Rxd6 34. a4 Nxd4 35. Rc1 Nc6 36. Nd3 g5 37. f3 Kg7 38. Nb2 Ne5 39. Rc7 Rd7 40. Rc3 Bc6 41. a5 bxa5 42. Nd3 Nxd3 43. Bxd3 Rd6 44. Bc2 Bb5 {Weighted Error Value: Blancas=0.40/Negras=0.11 (very precise)} 0-1 [Event "Prague m"] [Site "Prague"] [Date "2020.10.12"] [Round "7"] [White "Short, Nigel D"] [Black "Nguyen, Thai Dai Van"] [Result "0-1"] [ECO "E57"] [WhiteElo "2626"] [BlackElo "2571"] [PlyCount "126"] [EventDate "2020.10.10"] [EventType "match (rapid)"] [EventRounds "10"] [EventCountry "CZE"] [SourceTitle "CBM 198 Extra"] [Source "ChessBase"] [SourceDate "2020.11.30"] [SourceVersion "1"] [SourceVersionDate "2020.11.30"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 dxc4 8. Bxc4 c5 9. O-O cxd4 10. exd4 Nc6 11. a3 Nd5 { E57: Defensa Nimzoindia (Variante principal).} 12. Bg3 Nxc3 13. bxc3 b6 $146 { La posición está igualada.} ({Predecesor:} 13... Bf6 14. Qe2 b6 15. Rfd1 Na5 16. Ba2 Bb7 17. Ne5 Rc8 18. Rac1 Qe7 19. Ng4 Kh8 20. Nxf6 Qxf6 {1/2-1/2 (40) Monnisha,G (2288)-Mahalakshmi,M (2149) Dindigul 2015}) 14. Qd3 Bb7 15. Ba2 Bf6 16. Rfe1 {Y ahora Ab1 ganaría.} Re8 (16... Ne7 $11) 17. Rad1 Rc8 18. Bb1 (18. c4 $1 $16) 18... g6 $11 19. h4 {[%cal Oh4h5] Amenazan ganar con h5!} h5 $1 20. c4 {d5 es la amenaza fuerte.} Ne7 {To avoid d5} 21. Be5 (21. d5 $11) 21... Nf5 $17 22. g3 Bxe5 (22... Kg7 $15) 23. Nxe5 $11 Qf6 $1 24. Qd2 Red8 25. Qf4 Kg7 26. Ba2 (26. Be4 $15 Bxe4 27. Qxe4) 26... Ne7 {Amenazando con fuerza ...Dxf4.} 27. Qxf6+ (27. Qe3 $15) 27... Kxf6 $19 28. Rd2 (28. c5 $142) 28... Nc6 $2 ( 28... Nf5 $19 29. Red1 (29. d5 exd5 30. cxd5 Rc3 $17) 29... Ba6) 29. Nxc6 $15 Rxc6 30. Red1 Rc7 31. f4 Bf3 (31... Rdc8 $1 $15) 32. Rc1 {[#]} ({Las blancas deberían intentar} 32. Rb1 $11) 32... Rcd7 {Negras is more active.} (32... Bd5 $1 $17 {[%cal Ob6b5][%mdl 512] Las blancas deben ahora evitar ...b5!} 33. a4 Bc6) 33. Kf2 $11 Bb7 34. Ke3 Ke7 35. Bb3 Rc7 36. c5 Bd5 37. Bxd5 Rxd5 {[%mdl 4096] Final RTT-RTT} 38. Rdc2 Rcd7 39. c6 $2 (39. Rc3 $11 {y Las blancas siguen a salvo.}) 39... Rc7 $19 40. a4 Kd6 (40... Rd8 $142 {apuntando a ...Rd6. } 41. a5 Rb8) 41. Rc4 $17 Ra5 42. Ke4 (42. Kf3 $17) 42... Rf5 (42... b5 $1 $19 {[%cal Rb5c4] tiene mejores opciones de victoria.} 43. axb5 Rxb5) 43. R1c2 (43. R1c3 $17) 43... Rd5 (43... b5 $1 $19 {[%cal Rb5c4]} 44. axb5 Rxb5) 44. Rc1 (44. Ke3 $17) 44... b5 $1 $19 45. axb5 Rxb5 46. R1c3 {[#]} Rb6 (46... Ra5 $1 $19 47. Kf3 Ra6) 47. Ra4 a6 ({Mucho más débil es} 47... Rcxc6 $6 48. Rxc6+ Rxc6 49. Rxa7 $11) ({Más débil es} 47... Rbxc6 48. Rca3 $15) 48. Rca3 Rcxc6 49. Ra5 Ke7 50. d5 {[#]} Rd6 (50... exd5+ $1 $17 51. Rxd5 Rb5) 51. dxe6 $11 Rxe6+ 52. Kf3 Kf6 53. R5a4 Rec6 54. Ra5 Rd6 55. R5a4 (55. g4 $11) 55... Kf5 56. Ra5+ (56. Rc4 $11) 56... Rb5 $1 $15 57. Rxa6 {[%mdl 8192]} (57. R5a4 $15) 57... Rxa6 $19 {Las negras están ganado claramente.} 58. Rxa6 $15 {RT-RT} Rb3+ 59. Kf2 Kg4 60. Rf6 (60. f5 $142 Rf3+ 61. Kg2 Rxg3+ 62. Kh2 Kxh4 63. fxg6 fxg6 64. Ra4+ Rg4 65. Ra3) 60... Rf3+ $19 61. Ke2 Kxg3 62. Rxf7 Rxf4 63. Rg7 Rf6 {Weighted Error Value: Blancas=0.54/Negras=0.31} 0-1 [Event "EU-ch blitz"] [Site "Warsaw"] [Date "2011.12.16"] [Round "13"] [White "Korobov, Anton"] [Black "Dreev, Alexey"] [Result "0-1"] [ECO "D52"] [WhiteElo "2660"] [BlackElo "2710"] [PlyCount "90"] [EventDate "2011.12.16"] [EventType "swiss (blitz)"] [EventRounds "13"] [EventCountry "POL"] [SourceTitle "CBM 145 Extra"] [Source "ChessBase"] [SourceDate "2012.01.03"] [SourceVersion "1"] [SourceVersionDate "2012.01.03"] [SourceQuality "1"] 1.d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 Nxd5 8. Qd2 Bb4 9. Rc1 h6 10. Bh4 c5 11. Bd3 {D52: Gambito de Dama Rehusado (Variante Cambridge Springs).} (11. a3 $5 {[%cal Ra3b4]} Bxc3 12. bxc3 $14) 11... cxd4 12. exd4 b6 13. O-O {La posición está igualada.} Bb7 14. a3 Bxc3 15. bxc3 O-O 16. Rfe1 ({Es inferior} 16. c4 Qxd2 17. Nxd2 Nf4 $17) 16... Rac8 {[%cal Rc8c3]} 17. c4 Qxd2 18. Nxd2 Nf4 {[%csl LRd3,LRg2]} 19. Bf1 ({Rechace} 19. Be4 Bxe4 20. Rxe4 e5 21. dxe5 Nc5 $1 $15) 19... g5 20. Bg3 Rfd8 $146 ({Predecesor:} 20... Nf6 21. f3 Rfd8 22. Bf2 Ne8 23. a4 Nd6 24. a5 Nf5 25. axb6 axb6 26. g3 Ng6 { 1/2-1/2 (55) Beliavsky,A (2665)-Pinter,J (2575) Hungary 1998}) 21. Nb3 (21. f3 $14) 21... Bc6 $11 22. f3 $1 Ba4 $1 23. Rb1 (23. Nd2 $14) 23... Nb8 24. Bf2 ( 24. Bxf4 $11 gxf4 25. Re4) 24... Nc6 $15 25. g3 Ng6 {Amenazando con fuerza ... Axb3. Negras is more active. Pair of Knights!} 26. Re4 Nge7 (26... Nce7 $17) 27. g4 {[#]} (27. h4 $15 {debería considerarse.}) 27... Ng6 $1 $17 28. Nd2 $2 {[%mdl 8192] Loses the game.} ({Las blancas deberían jugar} 28. Rb2 $1 $15) 28... Bc2 $19 {[%csl LRb1,LRe4]} 29. Rbe1 Bxe4 30. Rxe4 Nf4 {Amenazan ganar con ...f5.} 31. Nb3 Rc7 32. h4 Rcd7 33. Kh2 Kg7 34. Kg3 f5 {[%cal Bf7f5,Bf5g4, Bg4f3][%mdl 32]} 35. Re1 Ne7 36. c5 $2 (36. a4) 36... Ned5 37. Re5 $2 (37. h5) 37... Rf7 38. Bc4 gxh4+ 39. Kh2 fxg4 40. Bxh4 Nf6 41. Bxe6 $2 (41. Bg3 Ng6 42. Rxe6) 41... Nxe6 {Las negras están ganado claramente.} 42. Rxe6 bxc5 43. Nxc5 Rxd4 44. Re2 {Y ahora Ce6+ ganaría.} gxf3 45. Ne6+ Kh7 {Weighted Error Value: Blancas=0.77/Negras=0.26 (precise)} 0-1 [Event "Moscow-A"] [Site "Moscow"] [Date "1988.??.??"] [Round "?"] [White "Levitt, Jonathan"] [Black "Psakhis, Lev"] [Result "0-1"] [ECO "E42"] [WhiteElo "2485"] [BlackElo "2560"] [PlyCount "54"] [EventDate "1988.??.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "URS"] [EventCategory "12"] [SourceTitle "CBM 009"] [Source "ChessBase"] [SourceDate "1989.04.01"] [SourceVersion "1"] [SourceVersionDate "1989.04.01"] [SourceQuality "1"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Ba5 7. Ng3 (7. Rb1 $16 {Y ahora b4 ganaría.} Na6 8. Nf4) 7... Bb7 $11 { E42: Defensa Nimzoindia (Variante Rubinstein).} 8. Bd2 {[%cal Ob2b4]} O-O 9. Bd3 {[%cal Od4d5,Bf1d3,Bd3c4,Bc4a2][%mdl 32] Amenazan ganar con d5!} cxd4 $146 (9... d5 $1 $15) ({Predecesor:} 9... d5 10. cxd5 exd5 11. O-O Ba6 12. Bxa6 Nxa6 13. dxc5 bxc5 14. b4 Bb6 15. Qa4 Nc7 16. bxc5 Bxc5 {1-0 (38) Bass,L (2405) -Silman,J (2355) Chicago 1982}) 10. exd4 {Amenazando con fuerza b4.} Bxc3 ( 10... Bxg2 $2 11. Rg1 $18) 11. bxc3 d5 12. O-O $1 dxc4 13. Bxc4 Nc6 14. Qe2 Na5 15. Ba2 $1 Rc8 16. Rfc1 h6 17. Rab1 Qd7 $1 18. c4 {[#]} (18. f3 $142) 18... Nc6 $1 $17 (18... Qc6 19. d5 exd5 20. cxd5 $14) 19. d5 exd5 20. cxd5 Nd4 (20... Nxd5 21. Rd1 $17) 21. Qd3 Bxd5 22. Rxc8 (22. Qxd4 $17 Bxa2 23. Qxd7 Nxd7 24. Nf5) 22... Rxc8 $19 23. Rb4 $2 (23. Qxd4 {sigue luchando.} Bxa2 24. Qxd7 Nxd7 25. Rc1 Rxc1+ 26. Bxc1) 23... Nc6 {Pair of Knights!} ({Es inferior} 23... Bxa2 24. Rxd4 Qc7 25. h3 $17) (23... Nc2 $142 24. Rb2 {[#]} Be6 $1 25. Qxd7 Bxd7) 24. Ne4 $2 (24. Rb2) 24... Nxb4 {Las negras están ganado claramente.} ({ Más fuerte que} 24... Nxe4 25. Rxe4 Be6 26. Qxd7 Bxd7 27. h3 $15) ({Peor es} 24... Bxe4 25. Qxd7 Nxd7 26. Rxe4 $17) 25. Nxf6+ gxf6 26. axb4 Be6 27. Qg3+ Kh8 {Weighted Error Value: Blancas=0.81/Negras=0.15 (very precise)} 0-1 [Event "RUS-ch blitz"] [Site "Sochi"] [Date "2017.10.02"] [Round "7"] [White "Rakhmanov, Alexander"] [Black "Khismatullin, Denis Rimovich"] [Result "0-1"] [ECO "D42"] [WhiteElo "2669"] [BlackElo "2628"] [PlyCount "130"] [EventDate "2017.10.02"] [EventType "swiss (blitz)"] [EventRounds "20"] [EventCountry "RUS"] [SourceTitle "EXT 2018"] [Source "ChessBase"] [SourceDate "2017.10.13"] [SourceVersion "1"] [SourceVersionDate "2017.10.13"] [SourceQuality "1"] 1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. a3 cxd4 7. exd4 Ne4 8. Bd3 Nxc3 9. bxc3 dxc4 10. Bxc4 Be7 11. O-O O-O 12. Bd3 b6 13. Qc2 h6 {D42: Gambito de Dama Rehusado (Defensa semi-Tarrasch).} 14. Qe2 {apuntando a De4.} Qd6 (14... Qc7 $16 {es una defensa mejor.}) 15. Re1 $1 $18 (15. Qe4 f5 16. Qe2 Qc7 $14) 15... Bd7 {Las blancas están claramente mejor.} 16. a4 (16. Qe4 f5 17. Qe2 Rfe8 $14) (16. Ne5 $18) 16... Qc7 $146 ({ Predecesor:} 16... Rae8 17. Nd2 Qc7 18. Ne4 f5 19. Ng3 Bd6 20. Nf1 e5 21. d5 Na5 22. Bb2 Nb3 23. Ra2 Nc5 {0-1 (40) Lazo,G-Quinones,C (2149) Arequipa 2003}) 17. Bd2 (17. Qe4 $6 f5 18. Qe2 Bf6 $14) (17. Bb1 $16) 17... Rfe8 (17... Bd6 $1 $14) 18. Qe4 (18. g4 $142) 18... f5 19. Qe2 Bf6 20. Bc4 Kh7 (20... Na5 $11 21. Ba2 Rac8) 21. Qd3 $2 (21. h4 $1 $16) 21... Kh8 (21... e5 $15 22. dxe5 Nxe5 23. Nxe5 Bxe5) 22. h4 (22. Bb5 $14 {era preferible.}) 22... e5 $11 {Esperando por . ..e4.} 23. dxe5 Nxe5 24. Nxe5 Bxe5 25. Bf7 $1 Re7 {[#]} (25... Red8 $1 $15 26. Qe2 Bh2+ 27. Kh1 Bc6) 26. Bg6 (26. Bf4 $142 $1 Bc6 27. Rxe5 (27. Qxf5 $2 Bxf4 28. Rxe7 Bh2+ 29. Kh1 Qxe7 $19) 27... Rxe5 28. Qc4) 26... Rd8 {[#]} (26... Be6 $11) 27. Qc2 $2 {[%mdl 8192] [#]} (27. Bf4 $1 $16 {es forzado si se quiere seguir mejor.} Bc6 28. Qe3 (28. Qxf5 Bxf4 29. Rxe7 Bh2+ 30. Kh1 Qxe7 $17)) 27... Qd6 (27... Qc4 $1 $19 {[%cal Rc4h4]} 28. h5 (28. g3 $2 Qg4 $19) 28... Qh4 29. Rxe5 Rxe5) 28. h5 $15 Bxa4 $2 {[%mdl 8192]} 29. Rxa4 $2 (29. Qxa4 $18 Bh2+ 30. Kh1) 29... Qxd2 $11 30. Qxd2 Rxd2 31. Kf1 {Amenazan ganar con f4.} Rd8 ({ Las negras deberían jugar} 31... Rdd7 $1 $11) 32. f4 $14 Bf6 (32... b5 $14 33. Ra6 Bf6) 33. Rxe7 $16 Bxe7 34. Rxa7 {[%mdl 4096] Final RTA-RTA} Bf6 35. c4 Bd4 ({Las negras deberían intentar} 35... Kg8 36. Ke2 (36. Bxf5 Rd4 $16) 36... Bd4 37. Bxf5 b5) 36. Rb7 Rc8 $2 {[%mdl 8192]} (36... Kg8 $16 {era necesario.} 37. Bxf5 Kf8) 37. Bxf5 $18 Rf8 38. g4 Bc5 39. Kg2 Kg8 40. Kf3 Re8 41. g5 Kh8 $2 ( 41... hxg5 42. fxg5 Re5) 42. gxh6 gxh6 43. Rh7+ Kg8 44. Rxh6 Re3+ 45. Kg4 Rc3 46. Rg6+ Kh8 47. Be6 Rc1 48. Kf5 {Las blancas quieren dar mate con Rf6.} Rg1 49. Rf6 (49. Kf6 $142 Bd4+ 50. Kf7) 49... Kh7 50. Bd5 Rg7 51. h6 {[%cal Bh5h6, Bh6h7][%mdl 32]} Rg1 52. Be4 Rg3 53. Ke6+ Kg8 54. Rf7 Re3 55. h7+ Kh8 56. Kd5 { Tc7 es la amenaza fuerte.} Re1 57. Rb7 {Tb8+ sería matador ahora.} Rd1+ 58. Ke6 {Las blancas amenazan Tb8+ y mate.} Rd8 {Inhibits Tb8.} 59. Bg6 Rd6+ 60. Kf5 {Con la intención de Tb8+ y mate.} Rd8 {To avoid Tb8} 61. Kg4 Bd4 62. Kg5 Be3 63. Kg4 Rc8 64. Re7 Bc5 65. f5 $4 {[%mdl 8192]} Bxe7 {A wild game. Weighted Error Value: Blancas=0.78/Negras=1.02} 0-1

PARTIDAS DE ORO QUE DEBEMOS CONOCER 3

