47 Finales de Torres del Mundial de Rápidas 2021 Ganadas por las Blancas.

[Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "1.14"] [White "Niemann, Hans Moke"] [Black "Alonso, Rosell Alvar"] [Result "1-0"] [ECO "E11"] [WhiteElo "2635"] [BlackElo "2571"] [SetUp "1"] [FEN "6k1/6pp/8/2p1p3/r1P1p3/6P1/5PKP/4R3 w - - 0 34"] [PlyCount "49"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 34. Rxe4 {La posición está igualada.} Kf7 35. Rxe5 Rxc4 36. h4 Kf6 37. f4 Rc1 38. Kf3 Rc3+ 39. Kg4 g6 40. h5 Rc1 41. Re8 c4 42. hxg6 hxg6 43. Rc8 Rc3 44. Rc6+ Kf7 45. Rc5 Kf6 46. Kh4 Kg7 47. g4 {Con la idea de Rg5.} Kh6 48. Rc6 {[#] Y ahora f5 ganaría.} Rc1 $2 {[%mdl 8192] Loses the game.} (48... Kh7 $14) 49. f5 $18 {Las blancas están ganado claramente.} Rh1+ 50. Kg3 Rg1+ 51. Kf3 c3 52. Rxg6+ Kh7 53. Rc6 Rc1 54. Kf4 c2 55. Kg5 Kg7 56. Rc7+ Kf8 57. Kf6 {[%cal Rc7c8] [#]} Ke8 58. g5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "1.17"] [White "Artemiev, Vladislav"] [Black "Shevchenko, Kirill"] [Result "1-0"] [ECO "A15"] [WhiteElo "2699"] [BlackElo "2647"] [SetUp "1"] [FEN "3R4/1p3p1k/p7/P3r1P1/1P2P3/5K2/8/8 w - - 0 53"] [PlyCount "23"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 53. Rd5 Re7 54. Rd6 Kg7 55. Kf4 Kf8 56. Kf5 Kg7 57. e5 Rc7 58. e6 fxe6+ 59. Kxe6 Kg6 60. Rd7 Rc4 61. Rxb7 Kxg5 62. Kd5 Rc1 63. Rb6 Rb1 64. Kc6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "1.33"] [White "Fridman, Daniel"] [Black "Mitrabha, Guha"] [Result "1-0"] [ECO "A50"] [WhiteElo "2542"] [BlackElo "2107"] [SetUp "1"] [FEN "2r5/2P4k/8/8/6R1/8/5PK1/8 w - - 0 54"] [PlyCount "6"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 54. Rc4 Kg6 55. f4 Kf5 56. Kf3 Ke6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "1.35"] [White "Gelfand, Boris"] [Black "Carlsson, Pontus"] [Result "1-0"] [ECO "A61"] [WhiteElo "2674"] [BlackElo "2436"] [SetUp "1"] [FEN "8/1p1R4/p4k2/P1r3p1/4P1K1/5P2/6P1/8 w - - 0 59"] [PlyCount "23"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 59. Rxb7 {Las blancas están ganado claramente.} Rxa5 60. Rb6+ Ke5 61. Kxg5 Ra2 62. g4 a5 63. Rb5+ Kd4 64. e5 {[%cal Be4e5,Be5e6,Be6e7][%mdl 32]} Kc4 65. Rb8 a4 66. e6 {[#] Las blancas amenazan e7 y mate.} Re2 67. Kf6 a3 68. e7 a2 69. Ra8 Kb3 70. Kf7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "1.36"] [White "Aditya, Mittal"] [Black "Zvjaginsev, Vadim"] [Result "1-0"] [ECO "E73"] [WhiteElo "1488"] [BlackElo "2609"] [SetUp "1"] [FEN "2r3k1/7p/8/R3K3/2p2P2/7P/6P1/8 w - - 0 44"] [PlyCount "43"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 44. Ra2 $1 {Las blancas están mejor.} c3 45. Rc2 Rc4 46. g3 Rc6 $2 (46... Kg7 $16 47. Kd5 Rc8) 47. Kd5 $18 Rc8 48. Kd4 Rd8+ 49. Kxc3 Kf7 $2 (49... Rd1 50. Rd2 Rh1) 50. Rd2 Ra8 51. Kd4 Ra1 52. Ke5 Ra3 53. Rg2 $2 ({Las blancas deben jugar} 53. Rd7+ $18 Kf8 54. f5) 53... Kg6 $2 {[%mdl 8192]} (53... h5 $14) 54. f5+ { [%cal Bf4f5,Bf5f6,Bf6f7][%mdl 32]} Kg5 55. h4+ Kg4 56. f6 Rf3 57. Ke6 Kh5 58. g4+ Kxh4 59. f7 Kg5 60. Ke7 {Las blancas dan mate.