[Event "Palma de Mallorca"] [Site "?"] [Date "1970.??.??"] [Round "?"] [White "Fischer, Robert James"] [Black "Larsen, Bent"] [Result "0-1"] [ECO "B89"] [Annotator "M.I J. L. Boudy"] [PlyCount "104"] [EventDate "1970.??.??"] [Source "Chess Informant"] [SourceVersion "1"] [SourceVersionDate "2017.01.29"] [SourceQuality "2"] {PARTIDAS DE ORO QUE DEBEMOS CONOCER 3 OK Larsen estaba convencido que derrotaría a Fischer para llegar a discutir el campeonato del mundo y tal vez esta victoria le haya dado la confianza que le haría cumplir su sueño. Sin embargo, ocurrió todo lo contrario porque posteriormente Fischer lo derrotó en el match de candidatos 6 por 0. Vayamos a la partida que se desarrolló en el Interzonal de Palma de Mallorca en 1970.} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 {B89: Defensa Siciliana (Ataque Sozin)} e6 7. Bb3 { [%csl Ge4][%cal Yf6e4,Yd6d5,Yc4b3] Evita cualquier posterior Cxe4 seguido de d5.} Be7 8. Be3 O-O 9. Qe2 a6 10. O-O-O {[%csl Re5][%cal Rd1d8,Ye1c1,Rd4c6, Re4e5] La amenaza es Cxc6 seguido de e5.} Qc7 11. g4 Nd7 $5 {Se dirige a c5 para eliminar el peligroso Ab3.} (11... Nxd4 12. Rxd4 b5) 12. h4 $2 {Lo más empleado en este momento según la teoría es} (12. Rhg1) 12... Nc5 13. g5 (13. Kb1 {era preferible.} Nxd4 14. Bxd4 b5 15. h5 $11) 13... b5 $15 {[%csl Rb4,Ge4] [%cal Rb5b4,Yb7b5,Gc5e4][%mdl 32] Se hace con la iniciativa en el centro con este avance lateral al amenazar b4.} 14. f3 (14. h5 $15) 14... Bd7 $17 { [%csl Ya4,Rb4][%cal Yd7a4,Yc8d7,Rb5b4] Ataca indirectamente la casilla a4 con lo que se amenaza b4.} (14... b4 $2 15. Na4 $16 {bloquendo el avance futuro del peón a negro.}) 15. Qg2 {[%csl Ge2] Cede e2 al Cc3.} (15. Nxc6 Bxc6 16. Qh2 $15 Nxb3+ 17. axb3 a5 {[%csl Yc3,Gc6,Ye3,Ge7] pareja de alfiles y mejores opciones en el ataque en flancos opuestos.}) 15... b4 16. Nce2 Nxb3+ 17. axb3 a5 $17 {El ataque de las negras es más fuerte. Fischer intenta abrir brechas en el ala de rey con el sacrificio} 18. g6 $1 fxg6 {[%csl Ra4][%cal Ra5a4, Yf7g6,Gf8f2] Amenazan ganar con ...a4.} (18... hxg6 $6 19. h5 $14 {logra el objetivo de abrir las columnas h y g.}) (18... Nxd4 $5 19. gxh7+ Kxh7 20. Nxd4 a4 $17 {[%csl Ga3][%cal Ga4a3]}) 19. h5 (19. Nxc6 Bxc6 20. Nd4 Bd7 $15) 19... Nxd4 20. Nxd4 g5 $1 {Cierra las puertas a las piezas pesadas blancas.} 21. Bxg5 (21. h6 g6 $17) 21... Bxg5+ 22. Qxg5 {[%cal Rh5h6,Yg2g5] Amenaza h6 debilitando las casillas negras. De ahí la respuesta} h6 $1 23. Qg4 {[%csl Rc7,Re6,Rg7][%cal Yg5g4,Rd4e6,Re6g7,Re6c7] Mantiene la esperanza de atacar sobre la columna g y la amenaza Cxe6.} (23. Qe7 $2 Rf7 24. Nxe6 Qc8 $1 $19 { [%csl Re6]}) (23. Qg3 {[%csl Gd6]} e5 24. Rhg1 {[%csl Rg7]} Rf7 25. Nf5 Bxf5 26. exf5 a4 $19) (23. Qd2 $142 e5 24. Nf5 Bxf5 25. exf5 a4 $15) 23... Rf7 $17 { Evita Cxe6. Un error que diluye la ventaja era} (23... e5 $2 24. Ne6 $11) 24. Rhg1 (24. Nxe6 $2 Qc8 $1 25. Rxd6 Re7 26. Rxd7 Qxd7 27. Nc5 Qxg4 28. fxg4 Rc8 { [%csl Ge4] con lo que cae el peón e4 con un final insostenible para el blanco. }) 24... a4 $1 25. bxa4 {Ahora se repite el error capturando} (25. Nxe6 $2 Qc8 $19 {[%csl Re6]} 26. Rxd6 Re7 {[%csl Ge6]}) 25... e5 $1 {[%csl Rd4,Rg4][%mdl 64] Ataque doble a la descubierta que es respondido con} 26. Ne6 (26. Nf5 b3 { [%csl Rc2][%cal Rc7c2,Yb4b3]} 27. c3 Rxa4 $17 28. Nxh6+ Kf8 {[%csl Gg4][%cal Gd7g4]} 29. Nf5 Bxf5 {[%csl Ge4,Gg4][%cal Ga4g4]}) 26... Qc4 {[%csl Re6][%cal Rd7g4,Rc4e6,Yc7c4]} 27. b3 $5 (27. Rxd6 $2 b3 {[%csl Gb3][%cal Rc4c2,Yb4b3]} 28. c3 Rxa4 $19 {[%csl Ge6,Rg1][%cal Ra4a1,Ra1g1,Ya8a4] amenaza Ta1 seguido de Txg1 ganando el Ce6.}) ({Pero no} 27. Rxd6 $2 b3 $19) 27... Qxe6 28. Qxe6 Bxe6 29. Rxd6 Re8 30. Rb6 Rxf3 31. Rxb4 {Fischer sigue luchando con la esperanza de contrajuego con sus peones pasados del ala de dama.} Rc8 32. Kb2 {Otra forma mejor de luchar era} (32. c4 Bf7 33. Rb5 Bxh5 $17) 32... Rf2 33. Rc1 {[%csl Gc2]} Bf7 34. a5 Ra8 {Seguramente que el apuro de tiempo hace que Larsen no encuentre las mejores jugadas, pero esto no daña su posición} (34... Bxh5 $19 {es más fuerte.}) 35. Rb5 Bxh5 36. Rxe5 Be2 {Nuevamente} (36... Bf3 $142 37. Kc3 g5 {ofrecía más.}) 37. Rc5 h5 {El blanco no tiene salvación. Las piezas negras están activas poniendo bajo control los peones del ala de dama y a ello se une los peones pasados negros en el ala opuesta.} 38. e5 Bf3 39. Kc3 h4 40. Kd3 {[%csl Re3][%cal Rd3e3,Yc3d3] Esperando por Re3.} Re2 41. Rf1 Rd8+ 42. Kc3 Be4 {[%csl Rc2]} 43. Kb4 Rb8+ 44. Ka3 h3 45. e6 Bxc2 46. b4 (46. Rc3 h2 47. Rh3 Rf8 $19) 46... Re3+ 47. Kb2 Bd3 {[%csl Ga6,Rb4,Gb5,Rf1]} 48. Ra1 Ba6 49. Rc6 Rxb4+ 50. Kc2 Bb7 51. Rc3 Re2+ 52. Kd1 Rg2 {Las blancas abandonaron.} ( 52... Rg2 53. Rxh3 Rbb2 {[%csl Rd1][%cal Rg2g1,Rg1d1,Yb4b2]} 54. Rh1 {[%csl Gh1][%cal Gb7h1]} Bf3+ {jugando para el mate.} (54... Rgd2+ {[%csl Rh1][%cal Rb7h1,Yg2d2]}) 55. Ke1 Rgf2 56. e7 Rbe2+ 57. Kd1 Ra2+ 58. Ke1 Rfe2+ 59. Kf1 Rxa1# {En el blog les dejo la partida comentada, así como un grupo de partidas complementarias de esta variante ganadas por Velimirovic conduciendo las piezas blancas.}) 0-1 [Event "SCG-chT1 Central"] [Site "Vrnjacka Banja"] [Date "2004.09.25"] [Round "1.1"] [White "Velimirovic, Dragoljub"] [Black "Lupulescu, Constantin"] [Result "1-0"] [ECO "B88"] [WhiteElo "2458"] [BlackElo "2555"] [PlyCount "80"] [EventDate "2004.09.25"] [EventType "team"] [EventRounds "11"] [EventCountry "YUG"] [SourceTitle "CBM 102 Extra"] [Source "ChessBase"] [SourceDate "2004.11.03"] [SourceVersion "1"] [SourceVersionDate "2004.11.03"] [SourceQuality "1"] [WhiteTeam "01"] [BlackTeam "04"] [WhiteTeamCountry "YUG"] [BlackTeamCountry "YUG"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 a6 8. Bb3 Qc7 9. f4 Na5 10. f5 e5 11. Nf3 Nxb3 12. axb3 b5 13. Bg5 b4 14. Nd5 Nxd5 15. Qxd5 Bb7 16. Qd3 Qc6 17. Nd2 Rc8 18. O-O Qxc2 19. Qxc2 Rxc2 20. Rfc1 Rxc1+ 21. Rxc1 Kd7 22. Nc4 f6 23. Nb6+ Ke8 24. Bd2 d5 25. Nxd5 Bxd5 26. exd5 Be7 27. Rc7 g6 28. g4 gxf5 29. gxf5 Rg8+ 30. Kf2 Rg4 31. Be3 Rh4 32. Kg3 Rh5 33. Rc1 Kf7 34. Rf1 Bf8 35. h4 Bh6 36. Bxh6 Rxh6 37. Kg4 Ke7 38. Ra1 e4 39. Re1 Kd6 40. Rxe4 Kc7 1-0 [Event "Subotica Economy"] [Site "Subotica"] [Date "2002.04.04"] [Round "10"] [White "Velimirovic, Dragoljub"] [Black "Ermenkov, Evgenij"] [Result "1-0"] [ECO "B88"] [WhiteElo "2487"] [BlackElo "2460"] [PlyCount "83"] [EventDate "2002.03.26"] [EventType "tourn"] [EventRounds "11"] [EventCountry "YUG"] [EventCategory "8"] [SourceTitle "CBM 087 Extra"] [Source "ChessBase"] [SourceDate "2002.05.03"] [SourceVersion "2"] [SourceVersionDate "2002.08.09"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. Bc4 e6 7. Be3 a6 8. Bb3 Be7 9. g4 Nxd4 10. Qxd4 e5 11. Qd3 Bxg4 12. Rg1 O-O 13. Bh6 gxh6 14. f3 Rc8 15. O-O-O Kh8 16. fxg4 Rxc3 17. bxc3 Nd7 18. Rgf1 Qb6 19. Qc4 Nf6 20. Rf3 Qc6 21. Qf1 Kg7 22. h4 Qe8 23. Qe2 Qc8 24. Rg1 d5 25. exd5 e4 26. Rfg3 Bd6 27. g5 Bf4+ 28. Kb2 hxg5 29. hxg5 Ne8 30. Qxe4 Bxg3 31. Rxg3 Qd7 32. Bc4 Nd6 33. Qd4+ Kg8 34. Bd3 Re8 35. Rg1 Qe7 36. Bxh7+ Kxh7 37. Rh1+ Kg6 38. Rh6+ Kxg5 39. Qh4+ Kf5 40. Rh5+ Kg6 41. Qg4+ Kf6 42. Qg5# 1-0 [Event "YUG-chT 52nd"] [Site "Novi Sad"] [Date "2000.08.27"] [Round "4"] [White "Velimirovic, Dragoljub"] [Black "Popovic, Petar"] [Result "1-0"] [ECO "B57"] [WhiteElo "2469"] [BlackElo "2500"] [PlyCount "68"] [EventDate "2000.08.24"] [EventType "team-tourn"] [EventRounds "11"] [EventCountry "YUG"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] [WhiteTeam "Belgrade BEKO"] [BlackTeam "Nis"] [WhiteTeamCountry "YUG"] [BlackTeamCountry "YUG"] {[%evp 0,68,30,30,40,40,80,53,53,31,32,32,32,36,59,41,62,49,54,53,61,53,71,17, 61,11,20,27,26,29,29,-64,44,-21,-1,-9,-25,-24,-25,-76,-7,-37,-56,-56,-22,-49, -26,-5,-41,-32,-28,-56,-61,-70,-46,-51,-22,-5,23,5,-32,-36,0,-38,-42,-52,-69, -43,-42,-39,-41]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Bf4 Ne5 9. Be2 Bd7 10. Be3 Qc7 11. O-O Be7 12. f4 Nc4 13. Bd4 O-O 14. Bxc4 Qxc4 15. e5 Ne8 16. Rf3 f6 17. Rh3 fxe5 18. fxe5 Rf5 19. exd6 Nxd6 20. Rg3 g6 21. Qd3 b6 22. Rd1 Raf8 23. Nd2 Qxd3 24. Rxd3 Bc6 25. Be3 Nf7 26. g4 Re5 27. Bd4 Rg5 28. h3 h5 29. Re1 e5 30. Be3 hxg4 31. Bxg5 Nxg5 32. Rxe5 Bf6 33. Rxg5 Bxg5 34. Nce4 Be7 1-0 [Event "YUG-ch 55th"] [Site "Subotica"] [Date "2000.03.20"] [Round "4"] [White "Velimirovic, Dragoljub"] [Black "Sedlak, Nikola"] [Result "1-0"] [ECO "B57"] [WhiteElo "2558"] [BlackElo "2323"] [PlyCount "99"] [EventDate "2000.03.16"] [EventType "tourn"] [EventRounds "15"] [EventCountry "YUG"] [EventCategory "10"] [SourceTitle "CBM 076"] [Source "ChessBase"] [SourceDate "2000.05.31"] [SourceVersion "1"] [SourceVersionDate "2000.05.31"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Bg5 Bd7 9. a4 Ne5 10. Be2 Be7 11. f4 Ng6 12. f5 Ne5 13. a5 Qc7 14. O-O O-O 15. Qe1 Kh8 16. Qh4 Qd8 17. Rad1 h6 18. Qh3 Nh7 19. Be3 a6 20. Bd4 Qc7 21. Qg3 Rae8 22. Nc5 Bc8 23. Nd3 Bf6 24. Bb6 Qe7 25. Nf4 Bh4 26. Qe3 Bg5 27. Qd4 Nf3+ 28. Rxf3 Bxf4 29. Rxf4 e5 30. Qxd6 Qxd6 31. Rxd6 exf4 32. Kf2 Ng5 33. Rd4 g6 34. Bc5 Rd8 35. h4 Nh7 36. Nd5 Rfe8 37. fxg6 fxg6 38. Nxf4 g5 39. Nd5 gxh4 40. Bh5 Re6 41. Nf4 Rxd4 42. Bxd4+ Kg8 43. Nxe6 Bxe6 44. Be2 Ng5 45. Ke3 h3 46. gxh3 Bxh3 47. b4 Bg2 48. Bc4+ Kf8 49. Bd5 h5 50. Bf6 1-0 [Event "Novak Nikolic Memorial 2nd"] [Site "Belgrade"] [Date "2000.02.11"] [Round "9"] [White "Velimirovic, Dragoljub"] [Black "Vuckovic, Bojan"] [Result "1-0"] [ECO "B89"] [WhiteElo "2558"] [BlackElo "2427"] [PlyCount "49"] [EventDate "2000.02.02"] [EventType "tourn"] [EventRounds "11"] [EventCountry "YUG"] [EventCategory "11"] [SourceTitle "CBM 076"] [Source "ChessBase"] [SourceDate "2000.05.31"] [SourceVersion "1"] [SourceVersionDate "2000.05.31"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7 8. Bb3 O-O 9. Qe2 a6 10. O-O-O Qe8 11. Rhg1 Nd7 12. g4 Nc5 13. g5 Bd7 14. f4 b5 15. f5 b4 16. f6 bxc3 17. Qh5 cxb2+ 18. Kxb2 Nxe4 19. Rdf1 Qd8 20. fxg7 Qa5 21. Nxc6 Bxc6 22. Bd4 Qd2 23. gxf8=Q+ Rxf8 24. Rd1 Qa5 25. Qh6 1-0 [Event "YUG-chT"] [Site "Vrnjacka Banja"] [Date "1998.??.??"] [Round "3"] [White "Velimirovic, Dragoljub"] [Black "Damljanovic, Branko"] [Result "1-0"] [ECO "B57"] [WhiteElo "2535"] [BlackElo "2540"] [PlyCount "121"] [EventDate "1998.08.??"] [EventType "team"] [EventRounds "11"] [EventCountry "YUG"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. Bf4 Ne5 9. Be2 a6 10. Be3 Qc7 11. f4 Nc4 12. Bxc4 Qxc4 13. Qf3 Qc7 14. O-O-O b5 15. a3 Bb7 16. f5 e5 17. Bg5 Rc8 18. Qd3 Nd7 19. Kb1 Nb6 20. Na5 Ba8 21. Bd2 Nc4 22. Nxc4 Qxc4 23. Qxc4 Rxc4 24. Rhe1 Be7 25. b3 Rd4 26. Be3 Rxd1+ 27. Rxd1 Kd7 28. Nd5 Bxd5 29. exd5 g6 30. Rf1 f6 31. Kb2 Rg8 32. g3 Rc8 33. g4 Rg8 34. h3 Bd8 35. Rg1 Be7 36. h4 gxf5 37. gxf5 Rxg1 38. Bxg1 h5 39. c4 bxc4 40. b4 Kc7 41. Kc3 Kb7 42. Be3 a5 43. b5 Bd8 44. Bh6 Kc8 45. Kxc4 Bb6 46. Bg7 Bd8 47. Kb3 Kd7 48. Ka4 Ke7 49. Bh6 Bb6 50. Bd2 Kd7 51. Bxa5 Bf2 52. b6 Kc8 53. Kb5 Kb7 54. Bb4 Bxb6 55. Bxd6 e4 56. Bg3 e3 57. a4 e2 58. a5 Bd4 59. a6+ Ka7 60. d6 Bb6 61. d7 1-0 [Event "YUG-ch53"] [Site "Belgrade "] [Date "1998.03.21"] [Round "8"] [White "Velimirovic, Dragoljub"] [Black "Knezevic, Bojan"] [Result "1-0"] [ECO "B88"] [WhiteElo "2535"] [BlackElo "2420"] [PlyCount "109"] [EventDate "1998.03.14"] [EventType "tourn"] [EventRounds "15"] [EventCountry "YUG"] [EventCategory "10"] [SourceTitle "CBM 064"] [Source "ChessBase"] [SourceDate "1998.06.02"] [SourceVersion "1"] [SourceVersionDate "1998.06.02"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Bb3 Qc7 9. f4 Na5 10. g4 h6 11. g5 hxg5 12. fxg5 Nd7 13. g6 Ne5 14. gxf7+ Qxf7 15. Qe2 Nxb3 16. axb3 Qh5 17. Ndb5 Kd8 18. Qxh5 Rxh5 19. O-O Be7 20. Rfd1 Nf7 21. Bf4 Kd7 22. Nxd6 Bxd6 23. e5 Rxe5 24. Bxe5 Nxe5 25. Ne4 Nf7 26. Rxd6+ Nxd6 27. Rd1 Ke7 28. Nxd6 Rb8 29. Nc4 Bd7 30. Ne5 Be8 31. c4 Rc8 32. Kf2 Rc5 33. Re1 Kf6 34. Ng4+ Kf5 35. b4 Rc7 36. Kg3 Re7 37. Re5+ Kg6 38. Kf4 Bc6 39. Rg5+ Kf7 40. Ne5+ Kg8 41. Nxc6 bxc6 42. Ra5 Rf7+ 43. Ke3 Rb7 44. Ra4 Kf7 45. Kd4 Kf6 46. Kc5 e5 47. Rxa6 Kf5 48. Rxc6 e4 49. Ra6 e3 50. Ra1 Ke4 51. b5 Rc7+ 52. Kb4 e2 53. Re1 Kd4 54. b3 Re7 55. b6 1-0 [Event "Arandjelovac"] [Site "Arandjelovac"] [Date "1993.??.??"] [Round "4"] [White "Velimirovic, Dragoljub"] [Black "Jovanovic, Sasa D"] [Result "1-0"] [ECO "B57"] [WhiteElo "2510"] [BlackElo "2290"] [PlyCount "45"] [EventDate "1993.04.??"] [EventType "tourn"] [EventRounds "13"] [EventCountry "YUG"] [EventCategory "9"] [SourceTitle "CBM 038 Extra"] [Source "ChessBase"] [SourceDate "1994.03.01"] [SourceVersion "1"] [SourceVersionDate "1994.03.