} Re3+ 61. Kd7 Rf3 62. Ke7 Re3+ 63. Kd7 Rf3 {[#]} 64. Ke8 $1 Re3+ 65. Kf8 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "2.6"] [White "Grischuk, Alexander"] [Black "Demidov, Mikhail"] [Result "1-0"] [ECO "C01"] [WhiteElo "2763"] [BlackElo "2544"] [SetUp "1"] [FEN "8/1r6/8/1K6/8/7R/2P5/5k2 w - - 0 59"] [PlyCount "17"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 59. Kc6 Rb4 60. Kc5 Rb8 61. c4 Rc8+ 62. Kd5 (62. Kb5 $142 Rb8+ 63. Ka6) 62... Rd8+ $18 63. Kc6 {Las blancas están ganado claramente.} Rc8+ 64. Kb5 Rb8+ 65. Ka6 Rc8 66. Rh4 Ke2 67. Kb7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "2.17"] [White "Alekseenko, Kirill"] [Black "Bellahcene, Bilel"] [Result "1-0"] [ECO "B45"] [WhiteElo "2710"] [BlackElo "2397"] [SetUp "1"] [FEN "8/p7/8/2p1r3/3p4/P5Pk/1P3R1P/5K2 w - - 0 43"] [PlyCount "51"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 43.Re2 $2 (43. Rf4 $1 $18 {[%csl Gg3][%cal Rf4h4] es la jugada precisa para ganar. } Rh5 44. Kf2) 43... Rf5+ (43... Rg5 $16 {es una defensa mejor.}) 44. Rf2 $1 $18 {[%cal Rf2f5]} Re5 (44... Rg5 45. Ke2 c4) 45. Rf4 $1 {[%csl Gg3][%cal Rf4h4] Las blancas están ganado claramente.} Rh5 46. Kf2 a5 47. b3 Rh8 48. Kf3 Rh7 49. a4 Rh6 (49... Rh5 $142 50. g4 Re5) 50. Rf5 Kxh2 51. Rxc5 Re6 52. Rh5+ Kg1 {[#]} 53. Rd5 $1 {[%cal Rd5d4]} Re3+ 54. Kf4 Kf2 55. Rxd4 {Las blancas amenazan Td2+ y mate.} Rf3+ 56. Ke4 Rxb3 57. g4 Kg3 58. Kf5 Kh4 59. g5+ Kh5 60. Rd5 Rf3+ {[#]} 61. Ke6 $1 Kg6 62. Rxa5 Rf4 63. Kd6 Rc4 64. Kd5 Rf4 65. Kc6 Rb4 66. Kc5 Rb1 67. Rb5 Ra1 68. a5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "2.47"] [White "Matlakov, Maxim"] [Black "Gumularz, Szymon"] [Result "1-0"] [ECO "E11"] [WhiteElo "2691"] [BlackElo "2452"] [SetUp "1"] [FEN "5R2/pp5k/8/8/8/2P2PP1/r3P1K1/8 w - - 0 45"] [PlyCount "25"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 45. Rf7+ {Las blancas están ganado claramente.} Kg6 46. Rxb7 Rxe2+ 47. Kh3 Re3 48. Kg4 a5 49. Ra7 Re5 50. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} Rc5 51. Ra6+ Kg7 52. f5 Kf7 53. Kf4 Rc4+ 54. Kg5 Rxc3 55. Ra7+ {Las blancas dan mate.} Kf8 56. g4 Rc5 57. Kg6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "2.50"] [White "Hovhannisyan, Robert"] [Black "Thybo, Jesper Sondergaard"] [Result "1-0"] [ECO "C67"] [WhiteElo "2622"] [BlackElo "2401"] [SetUp "1"] [FEN "8/8/2ppR2p/p1k3pP/PrP3P1/2K2P2/8/8 w - - 0 51"] [PlyCount "45"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 51. Rxh6 {Las blancas tienen ventaja decisiva.} Rxa4 $2 {[#]} (51... Rxc4+ { es una opción mejor.} 52. Kd2 Rxa4) 52. Kd3 $2 ({Las blancas deben jugar} 52. Rg6 $1 $18) 52... Rxc4 $2 {[%mdl 8192] [#]} (52... Ra3+ $11 53. Ke2 a4) 53. Rg6 $1 $18 {h6 es la amenaza fuerte.} Rd4+ 54. Kc2 Rc4+ 55. Kd3 Rd4+ 56. Ke3 Rb4 ( 56... a4 $142 57. h6 a3 58. Rxg5+ d5) 57. h6 Rb3+ 58. Kf2 Rb2+ 59. Kg3 Rb8 60. Rxg5+ d5 61. h7 Rh8 62. Rg7 a4 63. g5 {[%cal Bg4g5,Bg5g6][%mdl 32]} a3 64. g6 Kb6 65. Rg8 a2 66. Rxh8 {Amenazando mate con Ta8.} a1=Q {[%mdl 4096] Final RD-RT} 67. Rb8+ Ka7 68. h8=Q {Las blancas dan mate.} Qg1+ 69. Kf4 Qc1+ 70. Kf5 Qc2+ 71. Kf6 Qc3+ 72. Kf7 Qxf3+ 73. Qf6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "3.6"] [White "Harsha Bharathakoti (IND)"] [Black "Onyshchuk, Volodymyr"] [Result "1-0"] [ECO "A49"] [WhiteElo "2484"] [BlackElo "2622"] [SetUp "1"] [FEN "8/pr4kp/8/5pP1/7P/6P1/P3R2K/8 w - - 0 44"] [PlyCount "25"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 44. Re5 Kg6 $2 {[#]} (44... Rb2+ 45. Kh3 Rxa2 46. Rxf5 h5 47. gxh6+ Kxh6 48. Rf6+ Kg7) 45. Re6+ $18 { Las blancas están ganado claramente.} Kg7 46. Ra6 Rb2+ (46... Rf7 $142 47. Kg2 f4) 47. Kh3 Rb7 48. Kg2 Rb1 49. h5 Rb7 50. Kf3 Rc7 51. Kf4 Rf7 52. Ra5 h6 53. Rxf5 Rb7 54. Ra5 a6 55. gxh6+ Kxh6 56. Rxa6+ 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "3.11"] [White "Carlsen, M."] [Black "Dreev, A."] [Result "1-0"] [ECO "D11"] [WhiteElo "2842"] [BlackElo "2635"] [SetUp "1"] [FEN "5rk1/1r1R1p2/4p2p/6p1/8/1P4P1/4PP1P/6K1 w - - 0 30"] [PlyCount "29"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {47 Finales de Torres del Mundial de Rápidas Ganadas por las Blancas. Comenzamos con este final del Campeón Mundial por tener algunos elementos importantes de este tipo de final donde la torre blanca está delante de su peón.} 30. Rxb7 {Las blancas tienen un peón de ventaja, pero su torre está en una posición poco adecuada delante del peón. El negro buscará situar la torre detrás que es la mejor defensa.} Rc8 31. g4 {Es conveniente fijar los peones enemigos con lo que se fija la debilidad de h6. El negro para eliminarla debe perder tiempos lo que permitirá al blanco ubicar su torre en b1 una posición más favorable.} Rc3 {Veamos otra variante en la que el negro intenta eliminar la debilidad de h5, pero que permite al blanco situar su torre en b1.} (31... Kg7 {A pesar de todo esta es la mejor defensa a lo que sigue:} 32. e3 h5 33. gxh5 Rh8 34. b4 Rxh5 35. Rd7 Rh8 36. Rd1 Rb8 37. Rb1 Rb5 38. Kg2 {En esta posición la ubicación de las torres son las correctas para el blanco. La suya está activa, inetras que la negra bloquea el peón, pero una vez movida el peón avanza otro paso reduciendo la actividad del contrario. La materialización de la ventaja es más difícil que lo ocurrido en la partida.}) 32. b4 $18 {[%mdl 32]} Kg7 33. Kg2 Rb3 34. b5 {Como veremos más adelante la ubicación de las torres desde el punto de vista de las negras son las mejores. El peón mientras avanza su torre va perdiendo movilidad y las negras la ganan. Si no existiesen los peones del ala de rey el final sería tablas.} Kg6 35. b6 f5 $2 {Esto debilita más la posición de las negras lo que permite temas tácticos con el peón en b7. Una mejor posibilidad era} ( 35... e5 36. e3 Kf6 37. Rb8 Rb4 38. h3 Ke7 {sin debilitar la séptima fila. Podrían darse finales donde se cambia el peón "b" por otro del ala de rey, pero en ese caso ganar es más difícil por estar todos los peones en un mismo flanco. Si el blanco avanza su peón a b7, como en la partida, sus posibilidades de victoria estarían reducidas.} 39. Kf3 (39. b7 $16 Kf6 40. Kg3 Kg7 {con lo cual la séptima fila está defendida y no existirán los temas tácticos que se presentan en el encuentro.}) 39... Rb3 40. Rb7+ Ke6 41. Ke4 Rb4+ 42. Kd3 Kd5 43. Rxf7 Rxb6 {El blanco mantiene la ventaja, aunque es más difícil de materializar.}) 36. h3 h5 {La simplificación de peones, eliminando esta debilidad, tampoco ayuda. Si se evitan tampoco tendremos una defensa adecuada. Por ejemplo:} (36... Rb4 37. Kf3 Rb3+ 38. e3 f4 39. Ke4 Kf6 40. exf4 Rb4+ 41. Ke3 gxf4+ 42. Kf3 Kg5 43. Rb8 {Amenaza b7 y después jaque ganando la torre negra.