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Bd7 7. O-O g6 8. Nxc6 bxc6 9. f4 Bg4 10. Qd3 Bg7 11. h3 Bc8 12. Be3 O-O 13. Rad1 Qa5 14. a3 Nxe4 15. Qxe4 d5 16. Bxd5 Bf5 17. Qc4 cxd5 18. Nxd5 e6 19. Ne7+ Kh8 20. Bd4 f6 21. b4 Qxa3 22. Ra1 Qg3 23. Bf2 1-0 [Event "YUG-ch"] [Site "Banja Vrucica"] [Date "1991.??.??"] [Round "?"] [White "Velimirovic, Dragoljub"] [Black "Kozul, Zdenko"] [Result "1-0"] [ECO "B57"] [WhiteElo "2520"] [BlackElo "2580"] [PlyCount "67"] [EventDate "1991.12.??"] [EventType "swiss"] [EventRounds "13"] [EventCountry "YUG"] [SourceTitle "EXT 1997"] [Source "ChessBase"] [SourceDate "1996.11.15"] [SourceVersion "1"] [SourceVersionDate "1996.11.15"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qa5 9. Nd4 e6 10. O-O Be7 11. Bb3 O-O 12. f4 Bd7 13. Qf3 Rae8 14. Nde2 Kh8 15. g4 g5 16. e5 dxe5 17. fxg5 e4 18. Qh3 Nd5 19. Nxd5 exd5 20. Rad1 Be6 21. Kh1 Bd6 22. Nd4 Qc7 23. Rf6 Rg8 24. Rh6 Rg7 25. Nf5 Be5 26. Nxg7 Bxg7 27. Rxh7+ Kg8 28. g6 fxg6 29. Bh6 Bxg4 30. Qxg4 Kxh7 31. Bf4 Ne5 32. Qh4+ Kg8 33. Bxd5+ Kf8 34. Rf1 1-0 [Event "YUG-ch"] [Site "Kladovo"] [Date "1990.??.??"] [Round "?"] [White "Velimirovic, Dragoljub"] [Black "Cabrilo, Goran"] [Result "1-0"] [ECO "B57"] [WhiteElo "2525"] [BlackElo "2480"] [PlyCount "87"] [EventDate "1990.02.??"] [EventType "tourn"] [EventRounds "15"] [EventCountry "YUG"] [EventCategory "9"] [SourceTitle "CBM 017"] [Source "ChessBase"] [SourceDate "1990.08.01"] [SourceVersion "1"] [SourceVersionDate "1990.08.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Qe2 Be7 9. f4 Qc7 10. Bd3 a6 11. Be3 b5 12. O-O-O Nb4 13. Kb1 Bd7 14. Rc1 O-O 15. g4 Rfc8 16. g5 Ne8 17. f5 Qd8 18. f6 Bf8 19. Qf2 Rab8 20. Rcf1 Nxd3 21. cxd3 b4 22. fxg7 Nxg7 23. Qxf7+ Kh8 24. Ne2 Bb5 25. Nbc1 Rc7 26. Qf3 Kg8 27. Rf2 Qe8 28. Rhf1 e5 29. Ng3 Rbc8 30. h4 Ne6 31. Nh5 Bg7 32. Nf6+ Bxf6 33. gxf6 Qf7 34. Bh6 Kh8 35. Rg2 Rg8 36. Rxg8+ Kxg8 37. Qf2 Qh5 38. Rg1+ Kf7 39. Rg7+ Ke8 40. Rxc7 Nxc7 41. Bd2 a5 42. a3 b3 43. a4 Ba6 44. Qa7 1-0 [Event "Vrsac"] [Site "Vrsac"] [Date "1989.??.??"] [Round "7"] [White "Velimirovic, Dragoljub"] [Black "Popovic, Petar"] [Result "1-0"] [ECO "B57"] [WhiteElo "2535"] [BlackElo "2550"] [PlyCount "83"] [EventDate "1989.09.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "YUG"] [EventCategory "10"] [SourceTitle "CBM 015"] [Source "ChessBase"] [SourceDate "1990.04.01"] [SourceVersion "1"] [SourceVersionDate "1990.04.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Bg5 Bd7 9. O-O Ne5 10. Be2 Be7 11. Qd2 O-O 12. Rad1 Rac8 13. Be3 Qc7 14. f4 Neg4 15. Bxg4 Nxg4 16. Bd4 Bc6 17. Qe2 Nf6 18. e5 dxe5 19. fxe5 Nd5 20. Ne4 Kh8 21. c4 Nb6 22. Nd6 Bxd6 23. exd6 Qd8 24. Rd3 f6 25. Qxe6 Nxc4 26. Qxc4 Bxg2 27. Qe6 Bxf1 28. Kxf1 b6 29. Bc3 Rc6 30. Be1 Re8 31. Qf7 Rf8 32. Qd5 Qd7 33. Bg3 Re8 34. Rc3 Rxc3 35. bxc3 Qg4 36. Qd3 h5 37. Nd4 h4 38. Bf2 Qf4 39. d7 Qc1+ 40. Kg2 Qg5+ 41. Kh3 Rd8 42. Ne6 1-0 [Event "Zenica"] [Site "Zenica"] [Date "1989.??.??"] [Round "1"] [White "Velimirovic, Dragoljub"] [Black "Terzic, Safet"] [Result "1-0"] [ECO "B57"] [WhiteElo "2530"] [BlackElo "2360"] [PlyCount "73"] [EventDate "1989.04.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "YUG"] [EventCategory "10"] [SourceTitle "EXT 1997"] [Source "ChessBase"] [SourceDate "1996.11.15"] [SourceVersion "1"] [SourceVersionDate "1996.11.15"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nde2 Ne5 8. Bb3 Bd7 9. O-O e6 10. a4 Be7 11. Kh1 O-O 12. f4 Neg4 13. Qe1 Rac8 14. Ng3 Ne8 15. Qe2 e5 16. Nf5 Bxf5 17. exf5 Ngf6 18. Be3 Qa5 19. g4 Rxc3 20. bxc3 Qxc3 21. g5 Nh5 22. Rae1 exf4 23. Qxh5 fxe3 24. g6 Nf6 25. Qf3 d5 26. Rxe3 Qc5 27. Rfe1 Bd6 28. gxh7+ Kxh7 29. Qg2 Bf4 30. Rh3+ Bh6 31. Rg1 Rg8 32. Rh4 Qd6 33. Qg3 Qd7 34. Qe5 Re8 35. Rxh6+ Kxh6 36. Qf4+ Kh7 37. Qh4+ 1-0 [Event "Belgrade GMA op"] [Site "Belgrade"] [Date "1988.??.??"] [Round "?"] [White "Velimirovic, Dragoljub"] [Black "Vukovic, Zdravko"] [Result "1-0"] [ECO "B57"] [WhiteElo "2540"] [BlackElo "2415"] [PlyCount "29"] [EventDate "1988.12.??"] [EventType "swiss"] [EventRounds "9"] [EventCountry "YUG"] [SourceTitle "CBM 010"] [Source "ChessBase"] [SourceDate "1989.06.01"] [SourceVersion "1"] [SourceVersionDate "1989.06.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qd8 9. Nd4 Ng4 10. O-O Nce5 11. Bb3 Nxe3 12. fxe3 g6 13. Nf3 Nxf3+ 14. Qxf3 Be6 15. Ba4+ 1-0 [Event "Belgrade GMA op"] [Site "Belgrade"] [Date "1988.??.??"] [Round "?"] [White "Velimirovic, Dragoljub"] [Black "Khasin, Alexander"] [Result "1-0"] [ECO "B57"] [WhiteElo "2540"] [BlackElo "2425"] [PlyCount "85"] [EventDate "1988.12.??"] [EventType "swiss"] [EventRounds "9"] [EventCountry "YUG"] [SourceTitle "CBM 010"] [Source "ChessBase"] [SourceDate "1989.06.01"] [SourceVersion "1"] [SourceVersionDate "1989.06.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nde2 e6 8. O-O Be7 9. Bg5 Qc5 10. Bxf6 Bxf6 11. Bb3 O-O 12. Kh1 b5 13. f4 Na5 14. Ng3 Bb7 15. Qg4 Nxb3 16. cxb3 Bxc3 17. bxc3 f5 18. Qe2 a6 19. Rad1 Rae8 20. Rd3 Qc6 21. Rfd1 fxe4 22. Rxd6 Qxc3 23. Nxe4 Qb4 24. R6d4 Qa5 25. Nd6 Re7 26. Nxb7 Rxb7 27. Qxe6+ Kh8 28. b4 Qb6 29. Qxb6 Rxb6 30. g3 h6 31. Kg2 Kh7 32. Kf3 a5 33. a3 Rc8 34. R1d3 axb4 35. axb4 Rc2 36. h4 Rb2 37. Rc3 Rb7 38. h5 Kg8 39. Kg4 Kf7 40. Kf5 Rh2 41. g4 Rb2 42. Rc8 Rb1 43. Rcd8 1-0 [Event "Budva Zonal"] [Site "Budva"] [Date "1981.??.??"] [Round "14"] [White "Velimirovic, Dragoljub"] [Black "Trikaliotis, Georgios"] [Result "1-0"] [ECO "B57"] [WhiteElo "2480"] [BlackElo "2345"] [PlyCount "97"] [EventDate "1981.10.??"] [EventType "tourn"] [EventRounds "19"] [EventCountry "YUG"] [EventCategory "6"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e5 7. Nde2 h6 8. Bb3 Be7 9. f3 a6 10. Be3 Na5 11. Nd5 Nxd5 12. Bxd5 Be6 13. b3 Nc6 14. O-O O-O 15. c4 Rc8 16. Qd2 Bxd5 17. Qxd5 Bg5 18. Qd2 Bxe3+ 19. Qxe3 f5 20. exf5 Rxf5 21. Rad1 Rf6 22. Rd2 Qa5 23. Rfd1 Qc5 24. Qxc5 dxc5 25. Rd7 b6 26. Nc3 Re6 27. R1d6 Rxd6 28. Rxd6 Kf8 29. Nd5 b5 30. Nb6 Rc7 31. cxb5 axb5 32. Rd7 Rxd7 33. Nxd7+ Ke7 34. Nxc5 Kd6 35. Ne4+ Kd5 36. Kf2 Kd4 37. Ke2 b4 38. Kd2 Ne7 39. Ng3 g6 40. Ne2+ Kd5 41. g4 Nc6 42. Ke3 Ne7 43. f4 h5 44. fxe5 Kxe5 45. Nf4 Nd5+ 46. Nxd5 Kxd5 47. gxh5 gxh5 48. Kd3 h4 49. h3 1-0 [Event "Budva Zonal"] [Site "Budva"] [Date "1981.??.??"] [Round "5"] [White "Velimirovic, Dragoljub"] [Black "Ivanovic, Bozidar"] [Result "1-0"] [ECO "B89"] [WhiteElo "2480"] [BlackElo "2490"] [PlyCount "57"] [EventDate "1981.10.??"] [EventType "tourn"] [EventRounds "19"] [EventCountry "YUG"] [EventCategory "6"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. Bb3 Na5 10. g4 b5 11. g5 Nd7 12. f4 b4 13. Na4 Bb7 14. f5 e5 15. Bxf7+ Kxf7 16. Qh5+ Kg8 17. f6 g6 18. Qh3 Qc4 19. Ne6 Bxe4 20. Rf1 Kf7 21. Ng7 Bf5 22. Rxf5 gxf5 23. Qxf5 Rd8 24. b3 Qd5 25. Rd1 Qh1+ 26. Kd2 Qxh2+ 27. Kc1 Bxg7 28. Rxd6 Bf8 29. g6+ 1-0 [Event "Banja Luka"] [Site "Banja Luka"] [Date "1981.04.??"] [Round "?"] [White "Velimirovic, Dragoljub"] [Black "Mihaljcisin, Mihajlo"] [Result "1-0"] [ECO "B57"] [WhiteElo "2480"] [BlackElo "2325"] [PlyCount "81"] [EventDate "1981.04.13"] [EventType "tourn"] [EventRounds "11"] [EventCountry "YUG"] [EventCategory "9"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qa5 9. Nd4 e6 10. O-O Be7 11. Bb3 O-O 12. f4 Nxd4 13. Bxd4 e5 14. Bf2 exf4 15. Bd4 Be6 16. Rxf4 Qg5 17. Qf1 Rac8 18. Rd1 Ng4 19. Rd3 Ne5 20. Rg3 Qh6 21. Nd5 Bg5 22. Rf5 Bd8 23. Ne3 Bxb3 24. axb3 Qe6 25. c3 Ng6 26. Rh5 Qxe4 27. Nf5 Rc6 28. Bxg7 Bb6+ 29. Kh1 d5 30. Bxf8 Kxf8 31. Nh6 Rf6 32. Rf5 Rxf5 33. Nxf5 Bc7 34. Re3 Qc2 35. Nh6 Bf4 36. Re2 Qxb3 37. Nf5 Qb5 38. g3 Bc7 39. Nd4 Qd7 40. Qf6 Kg8 41. Nf5 1-0 [Event "Maribor International"] [Site "Maribor"] [Date "1980.10.30"] [Round "7"] [White "Velimirovic, Dragoljub"] [Black "Danner, Georg"] [Result "1-0"] [ECO "B57"] [WhiteElo "2515"] [BlackElo "2345"] [PlyCount "69"] [EventDate "1980.10.23"] [EventType "tourn"] [EventRounds "13"] [EventCountry "YUG"] [EventCategory "8"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 Bd7 7. Be3 Rc8 8. Bb3 Ng4 9. O-O g6 10. Nxc6 bxc6 11. Bd4 e5 12. Bxa7 Qh4 13. h3 Nf6 14. Qd3 g5 15. f3 Nh5 16. Bf2 Qf4 17. g4 Ng7 18. Kg2 h5 19. Bg3 Qf6 20. Nd1 Ne6 21. Bxe6 fxe6 22. Ne3 h4 23. Bh2 d5 24. Rad1 Bd6 25. Nc4 Bc7 26. exd5 cxd5 27. Ne3 Bc6 28. Qa6 Kd7 29. Nc4 Rb8 30. Qa7 Rb7 31. Qe3 e4 32. fxe4 Bf4 33. Bxf4 gxf4 34. Rxf4 Qg7 35. Qc5 1-0 [Event "Vrbas"] [Site "Vrbas"] [Date "1980.??.??"] [Round "?"] [White "Velimirovic, Dragoljub"] [Black "Ivanovic, Bozidar"] [Result "1-0"] [ECO "B89"] [WhiteElo "2515"] [BlackElo "2440"] [PlyCount "115"] [EventDate "1980.??.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "YUG"] [EventCategory "11"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. Bb3 Bd7 10. O-O-O Na5 11. g4 Nxb3+ 12. axb3 b5 13. g5 b4 14. gxf6 bxc3 15. fxg7 Bxg7 16. Rhg1 Bf6 17. bxc3 Qxc3 18. Kb1 a5 19. Rg3 Qb4 20. Bc1 a4 21. Bb2 axb3 22. Rxb3 Qa5 23. Ra3 Qxa3 24. Bxa3 Rxa3 25. Nb3 Ke7 26. f4 Bc3 27. Qd3 Bb4 28. Qg3 Rha8 29. Qg5+ Kf8 30. Qf6 Bc6 31. Qd4 R3a4 32. f5 e5 33. Qe3 Bxe4 34. f6 Bg6 35. Rg1 Ra2 36. Rxg6 hxg6 37. Qh6+ Ke8 38. Qg7 Bc3 39. Qg8+ Kd7 40. Qxf7+ Kd8 41. Qg8+ Kd7 42. Qf7+ Kc6 43. Qc4+ Kd7 44. Qxc3 Ke6 45. Qd3 R2a4 46. Qxg6 Rf4 47. h4 Rxf6 48. Nd4+ Ke7 49. Nc6+ Ke6 50. Qg4+ Kd5 51. Ne7+ Kc5 52. Qg1+ Kc4 53. Qb6 Rh8 54. Kb2 Rhf8 55. Qc6+ Kd4 56. Qc3+ Ke4 57. Qd3+ Kf4 58. Ng6+ 1-0 [Event "Smederevska Palanka"] [Site "Smederevska Palanka"] [Date "1979.06.03"] [Round "2"] [White "Velimirovic, Dragoljub"] [Black "Martinovic, Slobodan"] [Result "1-0"] [ECO "B57"] [WhiteElo "2515"] [BlackElo "2410"] [PlyCount "113"] [EventDate "1979.06.??"] [EventType "tourn"] [EventRounds "13"] [EventCountry "YUG"] [EventCategory "8"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. a4 Be7 9. O-O O-O 10. Bd3 Bd7 11. Be3 Qc7 12. f4 Rfd8 13. Qf3 Nb4 14. h3 e5 15. Qf2 Be6 16. Nd2 b6 17. Kh1 Qb7 18. Nf3 exf4 19. Bxf4 d5 20. e5 Ne4 21. Qe2 Nxc3 22. bxc3 Nxd3 23. cxd3 Rac8 24. Qd2 Qc6 25. Rfc1 Bf5 26. Nd4 Qg6 27. Rd1 Bc5 28. Nb5 a6 29. Nd6 Rc6 30. Rab1 f6 31. Nxf5 Qxf5 32. exf6 gxf6 33. Rf1 Re8 34. Bh6 Qg6 35. d4 Bf8 36. Bxf8 Kxf8 37. Qf4 Rce6 38. Rb2 Kg8 39. Rf3 Kh8 40. Rg3 Qh5 41. Kh2 Qf7 42. Qf5 Re3 43. Rxe3 Rxe3 44. Qf4 Re6 45. c4 dxc4 46. d5 Re8 47. d6 Qe6 48. Rxb6 Qe5 49. Qxe5 fxe5 50. Rxa6 c3 51. Rc6 Rd8 52. a5 c2 53. a6 Rxd6 54. a7 Rd8 55. Rxc2 Kg7 56. Ra2 Ra8 57. Ra6 1-0 [Event "Niksic International"] [Site "Niksic"] [Date "1978.06.??"] [Round "1"] [White "Velimirovic, Dragoljub"] [Black "Ivanovic, Bozidar"] [Result "1-0"] [ECO "B89"] [WhiteElo "2520"] [BlackElo "2460"] [PlyCount "78"] [EventDate "1978.06.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "YUG"] [EventCategory "13"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. Qe2 a6 9. O-O-O Qc7 10. Bb3 O-O 11. Rhg1 Na5 12. g4 b5 13. g5 Nxb3+ 14. axb3 Nd7 15. f4 b4 16. Nf5 exf5 17. Nd5 Qd8 18. exf5 Re8 19. g6 fxg6 20. fxg6 h6 21. Qc4 Kh8 22. Bd4 Bf8 23. Nc7 Nc5 24. Nxa8 Be6 25. Qe2 Qxa8 26. Qh5 Kg8 27. Bxc5 dxc5 28. f5 Bd5 29. f6 Rd8 30. f7+ Kh8 31. Qh4 a5 32. Rge1 a4 33. Qxd8 Qxd8 34. Re8 Qg5+ 35. Kb1 Qxg6 36. Rxf8+ Kh7 37. Rh8+ Kxh8 38. f8=Q+ Bg8 39. Rd8 Qe6 1-0 [Event "EU-chT 06th Final"] [Site "Moscow (Russia)"] [Date "1977.04.??"] [Round "1.4"] [White "Velimirovic, Dragoljub"] [Black "Csom, Istvan"] [Result "1-0"] [ECO "B57"] [WhiteElo "2525"] [BlackElo "2535"] [PlyCount "82"] [EventDate "1977.04.13"] [EventType "team-tourn"] [EventRounds "7"] [EventCountry "URS"] [SourceTitle "EU-chT"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] [WhiteTeam "Yugoslavia"] [BlackTeam "Hungary"] [WhiteTeamCountry "YUG"] [BlackTeamCountry "HUN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nxc6 bxc6 8. O-O g6 9. Bd3 Bg7 10. Na4 Qc7 11. f4 O-O 12. c4 e5 13. f5 Bb7 14. Be3 Kh8 15. Rc1 gxf5 16. Rxf5 Bc8 17. Rf1 Be6 18. Kh1 Qd7 19. Nc3 Ng8 20. Ne2 Ne7 21. Ng3 Rg8 22. Rc2 Raf8 23. Rd2 Qc7 24. Rdf2 Ng6 25. Qh5 f6 26. Nf5 Bxf5 27. exf5 Nf4 28. Bxf4 exf4 29. Rxf4 Qf7 30. Qh3 Re8 31. Rh4 Bf8 32. Be4 d5 33. cxd5 c5 34. d6 Rg7 35. Bc6 Rd8 36. d7 Qxa2 37. Re1 Qxb2 38. Rhe4 Re7 39. Rxe7 Bxe7 40. Qh5 Rg8 41. Bd5 Qf2 1-0 [Event "Novi Sad"] [Site "Novi Sad"] [Date "1976.10.05"] [Round "6"] [White "Velimirovic, Dragoljub"] [Black "Popovic, Petar"] [Result "1-0"] [ECO "B89"] [WhiteElo "2525"] [BlackElo "2405"] [PlyCount "71"] [EventDate "1976.09.29"] [EventType "tourn"] [EventRounds "15"] [EventCountry "YUG"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 Na5 11. g4 b5 12. g5 Nxb3+ 13. axb3 Nd7 14. Nf5 exf5 15. Nd5 Qd8 16. exf5 Bb7 17. f6 gxf6 18. Rhe1 Bxd5 19. Rxd5 Rg8 20. gxf6 Nxf6 21. Rf5 Rb8 22. Ba7 Rb7 23. Bd4 Ng4 24. Qf3 Rd7 25. Qh3 Ne5 26. f4 Bh4 27. Re2 Re7 28. fxe5 dxe5 29. Bc5 Bg5+ 30. Kb1 f6 31. Qh5+ Rg6 32. h4 Qc8 33. Bxe7 Qxf5 34. Bb4 Qf4 35. Qxh7 Rh6 36. Qe7# 1-0 [Event "SCG-chT1 Central"] [Site "Vrnjacka Banja"] [Date "2004.09.25"] [Round "1.1"] [White "Velimirovic, Dragoljub"] [Black "Lupulescu, Constantin"] [Result "1-0"] [ECO "B88"] [WhiteElo "2458"] [BlackElo "2555"] [PlyCount "80"] [EventDate "2004.09.25"] [EventType "team"] [EventRounds "11"] [EventCountry "YUG"] [SourceTitle "CBM 102 Extra"] [Source "ChessBase"] [SourceDate "2004.11.03"] [SourceVersion "1"] [SourceVersionDate "2004.11.03"] [SourceQuality "1"] [WhiteTeam "01"] [BlackTeam "04"] [WhiteTeamCountry "YUG"] [BlackTeamCountry "YUG"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 a6 8. Bb3 Qc7 9. f4 Na5 10. f5 e5 11. Nf3 Nxb3 12. axb3 b5 13. Bg5 b4 14. Nd5 Nxd5 15. Qxd5 Bb7 16. Qd3 Qc6 17. Nd2 Rc8 18. O-O Qxc2 19. Qxc2 Rxc2 20. Rfc1 Rxc1+ 21. Rxc1 Kd7 22. Nc4 f6 23. Nb6+ Ke8 24. Bd2 d5 25. Nxd5 Bxd5 26. exd5 Be7 27. Rc7 g6 28. g4 gxf5 29. gxf5 Rg8+ 30. Kf2 Rg4 31. Be3 Rh4 32. Kg3 Rh5 33. Rc1 Kf7 34. Rf1 Bf8 35. h4 Bh6 36. Bxh6 Rxh6 37. Kg4 Ke7 38. Ra1 e4 39. Re1 $2 (39. Rxa6) 39... Kd6 $18 40. Rxe4 {apuntando a Td4.} Kc7 $2 (40... Kxd5 41. Re6 (41. Rxb4 Kc6 $18) 41... a5) 1-0 [Event "SCG-chT1 Central"] [Site "Vrnjacka Banja"] [Date "2004.09.25"] [Round "1.1"] [White "Velimirovic, Dragoljub"] [Black "Lupulescu, Constantin"] [Result "1-0"] [ECO "B88"] [WhiteElo "2458"] [BlackElo "2555"] [PlyCount "80"] [EventDate "2004.09.25"] [EventType "team"] [EventRounds "11"] [EventCountry "YUG"] [SourceTitle "CBM 102 Extra"] [Source "ChessBase"] [SourceDate "2004.11.03"] [SourceVersion "1"] [SourceVersionDate "2004.11.03"] [SourceQuality "1"] [WhiteTeam "01"] [BlackTeam "04"] [WhiteTeamCountry "YUG"] [BlackTeamCountry "YUG"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 a6 8. Bb3 Qc7 9. f4 Na5 10. f5 e5 11. Nf3 Nxb3 12. axb3 b5 13. Bg5 b4 14. Nd5 Nxd5 15. Qxd5 Bb7 16. Qd3 Qc6 17. Nd2 Rc8 18. O-O Qxc2 19. Qxc2 Rxc2 20. Rfc1 Rxc1+ 21. Rxc1 Kd7 22. Nc4 f6 23. Nb6+ Ke8 24. Bd2 d5 25. Nxd5 Bxd5 26. exd5 Be7 27. Rc7 g6 28. g4 gxf5 29. gxf5 Rg8+ 30. Kf2 Rg4 31. Be3 Rh4 32. Kg3 Rh5 33. Rc1 Kf7 34. Rf1 Bf8 35. h4 Bh6 36. Bxh6 Rxh6 37. Kg4 Ke7 38. Ra1 e4 39. Re1 Kd6 40. Rxe4 Kc7 $2 (40... Kxd5 41. Rc4 (41. Rxb4 Kc6 $18) 41... a5) 1-0

07 Defensa Petrov La Activa Ad6-Ca6 y Ag4

[Event "c) 10..Ag4"] [Site "?"] [Date "2012.06.19"] [Round "?"] [White "Defensa Petrov"] [Black "9...Ca6 10 a3"] [Result "*"] [ECO "C42"] [PlyCount "51"] [Source "Khalifman"] [SourceVersion "1"] [SourceVersionDate "2012.07.01"] [SourceQuality "1"] {7 Defensa Petrov La Activa Ad6 Ca6 con Ag4. En este vídeo estudiaremos la tercera variante donde el negro decide atacar d4 desarrollando su Ag4 intentando, además, romper la cobertura de peones del blanco.} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 { [%csl Gc2,Gd3][%cal Ga6b4,Gb4d3,Gb4c2,Yb8a6]} 10. a3 {[%csl Gb4]} {c)} Bg4 { [%csl Rf3][%cal Rg4f3,Yc8g4] Diagram [#]} 11. Ne5 Bxe5 ({Retirarse con el alfil es más débil:} 11... Bf5 12. b4 $1 {Las blancas impiden que el caballo de las negras llegue a c5, después del cambio en e5.} Qh4 13. Nc3 Rae8 ({ Después de} 13... Nxc3 14. Bxf5 Qxd4 15. Bxh7+ Kh8 16. Nf3 $16 {Las blancas ganan material porque} Ne2+ 17. Qxe2 Qxa1 {será seguido por} 18. Bb2 {ganando la dama.}) (13... Nc7 {se probó en la partida Shirov - Adams, Sarajevo 2000, pero las negras acaban de perder un peón tras} 14. Nf3 Qh5 15. Nxe4 dxe4 16. Bxe4 Bxe4 17. Qxe4) 14. cxd5 $1 {El movimiento correcto que da ventaja al blanco. El natural desarrollo} (14. Bb2 f6 15. cxd5 fxe5 16. g3 Nxg3 17. hxg3 Bxd3 18. Qxd3 e4 $15 {dejaría al negro con ligera ventaja.}) 14... Nxc3 15. Bxf5 Qxd4 (15... Nxd5 16. g3 Qxd4 17. Bb2 Qxb2 18. Qxb2 Bxe5 19. Qc2 Bxa1 20. Rxa1 $16) 16. Bxh7+ Kh8 17. Nf3 Ne2+ 18. Qxe2 Qxa1 19. Qc2 Qf6 20. dxc6 bxc6 21. Bg5 Qe6 22. Bf5 Qe2 23. Qxe2 Rxe2 24. Bd3 Ra2 25. Bxa6 Rxa3 26. Bb7 Bxb4 27. Bxc6 {Las blancas tienen buenas posibilidades de aprovechar su ventaja material.}) (11... Bh5 12. cxd5 cxd5 13. Nc3 Nxc3 ({A. Huzman recomendó aquí } 13... Bxe5 $5 14. dxe5 Nac5 {pero eso se puede encontrar con} 15. Nxe4 Nxd3 16. Qxd3 Bg6 17. Nf6+ ({Pero no} 17. Qb3 Bxe4 18. Qxb7 Qh4 19. f3 Bd3 20. Rf2 Qd4 $44) 17... gxf6 ({Probablemente sea mejor que las negras jueguen} 17... Qxf6 18. Qxd5 $16 {con la esperanza de hacer tablas en el futuro final con un peón de menos, debido a los alfiles de color opuesto)}) 18. Qg3 fxe5 19. h4 { con un ataque contra el debilitado rey negro.}) 14. bxc3 Kh8 ({Después de} 14... Bxe5 {Kasparov sugirió} 15. Bxh7+ $1 Kh8 16. dxe5 g6 17. Qd2 $1 Kxh7 18. Qh6+ Kg8 19. Bg5 f6 20. Bxf6 Rxf6 21. exf6 Qxf6 22. f3 $1 $16 {y el alfil negro está en peligro, pero las negras podrían mejorar con}) (14... Bg6) 15. f4 Bxe5 $6 ({Lo mejor es} 15... f6) 16. fxe5 Bg6 17. a4 $1 Qd7 18. Ba3 Rfe8 19. Bxg6 fxg6 (19... hxg6 20. Rf3 $18) 20. Qb3 $16 {En la partida Kasparov - Shirov, Wijk aan Zee 2001, las blancas lograron una gran ventaja, porque las negras no tenían contrajuego contra el ataque a lo largo de la columna f.}) 12. dxe5 Nac5 13. f3 {Las blancas tienen que entrar en la siguiente línea forzada, de lo contrario no tienen ventaja tras el cambio simple en d3.} Nxd3 14. Qxd3 Nc5 15. Qd4 Nb3 16. Qxg4 Nxa1 17. Bh6 g6 ({Después de} 17... Qb6+ { Las blancas pueden trasponer a la línea con} 18. Rf2 ({o intentar} 18. Kh1 g6 19. Qf4 $14 {[%csl Rf6][%cal Rf4f6,Yg4f4,Gb6d8]})) 18. Nc3 $1 {Las blancas se abstienen de ganar la calidad temporalmente, tratando de explotar las débiles casillas oscuras alrededor del rey enemigo.} Qb6+ ({La otra posibilidad es} 18... Nc2 {El movimiento crítico aquí era} 19. Rf2 d4 ({En la partida Macieja - Mamedjarova, Batumi 2002, las negras perdieron una pieza y quedaron en una posición desesperada tras} 19... Re8 20. Rxc2 $18) 20. Ne4 f5 21. exf6 Ne3 22. Qe6+ Rf7 23. Rd2 ({El blanco no es mejor después} 23. Re2 Nf5 24. Qxf7+ Kxf7 25. Ng5+ Kg8 26. f7+ Kh8 27. f8=Q+ Qxf8 28. Bxf8 Rxf8) 23... Nf5 24. Bf4 Qe8 ({O} 24... h6 25. g4 Nh4 26. Kf2 g5 27. Nd6 Qxf6 28. Qxf7+ Qxf7 29. Nxf7 Kxf7 30. Bd6 Ke6 31. Rxd4 $16) 25. Qxe8+ Rxe8 26. g4 Ne3 (26... Nh4 27. Kf2 Rxe4 28. fxe4 Rxf6 29. Kg3 $18) 27. Bxe3 (27. Rxd4 c5 $13) 27... dxe3 28. Re2 {Las blancas tienen dos peones por la calidad y un poderoso peón pasado.}) 19. Rf2 Rfe8 20. Qf4 f5 {Esto definitivamente no es lo mejor. La posición crítica surgía después de} (20... Qc7 21. Re2 Re6 22. cxd5 cxd5 23. Qd4 $36 {- y las casillas oscuras débiles y el caballo débil en a1 son una compensación más que suficiente para el intercambio.}) 21. cxd5 Nb3 22. e6 cxd5 23. Nxd5 Qxe6 24. Nc7 Qc6 25. Nxe8 (25. Nxa8 $2 Re1+ 26. Rf1 Qc5+) 25... Rxe8 {Diagram [#]} 26. g4 $1 $16 {Shirov - Leko, Linares 2000. La posición se simplificó considerablemente, pero las negras seguían en una situación desesperada. Los cuadros oscuros alrededor del rey negro son muy débiles en un medio juego con damas, mientras que el alfil de las blancas sería mucho más fuerte que el caballo de las negras en un eventual final. Las blancas están intentando abrir aún más la posición con su última jugada.} * [Event "Bundesliga 8788"] [Site "Germany"] [Date "1988.??.??"] [Round "?.1"] [White "Short, Nigel D"] [Black "Hort, Vlastimil"] [Result "1-0"] [ECO "C42"] [WhiteElo "2630"] [BlackElo "2590"] [PlyCount "83"] [EventDate "1987.10.??"] [EventType "team-tourn"] [EventRounds "15"] [EventCountry "GER"] [SourceTitle "GER-chT"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 {[#] Amenazando con fuerza ... Axf3.} 11. Nbd2 $146 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) ({Predecesor:} 11. c5 Bc7 12. Ne5 Bxe5 13. dxe5 Naxc5 14. f3 Qb6 15. Be3 d4 16. Bxd4 Rfd8 17. Bxe4 Rxd4 18. Bxh7+ Kh8 19. fxg4 {1-0 (30) Shakarov,A-Rozentalis,L USSR 1986}) 11... Nxd2 12. Nxd2 ({ Pero no} 12. Bxd2 $2 Bxf3 13. gxf3 (13. Bxh7+ $2 Kh8 $19) 13... Qh4 $19) (12. Bxh7+ $2 Kh8 13. Nxd2 (13. Bxd2 $2 Bxf3 14. Bf5 Qh4 $19) 13... Qh4 $19) 12... Qh4 {[%csl Gd6][%cal Rh4h2]} 13. f4 {Las negras están ligeramente mejor.} Rae8 14. c5 Bb8 15. Nb3 Re7 {...Tfe8 es la amenaza fuerte.} 16. Bd2 Rfe8 17. Rf2 Nc7 18. g3 Qh5 (18... Qh3 {parece más salvaje.} 19. f5 Be2 20. f6 gxf6 21. Bf5 Bg4 ) 19. f5 {To avoid Ce6} f6 20. a4 Bf3 {Amenazan ganar con ...Ca6.} (20... Na6 $5 {[%cal Rg4f3]} 21. Qc3 Bc7 $11) 21. Raf1 Be4 {Amenazando ...Ca6.} 22. Na5 Na6 23. Bxe4 dxe4 ({No haga} 23... Rxe4 24. Qd3 Qf7 25. b4 $14) 24. Qb3+ Qf7 25. Qxf7+ Kxf7 26. Re2 h5 (26... e3 $5 {[%cal Re3d2]} 27. Bc3 Nc7 $11) 27. b4 { Blancas is more active.} Rd7 28. Rb1 {Y ahora b5 ganaría.} Rxd4 {Esperando por ...Te7.} 29. Nxb7 {apuntando a b5.} e3 30. Bc3 ({Las blancas tienen que jugar} 30. Be1 $16) 30... Rd3 31. Rc1 Nc7 $2 {[%mdl 8192] A mistake that costs the game.} (31... Be5 $11 {y Las negras siguen a salvo.} 32. Be1 (32. Bxe5 Rxe5 33. b5 Rd2 $11) 32... g5) 32. Nd6+ $18 Kf8 33. Nxe8 Kxe8 34. Be1 Nd5 {To avoid Tc3} 35. Rc4 Be5 36. Rh4 {Las blancas están ganado claramente.} Rd1 {[#] Las blancas deben ahora evitar ...Ac3.} 37. Kg2 $1 Kf7 38. Rxh5 Bd4 39. Rh8 a5 40. bxa5 {[%cal Bb4a5,Ba5a6][%mdl 32]} Bxc5 41. a6 Ra1 42. a5 {Weighted Error Value: Blancas=0.31/Negras=0.64} 1-0 [Event "Linares 06th"] [Site "Linares"] [Date "1988.03.06"] [Round "11"] [White "Ljubojevic, Ljubomir"] [Black "Timman, Jan H"] [Result "0-1"] [ECO "C42"] [WhiteElo "2610"] [BlackElo "2675"] [PlyCount "70"] [EventDate "1988.02.23"] [EventType "tourn"] [EventRounds "11"] [EventCountry "ESP"] [EventCategory "15"] [SourceTitle "CBM 006"] [Source "ChessBase"] [SourceDate "1988.10.01"] [SourceVersion "1"] [SourceVersionDate "1988.10.01"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 {apuntando a ...Axf3.} 11. Bxe4 $146 {C42: Defensa Petroff.} ({Predecesor:} 11. c5 Bc7 12. Ne5 Bxe5 13. dxe5 Naxc5 14. f3 Qb6 15. Be3 d4 16. Bxd4 Rfd8 17. Bxe4 Rxd4 18. Bxh7+ Kh8 19. fxg4 {1-0 (30) Shakarov,A-Rozentalis,L USSR 1986}) 11... dxe4 12. Ng5 Bf5 {Amenazando con fuerza ...Ae7. Negras is more active. A strong pair of Bishops.} 13. Nc3 {Las negras están mejor.} Re8 {Las blancas deben ahora evitar ...Ac7.} 14. Re1 Bc7 15. Qb3 $2 {[%mdl 8192] White does not recover from this.} (15. Be3 $17 {es más resistente.}) 15... Qxd4 $19 {Las negras están ganado claramente.} 16. Be3 {[#]} Nc5 $1 {[%mdl 512]} 17. Qb4 {[#]} (17. Qd1 Qe5) 17... Qd6 18. Qxc5 (18. g3 Nd3) 18... Qxh2+ 19. Kf1 Bg4 {[%cal Rh2h1]} 20. Nh3 Re5 {[%cal Be8e5,Be5c5,Bc5c4][%mdl 32]} ({Pero no} 20... Bxh3 $2 21. gxh3 Qxh3+ 22. Ke2 $19) 21. Nd5 Bxh3 22. gxh3 Bb6 ({Es inferior} 22... Qh1+ 23. Ke2 Qf3+ 24. Kd2 $19) 23. Nxb6 Rxc5 24. Nxa8 Qxh3+ 25. Ke2 Rxc4 26. Rad1 Rc2+ 27. Rd2 Qf3+ 28. Kf1 Rxd2 29. Bxd2 Qd3+ 30. Re2 h5 {[%cal Bh7h5,Bh5h4,Bh4h3] [%mdl 32]} 31. Bc3 h4 32. Ke1 h3 {( -> ...h2)} 33. Be5 f6 34. Bg3 Qf3 35. Rd2 Qg2 {Weighted Error Value: Blancas=0.65/Negras=0.10 (very precise)} 0-1 [Event "OHRA"] [Site "Amsterdam"] [Date "1988.??.??"] [Round "?"] [White "Ljubojevic, Ljubomir"] [Black "Hort, Vlastimil"] [Result "0-1"] [ECO "C42"] [WhiteElo "2590"] [BlackElo "2595"] [PlyCount "64"] [EventDate "1988.07.??"] [EventType "tourn"] [EventRounds "10"] [EventCountry "NED"] [EventCategory "14"] [SourceTitle "CBM 009"] [Source "ChessBase"] [SourceDate "1989.04.01"] [SourceVersion "1"] [SourceVersionDate "1989.04.01"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 $146 { C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) ({Predecesor:} 11. c5 Bc7 12. Ne5 Bxe5 13. dxe5 Naxc5 14. f3 Qb6 15. Be3 d4 16. Bxd4 Rfd8 17. Bxe4 Rxd4 18. Bxh7+ Kh8 19. fxg4 {1-0 (30) Shakarov,A-Rozentalis,L USSR 1986}) 11... Bxe5 12. dxe5 Nac5 13. f3 {Las blancas están ligeramente mejor.} Nxd3 14. Qxd3 Nc5 {[%cal Be4c5,Bc5b3,Bb3a1, Ba1c2,Bc2e3][%mdl 32]} 15. Qd4 Nb3 {[%csl LRa1,LRd4]} 16. Qxg4 Nxa1 (16... Qb6+ 17. Kh1 Nxa1 18. Bh6 $16) 17. Bh6 $1 {[%csl Gh6][%cal Rg4g7] [#]} g6 ({Más débil es} 17... Qb6+ 18. Kh1 g6 19. Qf4 $16 (19. Bxf8 Rxf8 20. e6 f5 $11)) 18. Bxf8 (18. Nc3 {es interesante.} Qb6+ 19. Rf2 Rfe8 20. Qf4 Qc7 21. Re2) 18... Qxf8 19. cxd5 {Esperando por d6.} cxd5 20. Qd4 {Inhibits Dc5.} Nc2 21. Qf2 Rc8 {[#] Amenazan ganar con ...d4.} 22. Qxa7 (22. Rc1 $5 {[%cal Rc1c2]} Nd4 23. Rxc8 Qxc8 24. Qxd4 Qc1+ 25. Kf2 Qxb1 26. Qd2 $11 (26. Qxd5 Qxb2+ 27. Kg3 Qxa3 $11)) 22... d4 {Inhibits Cc3.} 23. Nd2 {[%cal Oe5e6]} Qe7 {apuntando a ...Ce3.} 24. f4 $2 {[%mdl 8192]} (24. Rf2 $11) 24... Ne3 $19 25. Rb1 (25. Ra1 Qd7 26. Kh1) 25... Qd7 {...Dc6 es la amenaza fuerte.} 26. Ne4 {Las negras deben ahora evitar Cf6+.} Kg7 {( -> ...Dd5)} 27. Qb6 Rc6 {[%cal Bc8c6,Bc6c2,Bc2g2][%mdl 32] } 28. Qb3 Qf5 {[%csl LRe4,LRf4]} 29. Qd3 Rc2 30. Qxd4 Rxg2+ {Las negras dan mate.} 31. Kh1 Qh3 {[%csl Gg2][%cal Rh3h2]} 32. e6+ Kh6 {Weighted Error Value: Blancas=1.03/Negras=0.03 (flawless)} 0-1 [Event "Corus"] [Site "Wijk aan Zee"] [Date "2001.01.23"] [Round "9"] [White "Kasparov, Garry"] [Black "Shirov, Alexei"] [Result "1-0"] [ECO "C42"] [WhiteElo "2849"] [BlackElo "2718"] [PlyCount "89"] [EventDate "2001.01.13"] [EventType "tourn"] [EventRounds "13"] [EventCountry "NED"] [EventCategory "19"] [SourceTitle "CBM 081"] [Source "ChessBase"] [SourceDate "2001.03.20"] [SourceVersion "1"] [SourceVersionDate "2001.03.20"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 {[#] Amenazando con fuerza ...Axf3.} 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11 ) 11... Bh5 12. cxd5 ({Mucho más débil es} 12. Bxe4 dxe4 13. Qxe4 Re8 $15) 12... cxd5 13. Nc3 $146 {Las blancas están mejor.} ({Rechace} 13. Bxe4 $6 dxe4 14. Qxe4 f6 $11) ({Predecesor:} 13. Bxe4 dxe4 14. Qxe4 Re8 15. Bf4 Nc7 16. Qf5 Bg6 17. Qg4 Ne6 18. Nxg6 Bxf4 19. Nxf4 {1/2-1/2 (19) Timoshenko,G (2540) -Makarichev,S (2510) Moscow 1990}) 13... Nxc3 14. bxc3 ({No} 14. Qxc3 Bxe5 15. dxe5 Rc8 $11) 14... Kh8 15. f4 {[%cal Bf2f4,Bf4e5][%mdl 32] Blancas is more active.} Bxe5 $2 {[#] This costs Black the game.} (15... f6 $16) 16. fxe5 $18 Bg6 17. a4 Qd7 18. Ba3 Rfe8 19. Bxg6 fxg6 20. Qb3 b6 $2 (20... Qc6 {valía la pena intentarlo.} 21. Rac1 Rac8) 21. Bd6 Nc7 22. Rf3 Rac8 23. Raf1 h6 24. Qc2 Qg4 25. Rg3 Qh5 26. Rh3 Qg5 27. Rg3 {[%cal Bh3g3,Bg3g6,Bg6d6][%mdl 32]} Qh5 28. Bxc7 Rxc7 29. Rxg6 Qh4 30. h3 {Las blancas están ganado claramente.} Qxd4+ 31. cxd4 Rxc2 {[%mdl 4096] Final RTT-RTT} 32. Rf7 {[%csl LRa7,LRg7]} Rg8 33. Rd6 Rc4 34. Rxd5 Rxa4 35. Rdd7 Ra1+ 36. Kf2 Ra2+ 37. Kf3 Kh7 38. e6 Kg6 39. d5 Rc8 40. Rc7 Re8 41. g4 a5 42. Rxg7+ Kf6 43. Rgf7+ Ke5 44. Rf5+ Kd4 45. e7 { Weighted Error Value: Blancas=0.19 (very precise) /Negras=0.51} 1-0 [Event "EU-chT (Men) 14th"] [Site "Plovdiv"] [Date "2003.10.15"] [Round "5.2"] [White "Baklan, Vladimir"] [Black "Neubauer, Martin"] [Result "1-0"] [ECO "C42"] [WhiteElo "2600"] [BlackElo "2434"] [PlyCount "83"] [EventDate "2003.10.10"] [EventType "team-swiss"] [EventRounds "9"] [EventCountry "BUL"] [SourceTitle "CBM 098"] [Source "ChessBase"] [SourceDate "2004.02.03"] [SourceVersion "1"] [SourceVersionDate "2004.02.03"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 {[#] ...Axf3 es la amenaza fuerte.} 11. Ne5 {C42: Defensa Petroff.} ({Mucho más débil es} 11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bh5 12. cxd5 ({ Pero no} 12. Bxe4 dxe4 13. Qxe4 Re8 $15) 12... cxd5 13. Bxe4 {Las blancas están mejor.} dxe4 14. Qxe4 {Las negras deben ahora evitar Cc3.} Re8 {[%cal Oa6c5]} 15. Be3 ({Mucho peor es} 15. Qxb7 Bxe5 16. dxe5 Be2 $17) 15... Nc5 16. Qc2 {Y ahora Cxf7 ganaría.} Ne6 17. Qf5 $146 ({Predecesor:} 17. f4 Bc7 18. Qf2 f6 19. Nc3 fxe5 20. dxe5 Rf8 21. Qg3 Qd3 22. Rf2 Ba5 23. Rd2 {0-1 (48) Pipitone,A-Oesterman,G Italy 1990}) 17... Bg6 18. Nxg6 hxg6 19. Qh3 { Amenazando con fuerza Cc3.} Bf4 (19... Nxd4 $5 20. Bxd4 Re4 $11) 20. Nc3 $36 { [%mdl 2048] Las blancas tienen fuerte iniciativa.} Ng5 21. Qg4 Bxe3 22. fxe3 { [%cal Bf2e3,Be3e4,Be4e5][%mdl 32]} Nh7 23. Qf3 {[%csl LRb7,LRf7] Blancas is more active.} Qd7 24. Rfd1 Re7 25. e4 Rae8 26. Qg3 {Inhibits Cg5.} f5 $2 (26... Qd8 {era lo que pedía.} 27. e5 f6 28. Qxg6 Nf8) 27. e5 $18 g5 28. Qf3 g6 29. Re1 $4 {[%mdl 8192]} (29. h3 $18 {y todo está bien.} Qc6 30. Qf2) 29... Kg7 $4 {[%mdl 8192]} (29... Qxd4+ $19 30. Qf2 Qxf2+ 31. Kxf2 Rxe5) 30. Qd5 $2 (30. Rad1 $18 Qc6 31. Qf2) 30... Qc6 $2 {[%mdl 8192]} (30... Qxd5 $1 $11 {y Las negras siguen a salvo.} 31. Nxd5 Rd7) 31. Rac1 Rd7 32. Qxc6 bxc6 33. Ne2 Rc8 34. b4 Nf8 35. b5 Rdc7 36. bxc6 Rxc6 37. Rxc6 Rxc6 {RTC-RTC} 38. d5 {[%cal Bd4d5,Bd5d6][%mdl 32]} Ra6 (38... Rc5 $142 39. e6 Nxe6) 39. e6 Kf6 $2 (39... Nxe6 40. dxe6 Rxe6) 40. Nd4 {[#] Esperando por e7.} Ke7 41. Nb5 Ra5 42. d6+ { Weighted Error Value: Blancas=0.77/Negras=1.23} 1-0 [Event "Wch U18"] [Site "Chalkidiki"] [Date "2003.11.01"] [Round "10"] [White "Gajewski, Grzegorz"] [Black "Mamedyarov, Shakhriyar"] [Result "0-1"] [ECO "C42"] [WhiteElo "2462"] [BlackElo "2595"] [PlyCount "82"] [EventDate "2003.10.23"] [EventType "swiss"] [EventRounds "11"] [EventCountry "GRE"] [SourceTitle "EXT 2004"] [Source "ChessBase"] [SourceDate "2003.11.25"] [SourceVersion "1"] [SourceVersionDate "2003.11.25"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 $5 {[%mdl 4] An interesting side line.} 12. Be3 { [#] Y ahora f3 ganaría.} Nac5 13. dxc5 {La posición está igualada.} Bxe5 14. Nd2 $146 ({Predecesor:} 14. Nc3 Bxc3 15. bxc3 Re8 16. cxd5 Qxd5 17. Rab1 Rad8 18. Rfd1 Nxf2 19. Qxf2 Bxd3 20. Rxb7 {1/2-1/2 (34) Van Bommel,T-Weggen,R IECG email 2000}) 14... Nxd2 (14... Qh4 15. Nf3 Qf6 16. cxd5 cxd5 17. Nxe5 Qxe5 18. Rfe1 $16) 15. Qxd2 Bxd3 $40 {[%mdl 128] Las negras quieren algo aquí.} 16. Qxd3 Qh4 {[%csl Ge5][%cal Rh4h2]} ({Pero no} 16... Bxb2 17. Rab1 d4 18. Bf4 $11 ) 17. f4 {[#]} dxc4 $1 18. Qc2 (18. Qxc4 Bxb2) 18... Bf6 19. Rf3 {Amenazando con fuerza Th3.} Qg4 20. Qxc4 Rfe8 (20... Bxb2 21. Rb1 Bf6 22. Rxb7 $11) 21. Qb3 Qe6 22. Qxb7 (22. Bf2 $17) 22... Rab8 $19 23. Qxa7 Rxb2 24. Raf1 Rb3 $2 ({ No} 24... Qg4 25. Bf2 $11) (24... Qd5 $19 {[%cal Oe8e3] apuntando a ...Txe3!} 25. Bf2 h5) 25. Bf2 $11 Rxf3 26. gxf3 Qh3 27. Re1 {[%cal Re1e8]} Rf8 28. Qc7 Qxf3 29. Qd7 g6 {Esperando por ...Rg7.} 30. Re8 Rxe8 31. Qxe8+ Kg7 {Amenazan ganar con ...Dg4+.} 32. Qe3 Qd5 33. Qg3 Bb2 {Negras is more active.} 34. Qe3 h5 35. h3 Kf6 36. Kh2 Qc4 37. Qf3 Qa4 38. Kg3 $2 {[%mdl 8192]} (38. f5 $11 { y Las blancas están bien.}) 38... Qxa3 $19 39. Bd4+ $2 (39. Be3 Kg7 40. Bd4+ f6 41. Bxb2 h4+ 42. Kg4 Qxb2 43. Kxh4 (43. Qxc6 {es darse mate.} Qe2+ 44. Qf3 f5+ 45. Kxh4 Qxf3 46. Kg5 Qh5#)) 39... Kf5 {Las negras están ganado claramente.} 40. Qxa3 Bxa3 41. Kf3 Bc1 {Weighted Error Value: Blancas=0.47/ Negras=0.25 (precise)} 0-1 [Event "Linares 21st"] [Site "Linares"] [Date "2004.02.26"] [Round "7"] [White "Leko, Peter"] [Black "Shirov, Alexei"] [Result "1-0"] [ECO "C42"] [WhiteElo "2722"] [BlackElo "2736"] [PlyCount "107"] [EventDate "2004.02.19"] [EventType "tourn"] [EventRounds "14"] [EventCountry "ESP"] [EventCategory "20"] [SourceTitle "CBM 100"] [Source "ChessBase"] [SourceDate "2004.06.01"] [SourceVersion "1"] [SourceVersionDate "2004.06.01"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bh5 12. cxd5 ({ Pero no} 12. Bxe4 dxe4 13. Qxe4 Re8 $15) 12... cxd5 13. Nc3 {Las blancas están ligeramente mejor.} ({No juegue} 13. Bxe4 dxe4 14. Qxe4 f6 $11) 13... Bxe5 14. dxe5 {[%cal Oc3d5] Amenazando con fuerza Cxd5!} Nac5 $146 ({ Predecesor:} 14... Nxc3 15. Bxh7+ Kh8 16. bxc3 Qc7 17. Bf5 Qxe5 18. Be3 Rfe8 19. Bd4 Qf4 20. Rae1 Nc7 {1-0 (56) Chopin,P (2258)-Noire,E (2254) IECG email 2002}) 15. Nxe4 ({Por supuesto, no} 15. Bxe4 Nxe4 16. Nxe4 Bg6 $14) 15... Nxd3 16. Qxd3 Bg6 {[%mdl 64] [#] Clavada} 17. Qb3 $1 Bxe4 18. Qxb7 Qh4 19. Qb3 (19. h3 {es interesante.} Rfd8 20. Re1 h6 21. Bd2 Rdb8 22. Qc6) 19... d4 20. Qg3 ( 20. e6 {parece más salvaje.} Bg6 21. Bd2 Rab8 22. exf7+ Bxf7 23. Qa4) 20... Qxg3 21. hxg3 Rfc8 22. f3 Bg6 23. Rf2 h5 24. Bf4 d3 25. Bd2 Rc2 26. Bc3 Kf8 27. Rd2 Rc8 28. Rad1 Ke7 29. Kf2 Rc4 30. Ke3 Bf5 31. Rh1 g6 32. Rh4 Rxh4 33. gxh4 $14 {[%mdl 4096] Final RTA-RTA} a6 34. Kd4 Kd7 35. Kc5 {Rb6 es la amenaza fuerte.} Kc7 36. a4 Rc1 37. g4 hxg4 38. fxg4 Bxg4 {Esperando por ...Ae2.} 39. Rxd3 Rh1 $2 {This costs Black the game.} (39... Bf5 $16 40. Rd6 Bc8) 40. Ba5+ $18 Kb7 41. Rb3+ Kc8 {[#]} 42. Rb4 $1 Rxh4 (42... Be6 $142 43. Kb6 Re1 44. Kxa6 Rxe5) 43. Rd4 g5 44. Be1 Rh1 45. Rxg4 Rxe1 46. Rxg5 {RT-RT} Kd7 47. Rf5 Ke7 ( 47... Ke6 $142 48. Rf6+ Ke7 49. Rxa6 Rxe5+ 50. Kd4 Rg5 51. Ra7+ Ke6) 48. b4 { Las blancas están ganado claramente.} Ra1 49. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Rc1+ 50. Kb6 Rc4 51. b5 axb5 52. a6 Ke6 53. Rf6+ Kxe5 54. Rxf7 {Weighted Error Value: Blancas=0.12 (very precise) /Negras=0.31} 1-0 [Event "Amber-blindfold 13th"] [Site "Monte Carlo"] [Date "2004.03.23"] [Round "4"] [White "Leko, Peter"] [Black "Gelfand, Boris"] [Result "1-0"] [ECO "C42"] [WhiteElo "2722"] [BlackElo "2709"] [PlyCount "69"] [EventDate "2004.03.20"] [EventType "tourn (rapid)"] [EventRounds "11"] [EventCountry "MNC"] [EventCategory "19"] [SourceTitle "CBM 099 Extra"] [Source "ChessBase"] [SourceDate "2004.05.04"] [SourceVersion "1"] [SourceVersionDate "2004.05.04"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 12. Be3 f6 $146 (12... Nac5 $5 13. dxc5 Bxe5 $11) ({Predecesor:} 12... Nac5 13. dxc5 Bxe5 14. Nd2 Nxd2 15. Qxd2 Bxd3 16. Qxd3 Qh4 17. f4 dxc4 18. Qc2 Bf6 {0-1 (41) Gajewski,G (2462) -Mamedyarov,S (2595) Chalkidiki 2003}) 13. Nf3 {Amenazan ganar con cxd5. Las blancas están mejor.} Qe8 14. Nc3 Bg4 {apuntando a ...Dh5.} 15. cxd5 (15. Nxe4 dxe4 16. Bxe4 f5 $17) 15... cxd5 (15... Nxc3 {es una defensa mejor.} 16. Bxh7+ (16. bxc3 Qh5 $15) 16... Kh8) 16. Nxe4 $18 dxe4 17. Bxe4 Qh5 18. h3 Bxh3 19. gxh3 Qxh3 20. Bd5+ Kh8 {Las blancas deben ahora evitar ...Dg4+.} 21. Qe4 { Inhibits Dg4+.} (21. Bxb7 Qg4+ 22. Kh1 Qh3+ 23. Kg1 Qg4+ 24. Kh1 Qh3+ 25. Kg1 $11) 21... Nc7 {Inhibits De6. Amenazando con fuerza ...Tfe8.} 22. Bxb7 Rab8 23. Bc6 $1 g5 {[#] To avoid Dh4} 24. Ne5 $1 fxe5 25. dxe5 Be7 (25... Rf4 26. Bxf4 ( 26. exd6 Rxe4 27. Bxe4 Qg4+ 28. Bg2 Nd5 $17) 26... gxf4) 26. Qg2 Qh5 27. Bd7 { To avoid Ce6. A strong pair of Bishops.} Rxb2 $2 (27... g4 {es más resistente. } 28. Bd4 (28. Bxg4 Qh4 $16) (28. Qxg4 $2 Rg8 $19) 28... Rf4 29. Bxa7 Rg8) 28. Rac1 Na8 29. e6 {Ad4+ es la amenaza fuerte.} Kg8 30. Bc5 Rf4 31. Qxa8+ $2 (31. Bxe7 $18 Nb6 32. Qxg5+ Qxg5+ 33. Bxg5 Rg4+ 34. Kh2 Rxg5 {[#]} 35. e7 $1 Rh5+ 36. Kg2) 31... Kg7 $15 32. Bc6 (32. Bxe7 Rg4+) 32... g4 $2 {[%mdl 8192] [#]} 33. Be8 $1 Qe5 (33... Qh4 34. Qxa7) 34. Qxa7 Rfxf2 35. Qxe7+ {Weighted Error Value: Blancas=0.44/Negras=0.95} 1-0 [Event "ACP Blitz Octofinal-C 3rd"] [Site "playchess.com INT"] [Date "2004.06.05"] [Round "3"] [White "Baklan, Vladimir"] [Black "Petrosian, Tigran L"] [Result "1-0"] [ECO "C42"] [WhiteElo "2615"] [BlackElo "2539"] [PlyCount "87"] [EventDate "2004.06.05"] [EventType "tourn (blitz)"] [EventRounds "12"] [EventCountry "GER"] [EventCategory "14"] [SourceTitle "CBM 100 Extra"] [Source "ChessBase"] [SourceDate "2004.07.06"] [SourceVersion "2"] [SourceVersionDate "2004.07.06"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 $6 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bxe5 12. dxe5 {[#] f3 es la amenaza fuerte.} Nac5 13. f3 {Las blancas están ligeramente mejor.} Nxd3 14. Qxd3 Nc5 {[%cal Be4c5,Bc5b3,Bb3a1] [%mdl 32]} 15. Qd4 Nb3 {[%csl LRa1,LRd4]} 16. Qxg4 Nxa1 (16... Qb6+ 17. Kh1 Nxa1 18. Bh6 $16) 17. Bh6 $1 {[%csl Gh6][%cal Rg4g7]} g6 {Las blancas deben ahora evitar ...Te8.} ({Más débil es} 17... Qb6+ 18. Kh1 g6 19. Qf4 $16 (19. Bxf8 Rxf8 20. e6 f5 $11)) 18. Nc3 Nb3 {Y ahora ...Te8 ganaría.} ({Mucho peor es} 18... Qb6+ 19. Kh1 Qxb2 20. Qf4 $11 (20. Bxf8 Kxf8 21. e6 Qxc3 $11)) 19. Bxf8 {Blancas is much more active. Negras has bad knights.} Qxf8 20. cxd5 cxd5 21. Kh1 $146 {[%mdl 2048] Mantienen a Las negras ocupadas.} ({Predecesor:} 21. Qd7 Nc5 22. Qxd5 b6 23. Rd1 Qe8 24. b4 Ne6 25. Ne4 Kg7 26. Qb7 Qb8 27. Rd7 Qxb7 28. Rxb7 {1-0 (41) Oakes,B (2084)-Martinez,J (1600) Liape email 2003}) 21... Qc5 22. Qd7 {[%csl LRb7,LRd5]} (22. e6 {con más complicaciones.} Kg7 23. exf7 Qc4 24. Kg1 Qc5+ 25. Rf2) 22... Qc6 23. Qxd5 Qxd5 24. Nxd5 $16 {[%mdl 4096] Final Amenazan ganar con Td1. RTC-RTC} Rd8 25. Rd1 Kg7 26. Nc3 Re8 {[%mdl 8192] Black cannot hold the game after this.} (26... Rxd1+ $14 27. Nxd1 g5) 27. f4 $18 g5 28. g3 gxf4 29. gxf4 Nc5 30. Kg2 f6 31. exf6+ Kxf6 32. Kf3 a5 33. Rd6+ Kg7 34. Rb6 Rd8 35. Rb5 {[%csl LRa5,LRc5]} Rc8 36. b4 axb4 37. axb4 Nd7 38. Nd5 Kf7 $2 (38... Rb8 39. Ne3 Nf6) 39. Rxb7 {Las blancas están ganado claramente.} Ke6 {[#]} 40. Rxd7 $1 Rb8 (40... Rh8 41. Nb6) 41. Rxh7 Kxd5 42. b5 Ke6 43. Rh5 Kf6 44. Re5 {Weighted Error Value: Blancas=0.21 (precise) /Negras=0.52} 1-0 [Event "RUS-chT"] [Site "Sochi"] [Date "2005.04.20"] [Round "2"] [White "Areshchenko, Alexander"] [Black "Raetsky, Alexander"] [Result "1-0"] [ECO "C42"] [WhiteElo "2595"] [BlackElo "2440"] [PlyCount "113"] [EventDate "2005.04.19"] [EventType "team"] [EventRounds "11"] [EventCountry "RUS"] [SourceTitle "CBM 107"] [Source "ChessBase"] [SourceDate "2005.08.01"] [SourceVersion "1"] [SourceVersionDate "2005.08.01"] [SourceQuality "1"] 1. e4 {Huzman,A} e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 12. b4 {a continuación Cc3 es bueno para Las blancas.} f6 13. Nf3 {Las blancas están ligeramente mejor.} Bg6 $146 ({Predecesor:} 13... Qe8 14. c5 Bb8 15. Nc3 Bg6 16. Nh4 f5 17. Nxg6 Qxg6 18. Ne2 Nc7 19. f3 Ne6 20. fxe4 fxe4 21. Rxf8+ Nxf8 22. Bxe4 dxe4 {1/2-1/2 (49) Nataf,I (2553)-Bluvshtein,M (2462) Montreal 2004 CBM 103 [Huzman,A]}) 14. c5 Bb8 15. Nbd2 {[%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32] Las negras deben ahora evitar b5.} Re8 16. Nh4 f5 ({Más débil es} 16... Qc7 17. g3 $16) 17. Nxg6 hxg6 18. Bxa6 bxa6 19. Nf3 g5 20. Ne5 Qf6 ({No capture } 20... Bxe5 21. dxe5 Rxe5 22. Bb2 $16 (22. f3 Nf6 $16)) 21. Bb2 {[#] Y ahora f3 ganaría.} g4 {[%cal Rb8e5]} 22. f3 gxf3 23. gxf3 Bxe5 24. dxe5 Qg5+ 25. Kh1 Qd2 26. Qxd2 Nxd2 27. Rf2 Nc4 28. Bd4 Kf7 29. f4 Re6 30. Rg2 Rb8 31. Rag1 g6 32. Rg3 a5 33. bxa5 Nxa5 34. h4 (34. Rh3 $5 {[%cal Rh3h7]}) 34... Nc4 35. Kg2 ( 35. Rh3 $5 {[%cal Rh4h5]}) 35... Rh8 36. Rh1 Rh5 37. a4 Re7 38. Rb3 Na5 39. Rb8 {Blancas is more active.} Re8 $1 40. Rb4 Ke6 41. Kf3 Rh7 $2 (41... g5 $14) 42. Rg1 Rg8 43. Bf2 Nc4 {[#]} 44. Ke2 {Inhibits Cd2.} Na5 45. Kd3 Nc4 46. Be1 $2 ( 46. Rg5 $18 Rgg7 47. Rb8) 46... Na5 $2 {[%mdl 8192]} (46... g5 $11 {y Las negras siguen a salvo.}) 47. Rb2 $18 Nc4 48. Rbg2 Kf7 49. Rg5 {[%cal Oh4h5]} Rh6 {Parries h5.} 50. h5 $1 {[%cal Bh4h5,Bh5g6,Bg6g7][%mdl 32] Ac3 es la amenaza fuerte.} Rb8 (50... Nb2+ $142 51. Kd4 Rg7) 51. Rxg6 Rxg6 52. hxg6+ { RTA-RTC} Kg8 53. Bc3 {apuntando a e6.} Nb2+ 54. Bxb2 Rxb2 55. e6 Rb4 56. Re1 { Las blancas amenazan e7 y mate.} Kf8 57. g7+ {Weighted Error Value: Blancas=0. 17 (very precise) /Negras=0.44} 1-0 [Event "Canadian op"] [Site "Edmonton"] [Date "2005.07.16"] [Round "9"] [White "Shirov, Alexei"] [Black "Bluvshtein, Mark"] [Result "0-1"] [ECO "C42"] [WhiteElo "2705"] [BlackElo "2529"] [PlyCount "46"] [EventDate "2005.07.09"] [EventType "swiss"] [EventRounds "10"] [EventCountry "CAN"] [SourceTitle "CBM 107 Extra"] [Source "ChessBase"] [SourceDate "2005.09.01"] [SourceVersion "1"] [SourceVersionDate "2005.09.01"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 {Esperando por ...Axf3. } 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 12. b4 {[%cal Bb2b4,Bb4b5,Bb5a6][%mdl 32] } f6 13. Nf3 {Las blancas están ligeramente mejor.} Qe8 {Las blancas deben ahora evitar ...Dh5.} 14. b5 Qh5 $146 {[%cal Of5g4] Amenazando con fuerza ... Ag4!} ({Predecesor:} 14... cxb5 15. c5 Bc7 16. Nc3 Rd8 17. Re1 Qh5 18. Nxe4 Bxe4 19. Bxe4 dxe4 20. Rxe4 Qd5 {1-0 (49) Lagno,K (2493)-Atalik,E (2406) Elista 2004}) 15. bxa6 Bg4 {[#]} 16. Re1 $2 {[%mdl 8192]} (16. Nh4 $1 $14 { permanece por delante.} Qxh4 17. f4 (17. g3 Qh5 $16)) 16... Bxf3 $19 17. gxf3 Qxh2+ 18. Kf1 {[#]} f5 $40 {[%mdl 128] Las negras quieren algo aquí.} 19. cxd5 $1 $15 {[#]} (19. fxe4 $2 fxe4 20. Rxe4 (20. Bxe4 $2 dxe4 21. Be3 Bg3 $19) 20... Qh1+ 21. Ke2 dxe4 22. Bxe4 Rae8 $19) (19. axb7 Rae8 20. Re3 (20. Bxe4 $2 fxe4 21. f4 Bxf4 $19) 20... Ng5 $19) 19... cxd5 20. fxe4 ({Por supuesto, no} 20. axb7 Rae8 21. fxe4 Qh3+ 22. Ke2 fxe4 $17) 20... fxe4 21. Bxe4 dxe4 22. Be3 $1 (22. axb7 {conduce al mate.} Qh3+ 23. Ke2 {[#]} Rxf2+ $3 {[%mdl 512]} 24. Kxf2 Rf8+ 25. Ke2 Qf3+ 26. Kd2 Bf4+) 22... Bg3 {Dancing on a razor blade.} 23. Ra2 $2 {[%mdl 8192]} (23. axb7 $11 Rad8 24. Ra2 (24. Nc3 Bxf2 25. Qa2+ Kh8 $17) ) 23... Rf3 {Weighted Error Value: Blancas=0.70/Negras=0.36} 0-1 [Event "Mainz Ordix op 14th"] [Site "Mainz"] [Date "2007.08.19"] [Round "7"] [White "Karjakin, Sergey"] [Black "Meijers, Viesturs"] [Result "1-0"] [ECO "C42"] [WhiteElo "2678"] [BlackElo "2483"] [PlyCount "93"] [EventDate "2007.08.18"] [EventType "swiss (rapid)"] [EventRounds "11"] [EventCountry "GER"] [SourceTitle "CBM 119 Extra"] [Source "ChessBase"] [SourceDate "2007.09.04"] [SourceVersion "1"] [SourceVersionDate "2007.09.04"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} ({Pero no} 11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 12. b4 {Las blancas quieren jugar Cc3.} f6 13. Nf3 {Las blancas están ligeramente mejor.} Bg6 14. Nc3 (14. c5 {es interesante.} Bb8 15. Nbd2 f5 16. Nb3 Nc7 17. Bf4) 14... Nxc3 15. Bxg6 hxg6 16. Qxc3 dxc4 {[#] Y ahora ...b5 ganaría.} 17. Qxc4+ Kh7 $146 ({Predecesor:} 17... Rf7 18. b5 cxb5 19. Qxb5 Qd7 20. Qb3 b5 21. Rd1 Re8 22. Be3 Nc7 23. d5 a5 {1/2-1/2 (36) Leko,P (2740) -Ivanchuk,V (2729) Monte Carlo 2006}) 18. b5 cxb5 19. Qxb5 Rb8 20. Qd3 $36 { [%mdl 2048] Esperando por Ch4. Las blancas son más activas.} Nc7 21. Nh4 f5 22. Qh3 f4 23. Bd2 ({Más débil es} 23. Nf5+ Kg8 24. Nh4 Qf6 $14) 23... Rf7 24. Nf3+ Kg8 25. Qg4 Rf6 26. Rfe1 Nd5 {[%cal Bc7d5,Bd5f6,Bf6e4][%mdl 32]} 27. Re4 $2 (27. Rab1 $18 {y Las blancas mantienen claramente la delantera.}) 27... Qc8 $16 28. Qh4 Rf5 {Amenazan ganar con ...Th5.} 29. Ng5 {Las blancas quieren dar mate con Dh7+.} (29. Qh3 $5 {[%cal Ra1e1]}) 29... Nf6 {Parries Dh7+. ... Dc4 es la amenaza fuerte.} 30. Rae1 {apuntando a Te6.} Rxg5 31. Qxg5 Nxe4 32. Qd5+ Kh7 33. Qxe4 Qf5 34. Qf3 b5 35. Bb4 Bxb4 36. axb4 $11 {[%mdl 4096] Final RDT-RDT} Rd8 37. Rd1 Qh5 38. Qd3 Qf5 39. Qe2 Qh5 40. f3 Qd5 41. h4 Kh6 42. Qe4 Qd6 43. d5 g5 $2 {[%mdl 8192] This costs Black the game.} (43... Qb6+ $16 44. Kh2 Qf6) 44. Qf5 $2 (44. Rc1 Qxd5 45. Rc6+ Qxc6 46. Qxc6+ g6 47. hxg5+ Kxg5 48. Qxb5+ Kh6 49. Qe5) 44... gxh4 $2 {[#]} (44... Qf6 45. hxg5+ Qxg5) 45. Re1 $1 $18 {Amenazando con fuerza Te6+.} Qb6+ 46. Kh2 Rd6 47. Re8 {Weighted Error Value: Blancas=0.42/Negras=0.53} (47. Re5 $142 Qg1+ 48. Kxg1 g5 49. Qxg5+ Kh7 50. Re7+ Kh8 51. Qg7#) 1-0 [Event "Karlsbad Czech Coal"] [Site "Karlovy Vary"] [Date "2007.09.13"] [Round "5"] [White "Navara, David"] [Black "Timman, Jan H"] [Result "1-0"] [ECO "C42"] [WhiteElo "2656"] [BlackElo "2560"] [PlyCount "173"] [EventDate "2007.09.08"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CZE"] [EventCategory "17"] [SourceTitle "CBM 120"] [Source "ChessBase"] [SourceDate "2007.10.02"] [SourceVersion "1"] [SourceVersionDate "2007.10.02"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bxe5 12. dxe5 Nac5 13. f3 {Las blancas están mejor.} Nxd3 14. Qxd3 Nc5 {[%cal Be4c5,Bc5b3,Bb3a1][%mdl 32]} 15. Qd4 Nb3 {[%csl LRa1,LRd4]} 16. Qxg4 Nxa1 ( 16... Qb6+ 17. Kh1 Nxa1 18. Bh6 $16) 17. Bh6 $1 {[%csl Gh6][%cal Rg4g7]} g6 18. Nc3 {[%mdl 1024] Las blancas tienen fuerte compensación.} (18. Bxf8 Qxf8 19. cxd5 Nc2 $14) 18... Qb6+ 19. Rf2 Rfe8 20. Qf4 Qc7 21. Re2 $5 {[%mdl 4] Df6 sería matador ahora. A promising side line.} Re6 {Inhibits Df6.} 22. Kf1 (22. cxd5 cxd5 23. Qb4 Qc6 $17) 22... Rd8 $146 {[%cal Of7f6]} ({Predecesor:} 22... Nb3 23. cxd5 cxd5 24. Nxd5 Rd8 25. Nxc7 {1-0 (25) Coleman,P (2566)-Grodzensky, S (2490) RCCA email 2003}) 23. Bg5 {Inhibits f6. cxd5 es la amenaza fuerte.} Nb3 24. cxd5 cxd5 25. Qa4 Na5 26. Nb5 (26. Bxd8 Qxd8 27. Qd4 Nc6 28. Qxd5 Qxd5 29. Nxd5 Rxe5 $11) 26... Qb6 27. Bxd8 Qxd8 28. Nd4 Re7 29. e6 Qc7 30. Qb5 (30. Qb4 $5 {[%cal Re6f7]} Nc6 31. Qc5 $11 (31. exf7+ Kxf7 32. Qc5 Nxd4 $11)) 30... Qc1+ 31. Kf2 Qc4 32. Qxc4 dxc4 33. exf7+ Rxf7 $14 {[%mdl 4096] Final RTC-RTC} 34. Re8+ Kg7 35. Rd8 {Inhibits Td7.} Re7 36. g4 a6 37. h4 Kf6 38. g5+ Kf7 39. Kg3 {[%cal Oh4h5]} Nb3 40. Nxb3 cxb3 $16 {RT-RT} 41. Rd3 Re2 42. Rxb3 b5 43. Rb4 Rc2 44. b3 {Y ahora a4 ganaría.} Ra2 45. a4 bxa4 46. Rxa4 Rb2 47. b4 { Amenazan ganar con f4.} (47. Rxa6 Rxb3 48. Ra4 Kg7 49. Ra7+ Kg8 $16) 47... Kg7 48. f4 ({No haga} 48. Rxa6 Rxb4 49. Ra7+ Kg8 $16) 48... Rb3+ 49. Kg4 Rb1 50. Kf3 (50. h5 $5 {[%cal Rh5h6]} Rg1+ 51. Kf3 gxh5 52. Rxa6 $18) 50... h5 $1 51. Ke4 (51. Rxa6 Rxb4 52. Ra7+ Kg8 $16) 51... Kf7 $1 52. Kd5 ({Pero no} 52. Rxa6 Rxb4+ 53. Ke3 Rb3+ 54. Ke4 Rb4+ 55. Ke3 Rb3+ 56. Ke4 Rb4+) 52... Rd1+ 53. Kc5 Rc1+ 54. Kd5 Rd1+ 55. Kc5 Rc1+ 56. Kd4 Rf1 $2 {[%mdl 8192]} (56... Rd1+ $11 57. Kc3 Rc1+ 58. Kd4 Rd1+ 59. Ke5 Re1+ 60. Kd5 Rd1+) 57. Rxa6 $18 Rxf4+ 58. Kc5 Rxh4 59. b5 $1 Rh1 60. b6 $2 ({Única jugada:} 60. Rf6+ $18 Ke7 61. Rxg6) 60... Rb1 61. Ra4 Ke6 62. Rf4 Rc1+ $2 {[%mdl 8192]} (62... Kd7 $11) 63. Kb5 $1 { Las negras deben ahora evitar b7.} (63. Kd4 Kd7 $11) 63... Rb1+ 64. Ka6 Ra1+ 65. Kb7 $1 Ke5 {[#]} 66. Rf6 $1 h4 {[#]} 67. Kc7 $1 Rc1+ 68. Rc6 Rb1 69. Rxg6 $2 (69. b7 $18) 69... Kf5 $11 70. Rg8 Rc1+ 71. Kb8 {Amenazando con fuerza g6.} h3 $1 (71... Rb1 $2 72. b7 $18) 72. g6 h2 $2 {[%mdl 8192] White leaves nothing to chance now.} (72... Rb1 $11 73. Kc7 Rc1+ 74. Kb8 Rb1) 73. g7 $18 {Esperando por Tf8+.} ({Peor es} 73. Rh8 h1=Q 74. Rxh1 Rxh1 $11) 73... h1=Q 74. Rf8+ Ke5 { ( -> ...Dc6)} 75. g8=Q {Amenazando mate con Dg5+. RDT-RDT} Qh2 76. Rf7 Kd4+ 77. Rc7 {apuntando a Dg4+. Active counter play!} Rxc7 78. bxc7 {Las blancas quieren dar mate con Db3. RD-RD} Kc5 79. Qg5+ {Las blancas dan mate.} Kc6 80. Qg6+ Kd7 81. Qf7+ Kc6 82. Qf3+ Kc5 83. Qc3+ Kb6 84. Qb4+ Kc6 85. Qc3+ Kb6 86. Qb3+ Kc6 {[#]} 87. Qc2+ $1 {[%mdl 512] Weighted Error Value: Blancas=0.24 (precise) /Negras=0.33} 1-0 [Event "Moscow op-A"] [Site "Moscow"] [Date "2009.02.08"] [Round "9"] [White "Amonatov, Farrukh"] [Black "Zherebukh, Yaroslav"] [Result "1-0"] [ECO "C42"] [WhiteElo "2647"] [BlackElo "2558"] [PlyCount "73"] [EventDate "2009.01.31"] [EventType "swiss"] [EventRounds "9"] [EventCountry "RUS"] [SourceTitle "CBM 128 Extra"] [Source "ChessBase"] [SourceDate "2009.03.05"] [SourceVersion "2"] [SourceVersionDate "2009.03.25"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 {apuntando a ...Axf3.} 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bxe5 12. dxe5 Nac5 13. f3 {Las blancas están ligeramente mejor.} Nxd3 14. Qxd3 Nc5 { [%cal Be4c5,Bc5b3,Bb3a1][%mdl 32]} 15. Qd4 Nb3 {[%csl LRa1,LRd4]} 16. Qxg4 Nxa1 (16... Qb6+ 17. Kh1 Nxa1 18. Bh6 $16) 17. Bh6 $1 {[%csl Gh6][%cal Rg4g7]} g6 { Las blancas deben ahora evitar ...Te8.} ({Menos fuerte es} 17... Qb6+ 18. Kh1 g6 19. Qf4 $16 (19. Bxf8 Rxf8 20. e6 f5 $11)) 18. Nc3 {[%cal Bb1c3,Bc3d5,Bd5f6, Bf6d7][%mdl 32]} Qb6+ 19. Rf2 {Blancas is more active.} Rfe8 20. Qf4 $40 { [%mdl 128] Las blancas amenazan Df6 y mate. Las blancas quieren algo aquí.} Re6 {[%mdl 8192] To avoid Df6. This move loses the game for Black.} (20... Qc7 $14) 21. cxd5 $18 cxd5 22. Nxd5 Qc5 (22... Qc6) 23. Nf6+ Kh8 24. Nd7 {[%csl LRc5,LRf7]} Qe7 {[#]} 25. Rd2 $1 Nb3 26. Bg5 $146 ({Predecesor:} 26. Rd5 Qe8 27. Qh4 Rc8 28. Nf6 Qc6 29. Be3 h5 30. Qg5 Rxf6 31. Qxf6+ Kg8 32. Qxc6 bxc6 { 1-0 (58) Lagno,K (2467)-Sudakova,I (2387) Sochi 2005}) 26... f6 27. exf6 ({ Es inferior} 27. Bxf6+ {[#]} Rxf6 $1 28. Nxf6 Nxd2 29. Qxd2 Qxe5 $17) 27... Qf7 28. Rd1 Rae8 29. h4 Re2 30. Qa4 a6 (30... b6 $142 31. Kh2 (31. Qxa7 Nc5 $14) 31... Na5) 31. Rd3 {Las blancas están ganado claramente.} Na1 32. Bd2 Kg8 33. Bc3 Nb3 34. Qf4 R2e6 35. Kh2 Rc6 36. Qg5 {Inhibits Cc5.} Qc4 {[#]} 37. Qh6 $1 { [%mdl 512] Weighted Error Value: Blancas=0.40/Negras=0.65} 1-0 [Event "Wch Blitz 4th"] [Site "Moscow"] [Date "2009.11.16"] [Round "8"] [White "Jakovenko, Dmitrij"] [Black "Kosteniuk, Alexandra"] [Result "1-0"] [ECO "C42"] [WhiteElo "2736"] [BlackElo "2517"] [PlyCount "71"] [EventDate "2009.11.16"] [EventType "tourn (blitz)"] [EventRounds "42"] [EventCountry "RUS"] [EventCategory "19"] [SourceTitle "EXT 2010"] [Source "ChessBase"] [SourceDate "2010.11.25"] [SourceVersion "1"] [SourceVersionDate "2010.11.25"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bxe5 12. dxe5 {f3 es la amenaza fuerte.} Nac5 13. f3 {Las blancas están ligeramente mejor.} Nxd3 14. Qxd3 Nc5 {[%cal Be4c5,Bc5b3,Bb3a1][%mdl 32]} 15. Qd4 Nb3 {[%csl LRa1,LRd4]} 16. Qxg4 Nxa1 17. Bh6 $1 $36 {[%csl Gh6][%cal Rg4g7][%mdl 2048] Las blancas luchan por la ventaja.} g6 {Las blancas deben ahora evitar ...Te8.} ({Más débil es} 17... Qb6+ 18. Kh1 g6 19. Qf4 $16 (19. Bxf8 Rxf8 20. e6 f5 $15)) 18. Nc3 { Blancas is more active.} Qb6+ 19. Kh1 f5 $146 {[%mdl 8192] This move loses the game for Black.} ({Predecesor:} 19... Qxb2 20. Qf4 f6 21. e6 Qxc3 22. Qd6 Nb3 23. Qd7 f5 24. e7 Nc5 25. exf8=Q+ Rxf8 {1-0 (35) Joao,N (2610)-Peuraniemi,P (2440) ICCF email 2005}) 20. exf6 $1 $18 {Dancing on a razor blade.} Rxf6 21. Rxa1 ({Es inferior} 21. Qd7 Rf7 $1 22. Qe6 Nc2 23. cxd5 Nd4 $17) 21... Qxb2 22. Rc1 {[%cal Ba1c1,Bc1b1,Bb1b7][%mdl 32]} Re8 (22... g5 $142 23. Qxg5+ Rg6) 23. h4 Rf5 24. cxd5 cxd5 25. Qd4 {[%csl Gh6][%cal Rd4g7]} Re7 {Inhibits Dg7+.} 26. Qc5 Re8 27. Rb1 Qc2 28. Rxb7 {Las blancas amenazan Dc7 y mate.} Rh5 29. Bg5 ( 29. Rg7+ $142 Kh8 {[#]} 30. Re7 $1 Rxh4+ 31. Kg1 Rg8 32. Qc7 $1 Qc1+ 33. Bxc1 Rh5 34. Qf4 Rh1+ 35. Kxh1 Rg7 36. Qf6 h5 37. Qxg7#) 29... Rxg5 30. hxg5 Qc1+ 31. Kh2 Qf4+ 32. g3 Qxf3 33. Qxd5+ (33. Qd4 $142 Re2+ 34. Nxe2 Qxe2+ 35. Kg1 Qe1+ 36. Kg2 Qe2+ 37. Qf2 Qe4+ 38. Kg1) 33... Qxd5 34. Nxd5 {apuntando a Cf6+.} Re5 35. Nf6+ Kf8 36. Nd7+ {Weighted Error Value: Blancas=0.15 (very precise) / Negras=0.93} 1-0 [Event "MNT-chT"] [Site "Cetinje"] [Date "2010.07.30"] [Round "7"] [White "Vuckovic, Bojan"] [Black "Jakovljevic, Vlado"] [Result "1-0"] [ECO "C42"] [WhiteElo "2623"] [BlackElo "2383"] [PlyCount "81"] [EventDate "2010.07.24"] [EventType "team-swiss"] [EventRounds "9"] [EventCountry "MNE"] [SourceTitle "CBM 137 Extra"] [Source "ChessBase"] [SourceDate "2010.09.01"] [SourceVersion "1"] [SourceVersionDate "2010.09.01"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 {[%cal Bb8a6,Ba6c5,Bc5d3][%mdl 32]} 10. a3 Bg4 11. Ne5 { C42: Defensa Petroff.} ({Por supuesto, no} 11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 12. Nc3 $5 {[%mdl 4] Exploring less charted territory.} (12. b4 {parece más agudo.} Nc7 13. f3 Bg6 14. Nxg6 fxg6 15. fxe4 dxe4 16. Rxf8+ Bxf8 17. Be3) 12... Bxe5 13. dxe5 {[#] Y ahora cxd5 ganaría. Las negras están ligeramente mejor.} Nac5 {[%cal Oc5b3]} 14. cxd5 Nxd3 $146 ({Predecesor:} 14... cxd5 15. b4 Nxd3 16. Qxd3 Nxc3 17. Qxf5 d4 18. Qd3 Qd5 19. Re1 Rac8 20. Bd2 Rfd8 {0-1 (37) Marxen,P (2212)-Werle,J (2457) Germany 2005}) 15. Qxd3 {Amenazan ganar con d6.} Nxc3 16. Qxf5 Nxd5 17. b3 Qb6 18. Qg4 {Esperando por Ah6.} f5 (18... Qxb3 $2 19. Bh6 g6 20. Bxf8 (20. Rab1 Qxa3 21. Bxf8 Rxf8 $18) 20... Rxf8 21. Rab1 Qxa3 22. Rxb7 $18) 19. exf6 Rxf6 20. Bb2 Rg6 (20... Rf7 $5 {[%cal Rb6b3]}) 21. Qc4 Rf8 22. Rae1 $40 {[%mdl 128] Las blancas montan un ataque.} Kh8 23. Kh1 (23. Re4 {da la sensación de ser más ardiente.} h6 24. Be5 Rf3 25. b4 Qd8 26. Qe2) 23... Qd8 24. f4 {To avoid Dg5} Rd6 {[%cal Bg6d6,Bd6d7,Bd7f7][%mdl 32]} 25. h3 Rd7 26. Kh2 Rdf7 {[%cal Rf7f4]} 27. Be5 {Blancas is more active.} Qb6 28. Rf3 {To avoid Ce3} Qa5 29. b4 Qa4 (29... Qd8 30. b5 Nb6) 30. Rg3 $18 {[%cal Oe5g7] Axg7+! sería matador ahora. Las blancas están ganado claramente.} Kg8 31. Qd4 {[%cal Re5g7]} g6 32. Qe4 {[%cal Og3g6] To avoid Dc2. Amenazando mate con Txg6+!} Ne7 33. Bb2 { Las negras deben ahora evitar De5.} Nf5 34. Qe5 {[%csl Gb2][%cal Re5h8]} Ng7 35. f5 Qc2 36. fxg6 hxg6 37. Re2 Qb1 (37... Qf5 $142 38. Qd4 (38. Qxf5 gxf5 39. Rf2 Kh7 $16) 38... Rd7 39. Qxa7 (39. Qh4 Qf1 $18) 39... Nh5) 38. Rf3 Kh7 39. Ref2 Nf5 40. g4 Re7 {[#]} 41. Rxf5 $1 {Weighted Error Value: Blancas=0.32/ Negras=0.37} 1-0 [Event "Amber-blindfold 20th"] [Site "Monte Carlo"] [Date "2011.03.19"] [Round "7"] [White "Carlsen, Magnus"] [Black "Kramnik, Vladimir"] [Result "1-0"] [ECO "C42"] [WhiteElo "2815"] [BlackElo "2785"] [PlyCount "181"] [EventDate "2011.03.12"] [EventType "tourn (rapid)"] [EventRounds "11"] [EventCountry "MNC"] [EventCategory "21"] [SourceTitle "CBM 142"] [Source "ChessBase"] [SourceDate "2011.05.17"] [SourceVersion "1"] [SourceVersionDate "2011.05.17"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 {[%cal Bb8a6,Ba6c5,Bc5d3][%mdl 32]} 10. a3 Bg4 {Y ahora ...Axf3 ganaría.} 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 12. Nc3 $5 {[%mdl 4] A promising side line.} (12. cxd5 {mantiene más tensión.} cxd5 13. Be3 Nac5 14. dxc5 Bxe5 15. Nc3) 12... Bxe5 13. dxe5 {Las negras están ligeramente mejor.} Nac5 14. cxd5 Nxd3 (14... cxd5 {parece más salvaje. } 15. Nb5 Nxd3 16. Qxd3 Nd6 17. Qf3 Be4) 15. Qxd3 Nxc3 16. Qxf5 Nxd5 17. Bd2 $146 ({Predecesor:} 17. b3 Qb6 18. Qg4 f5 19. exf6 Rxf6 20. Bb2 Rg6 21. Qc4 Rf8 22. Rae1 Kh8 23. Kh1 {1-0 (41) Vuckovic,B (2623)-Jakovljevic,V (2383) Cetinje 2010}) 17... Qb6 18. Qc2 Rae8 19. Rae1 Re6 20. Re4 f6 21. exf6 (21. Rh4 $5 { [%cal Rc2h7]} g6 22. exf6 $11) 21... Rexf6 22. Bc1 h6 23. Qe2 Kh8 24. h3 Qb3 25. f3 Rg6 26. Kh1 Rd6 27. Re1 Nf6 28. Re3 Qd5 29. Re5 Qd4 30. Re7 Rd7 {[#]} 31. Be3 $1 $36 {[%mdl 2560] Las blancas están en el lío.} Qa4 (31... Rxe7 32. Bxd4) 32. Rxd7 Nxd7 33. Qd2 Nf6 34. Bc5 Rf7 35. Qd3 b6 36. Be7 {[%cal Bc5e7, Be7b4,Bb4c3][%mdl 32]} Ng8 37. Bb4 {Te8 es la amenaza fuerte. Blancas is much more active.} c5 38. Bc3 Qc6 {To avoid Dg6} 39. Qc4 Qd7 {[%cal Of7f3]} 40. Re6 {[%cal Oe6d6]} b5 41. Qg4 Re7 42. Rg6 {[%cal Og6g7] Amenazan ganar con Txg7!} Qxg4 43. Rxg4 $18 {[%mdl 4096] Final RTA-RTC} (43. hxg4 $18 {apuntando a Tc6.} Rc7 44. Kh2) 43... Kh7 44. Re4 Rb7 45. Re5 b4 46. axb4 cxb4 47. Bd4 Ne7 48. Re6 {To avoid Cc6} a5 49. Ra6 {[%cal Be6a6,Ba6a5,Ba5a7,Ba7b7][%mdl 32]} Rd7 50. Bc5 Ng6 51. Rxa5 Rd1+ 52. Kh2 Rd2 53. Ra7 (53. Bxb4 Rxb2 54. Ba3 Ra2 $16) 53... Nh4 54. Kg3 Nf5+ 55. Kf4 Rxg2 56. Rb7 (56. Bxb4 $6 Nd4 $16) 56... Nh4 57. Bd4 (57. Bxb4 $6 Kg8 $16) 57... Ng6+ 58. Ke3 Nh4 59. Ke4 {Parries Cf5.} Re2+ 60. Kd3 Rg2 61. Ke4 Re2+ 62. Kd5 Nf5 63. Be5 Kg6 64. f4 (64. Rxb4 Ne7+ 65. Kd6 {[#]} Rxe5 $1 $11 {[%mdl 512]}) 64... Rd2+ 65. Ke6 Rd8 $2 {[%mdl 8192] White stays focused until the end.} (65... h5 $11 {y Las negras están bien.}) 66. Rxb4 Re8+ 67. Kd7 Re7+ 68. Kc6 Kh5 69. Rb7 {Esperando por Txe7.} Re8 (69... Re6+ { era lo que pedía.} 70. Kd5 Re8) 70. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} g5 71. Rf7 Ne3 72. b5 Nc4 73. Bc7 Kg6 74. Rd7 Re3 75. Kc5 ({Más débil es} 75. fxg5 Rc3 $16) 75... Rc3 76. Kb4 Rc1 77. fxg5 hxg5 (77... Ne3 $142 78. b6 Rb1+ 79. Kc5 hxg5) 78. Rd4 ({No} 78. b6 Nxb6 79. Rd6+ (79. Bxb6 Rb1+ 80. Kc5 Rb3 $11) 79... Kh5 $14) 78... Ne3 {Las blancas deben ahora evitar ...Cc2+.} 79. Rd6+ Kf5 80. b6 Rb1+ 81. Kc5 g4 82. hxg4+ Nxg4 83. Rd5+ Ke6 84. Rd6+ Kf5 85. Rd4 Nf6 86. Kc6 Rc1+ 87. Kb7 Ke6 88. Rd6+ Ke7 $2 (88... Kf5 89. Kc8 Ne4 90. Rd5+ Kg4) 89. Kc8 {Amenazando con fuerza b7. Las blancas están ganado claramente.} Ne8 90. Rd7+ Ke6 91. b7 {Weighted Error Value: Blancas=0.24 (precise) /Negras=0.23 (precise)} 1-0 [Event "Samara Polugaevsky Memorial 2nd"] [Site "Samara"] [Date "2012.07.09"] [Round "5"] [White "Gabrielian, Artur"] [Black "Frolyanov, Dmitry"] [Result "0-1"] [ECO "C42"] [WhiteElo "2594"] [BlackElo "2564"] [PlyCount "149"] [EventDate "2012.07.05"] [EventType "swiss"] [EventRounds "9"] [EventCountry "RUS"] [SourceTitle "CBM 149 Extra"] [Source "ChessBase"] [SourceDate "2012.08.24"] [SourceVersion "1"] [SourceVersionDate "2012.08.24"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Nbd2 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Nxd2 12. Nxd2 (12. Bxd2 $2 Bxf3 13. gxf3 (13. Bxh7+ $2 Kh8 $19) 13... Qh4 $19) (12. Bxh7+ $2 Kh8 13. Nxd2 (13. Bxd2 $2 Bxf3 14. Bf5 Qh4 $19) 13... Qh4 $19) 12... Qh4 {[%csl Gd6][%cal Rh4h2]} 13. g3 {Las negras están ligeramente mejor.} Qh5 {Negras is more active.} 14. c5 $146 ({Predecesor:} 14. Qb3 Rab8 15. Re1 c5 16. cxd5 cxd4 17. Ne4 Rfe8 18. Bd2 Bc7 19. Ng5 Bb6 20. Qa4 {1/2-1/2 (33) Spiljard,J-Ziffer,F WCCF email 2002}) 14... Be7 15. Nb3 Nc7 16. Be3 $2 (16. f3 $17 Bxf3 17. Bxh7+ Qxh7 18. Qxh7+ Kxh7 19. Rxf3) 16... Ne6 $19 17. f4 Bf6 18. Rae1 Rae8 19. Qf2 Bh3 20. Nd2 Bxf1 21. Rxf1 Nc7 (21... Re7 $19 {es más letal.} 22. Nf3 Nc7) 22. Nf3 $17 Qg4 23. Kg2 Qe6 24. Bd2 b6 25. f5 Qd7 26. cxb6 axb6 {[%cal Oc6c5]} 27. Bb4 {Parries c5.} c5 28. dxc5 bxc5 29. Bxc5 {A strong pair of Bishops.} Be7 { [%cal Od5d4]} (29... Rb8 $5 {[%cal Rb8b2]} 30. Bd4 (30. Bxf8 Rxb2 31. Bc2 Kxf8 $15) 30... Bxd4 31. Nxd4 Ne8 $15) 30. f6 (30. Ne5 $5 {[%cal Re5d7]} Qd8 31. Bb6 $14) 30... Bxf6 31. Bxf8 Rxf8 32. Nd4 {[%cal Oa3a4]} Rb8 33. b4 Ra8 34. Rc1 Rxa3 35. Bf5 Qd8 36. Nb5 Nxb5 {[%cal Bc7b5,Bb5c3,Bc3e4][%mdl 32]} 37. Rc8 Qxc8 38. Bxc8 Nc3 39. Kh3 Ne4 40. Qb6 {[%mdl 8192]} (40. Qf5 $11 {y Las blancas están bien.}) 40... g6 $19 41. Bb7 {[#]} Rd3 {Esperando por ...Td2.} 42. Kg2 Rd2+ 43. Kf3 (43. Kf1 $142 Rxh2 44. Bxd5 Nxg3+ 45. Kg1 Bd4+ 46. Qxd4 Ne2+ 47. Kxh2 Nxd4 48. Kg3) 43... Kg7 44. Ke3 {[%cal Ob7d5]} Bg5+ ({Más débil es} 44... Rxh2 45. Bxd5 Nxg3 46. Qc7 Nf5+ 47. Kf3 Rh3+ 48. Kg2 Rg3+ 49. Kf2 Bd4+ 50. Kf1 $11) 45. Kf3 {[%cal Ob7d5]} Rxh2 $2 (45... Rd3+ $19 46. Ke2 Rd2+ 47. Kf3 Be7) 46. Bxd5 $11 Nd2+ 47. Kg4 f6 {[%csl Gg6,Gh2][%cal Rh7h5]} 48. Qa7+ Kh6 {[%csl Gg6][%cal Rf6f5] Really sharp!} 49. Be6 Nf1 {Y ahora ...f5+ ganaría.} 50. Qg1 f5+ 51. Bxf5 gxf5+ 52. Kxf5 Ne3+ 53. Ke6 Ng4 54. b5 {[%mdl 1024] Df1 es la amenaza fuerte. Las blancas tienen compensación.} Re2+ 55. Kd7 Nf6+ 56. Kc8 Re8+ 57. Kb7 Re7+ 58. Kc8 Be3 59. Qh1+ Kg7 60. Qc6 Kf7 61. Qc4+ ({Pero no} 61. b6 $2 Re8+ 62. Kb7 Re6 63. Qc7+ Kg6 64. Qc2+ Kf7 65. Qc7+ Kg6 $19) 61... Re6 62. g4 {[%cal Og4g5]} h6 63. Qa2 Ke7 (63... Nxg4 $2 64. Qc4 h5 65. Kb7 $19) 64. Qc4 Kf7 65. Qc7+ Kf8 {Amenazan ganar con ...Te8+.} 66. Qc4 Re4 67. Qc6 Kf7 68. Qc7+ ({No capture} 68. b6 $2 Re8+ 69. Kb7 Re6 $19) 68... Kg6 69. b6 $2 { [%mdl 8192]} (69. Qc2 $17) 69... Re8+ $19 {Las negras están ganado claramente. } 70. Kb7 Re6 71. Qc2+ Kf7 72. Qc7+ Re7 73. Ka6 {[#]} Bxb6 $1 {[%mdl 512]} 74. Qc8 (74. Qc4+ Re6) 74... Be3 75. Kb5 {Weighted Error Value: Blancas=0.42/ Negras=0.25 (precise)} 0-1 [Event "CHN-chT"] [Site "China"] [Date "2017.05.24"] [Round "6.4"] [White "Ma, Qun"] [Black "Xu, Xiangyu"] [Result "1-0"] [ECO "C42"] [WhiteElo "2637"] [BlackElo "2534"] [PlyCount "69"] [EventDate "2017.04.18"] [EventType "team-tourn"] [EventRounds "22"] [EventCountry "CHN"] [SourceTitle "EXT 2018"] [Source "ChessBase"] [SourceDate "2017.10.13"] [SourceVersion "1"] [SourceVersionDate "2017.10.13"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. c4 c6 8. O-O O-O 9. Qc2 Na6 10. a3 Bg4 { Y ahora ...Axf3 ganaría.} 11. Ne5 {C42: Defensa Petroff.} ({Mucho peor es} 11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 (13. gxf3 f5 $15) 13... Qh4 $11) 11... Bxe5 12. dxe5 {Amenazando con fuerza f3.} Nac5 13. f3 {Las blancas están mejor.} Nxd3 14. Qxd3 Nc5 15. Qd4 Nb3 {[%csl LRa1,LRd4]} 16. Qxg4 Nxa1 17. Bh6 $1 $36 { [%csl Gh6][%cal Rg4g7][%mdl 2048] Las blancas tienen el control.} g6 18. Bxf8 { Blancas is more active.} (18. Nc3 $5 {[%cal Rh6f8]}) 18... Qxf8 19. cxd5 { [%cal Bc4d5,Bd5d6][%mdl 32] apuntando a d6.} Nc2 $2 {[%mdl 8192] [#] White now steadily converts the win.} (19... Qc5+ $11 {y Las negras siguen a salvo.} 20. Kh1 Nc2) 20. d6 $1 $18 {Amenazan ganar con De4.} Ne3 {[#]} 21. Qf4 Nxf1 22. Kxf1 {[%mdl 4096] Final RDT-RDC} Qc8 $146 ({Predecesor:} 22... Qd8 23. Nd2 Qb6 24. b4 Qa6+ 25. Nc4 Qa4 26. Kf2 Qc2+ 27. Kg3 Qd3 28. Nd2 Qd5 29. Ne4 Qe6 30. h4 b6 31. Nf6+ Kg7 32. Ng4 Kh8 33. h5 {1-0 (33) Cipolli,A (2504)-Sage,F (2406) Brazil email 2004}) 23. Nc3 {[%mdl 1024] Las blancas tienen fuerte compensación.} Qe6 $2 (23... Qf5 24. Qd4 b6) 24. Kf2 h6 ({No} 24... Re8 25. Ne4 Kg7 26. Nf6 $16) (24... f5 $142 25. exf6 Rf8) 25. Ne4 {Las blancas están ganado claramente.} Kg7 26. h4 {To avoid g5} Re8 27. Nf6 Rh8 28. Ng4 h5 (28... c5 $142 29. Nf6 a6) 29. Qf6+ Kh7 30. Qxe6 fxe6 31. Nf6+ Kg7 32. Ne4 Kf7 33. Ng5+ Ke8 34. Nxe6 b6 35. Ng5 {Weighted Error Value: Blancas=0.10 (very precise) /Negras=0.57} 1-0 [Event "Tata Steel-A 80th"] [Site "Wijk aan Zee"] [Date "2018.01.15"] [Round "3"] [White "Anand, Viswanathan"] [Black "Caruana, Fabiano"] [Result "1-0"] [ECO "C42"] [WhiteElo "2767"] [BlackElo "2811"] [PlyCount "83"] [EventDate "2018.01.13"] [EventType "tourn"] [EventRounds "13"] [EventCountry "NED"] [EventCategory "20"] [SourceTitle "CBM 183"] [Source "ChessBase"] [SourceDate "2018.03.14"] [SourceVersion "1"] [SourceVersionDate "2018.03.14"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Qc2 (9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bf5 12. Re1 Nd7 13. Bg5 Qa5 14. Qb3 b5 15. Bf1 Rfe8 16. c4 Be6 17. Qc2 bxc4 18. Bxc4 Bxc4 19. Qxc4 Qd5 {1/2-1/2 (30) Anand,V (2783)-Caruana,F (2807) Saint Louis 2017}) 9... Na6 {[%cal Bb8a6,Ba6c7,Bc7d5,Bd5e3][%mdl 32]} 10. a3 Bg4 {Amenazan ganar con .. .Axf3.} 11. Ne5 {C42: Defensa Petroff.} (11. Bxe4 dxe4 12. Qxe4 Bxf3 13. Qxf3 ( 13. gxf3 f5 $15) 13... Qh4 $11) 11... Bf5 {[%cal Oa6c5]} 12. b4 {To avoid Cac5} Nc7 $146 ({Predecesor:} 12... f6 13. Nf3 Bg6 14. Nc3 Nxc3 15. Bxg6 hxg6 16. Qxc3 dxc4 17. Qxc4+ Rf7 18. b5 cxb5 19. Qxb5 {1/2-1/2 (36) Leko,P (2740) -Ivanchuk,V (2729) Monte Carlo 2006}) 13. f3 {[%cal Bf2f3,Bf3f4][%mdl 32] Las blancas están ligeramente mejor.} Bg6 {Amenazando con fuerza ...Axe5.} 14. c5 (14. fxe4 Bxe5 15. dxe5 dxe4 $17) 14... Bxe5 15. dxe5 Ng5 16. Bb2 d4 $2 {[#]} ( 16... a5 $11) 17. f4 $1 $18 Nd5 {apuntando a ...Ce3.} 18. fxg5 Ne3 19. Qd2 Bxd3 20. Qxd3 Nxf1 21. Kxf1 {Las negras deben ahora evitar Cd2.} (21. Qxf1 Qxg5 22. Bxd4 Rad8 $11) 21... Qxg5 22. Nd2 (22. Qxd4 $2 Rad8 23. Qe4 Rd1+ 24. Kf2 Qg6 25. Qxg6 fxg6+ 26. Ke3 Rff1 $19) 22... Qxe5 23. Nf3 {Active counter play!} (23. Qxd4 Qxd4 24. Bxd4 Rad8 $14) 23... Qh5 24. Qxd4 {[%csl Gb2][%cal Rd4g7]} f6 25. Qc4+ Kh8 26. Bc1 {[%cal Bb2c1,Bc1f4,Bf4d6][%mdl 32]} Rfe8 27. Bf4 $36 {[%mdl 2048] Las blancas son más activas.} a5 28. Bd6 axb4 29. Qxb4 Qd5 30. Qxb7 ({ No juegue} 30. Kg1 Ra7 $14) 30... h6 31. Kg1 Ra4 32. h3 Rc4 33. Qb2 {To avoid Tc2} Qd3 34. Ra2 {[%cal Ba1a2,Ba2d2,Bd2d6][%mdl 32]} Qd1+ $2 (34... Rce4 35. Qb7 Qd1+ 36. Kh2 Qa4) 35. Kh2 Rc1 36. a4 (36. Qb7 $142) 36... f5 $2 (36... Rb1 $2 37. Qd2) (36... Re6 37. Bf4 Rb1) 37. Qb7 {Las blancas están ganado claramente.} ({Peor es} 37. Kg3 Re6 38. h4 Qh1 $11) 37... f4 38. Bxf4 Rxc5 39. Rd2 Qxa4 40. Qf7 Rg8 41. Be5 {[%cal Od2d8] Las blancas quieren dar mate con Td8!} Qc4 {[#]} 42. Rd6 $1 {[%mdl 512] Weighted Error Value: Blancas=0.16 (very precise) /Negras=0.32} 1-0