} Rb3+ 44. Kg2 Kf6 45. b7 Kg7 46. h4 $18 {en el mejor de los casos para las negras, el blanco entrega su peón b7 por el de "e", pero dada la debilidad de f4 el final es perdedor para el segundo jugador.}) 37. gxh5+ Kxh5 38. Rb8 {Nuevamente la amenaza b7 seguido del jaque ganando la torre negra.} Kg6 39. b7 Kg7 40. e3 {No hay defensa contra la marcha del rey blanco al ala de dama y llegar a d6, d7 o e7 con lo que garantizará la captura de uno de los peones enemigos.} e5 41. f3 {[%mdl 32] La idea es impedir e4 del negro pues ello limitaría la movilidad del rey blanco hacia el otro flanco.} Rb1 {No se podrá impedir el traslado del rey blanco hacia el ala de dama.} (41... Rb2+ 42. Kf1 Rb1+ 43. Ke2 Rb2+ 44. Kd3 Rb3+ 45. Kc4 Rb6 46. e4 fxe4 47. fxe4 {Seguido de la captura de e5 y el avance del peón e4 decide el final definitivamente. Es una muestra de lo que estamos planteando sobre el traslado del rey al ala izquierda.}) 42. e4 fxe4 (42... f4 { reduciendo la movilidad del rey no soluciona nada.} 43. Kf2 Rb2+ 44. Ke1 { El rey se acerca a la torre hasta alcanzar d5, d6 o e6 con lo que se capturará el peón e5 o g5 decidiendo sin dificultad.}) 43. fxe4 Rb3 44. Kf2 { Las negras abandonaron. El blanco realizará el mismo plan de llevar el rey hasta d5, d6 o e6 capturando e5. El rey negro está esclavo en las casillas g7-h7 por lo que no podrá evitar la incursión blanca.} 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "3.39"] [White "Predke, Alexandr"] [Black "Yuffa Daniil (ESP)"] [Result "1-0"] [ECO "E42"] [WhiteElo "2668"] [BlackElo "2514"] [SetUp "1"] [FEN "8/p4k1p/1p4p1/3pRp2/P2P4/1P4P1/3r1PKP/8 w - - 0 39"] [PlyCount "27"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 39. Rxd5 {La posición está igualada.} Ke6 40. Rd8 h6 41. h4 Rb2 $2 {[#]} (41... Rd3 $1 $11 {y Las negras están bien.}) 42. d5+ $1 $18 Ke5 43. d6 Rxb3 $2 (43... h5 44. d7 Ke6) 44. d7 {Las blancas quieren dar mate con Te8+.} Kd6 45. Rg8 $2 (45. Rh8 $18 { y el resto es fácil.} Kxd7 46. Rxh6) 45... Kxd7 $16 46. Rxg6 a5 $2 {[%mdl 8192] [#] This move loses the game for Black.} (46... Rb4 $16 {es una opción mejor.} 47. Rg7+ (47. Rxh6 Rxa4 48. h5 Ke7 $16) 47... Ke6) 47. Rxh6 Rb4 (47... Ke7 $142 48. h5 Rb4) 48. h5 {[%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Kc7 $2 (48... Ke7 49. Rc6 Kf7) 49. Rg6 $18 b5 50. h6 {Las blancas dan mate.} bxa4 51. h7 Rb8 52. Rg8 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "3.51"] [White "Socko Bartosz (POL)"] [Black "Costachi Mihnea (ROU)"] [Result "1-0"] [ECO "D78"] [WhiteElo "2562"] [BlackElo "2443"] [SetUp "1"] [FEN "5k2/1R3p1p/8/5p2/p2r1P2/6P1/P6P/6K1 w - - 0 39"] [PlyCount "65"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 39. Rb2 {La posición está igualada.} Rd1+ 40. Kf2 Ra1 41. Ke3 Kg7 42. Kd4 Rc1 43. Rb4 Rc2 {[%csl LRa2,LRh2]} 44. Rxa4 Rxh2 45. Ke3 Kg6 46. Ra7 h5 47. Ra6+ f6 48. a4 {[#] Ta8 es la amenaza fuerte.} h4 49. gxh4 { Amenazando con fuerza Ta8.} Rh3+ 50. Kf2 {Amenazan ganar con Ta8.} Rxh4 51. Kg3 Rh1 52. Rc6 Ra1 53. Rc4 Ra3+ 54. Kf2 Kh5 55. Ke2 Kg4 56. Kd2 {Esperando por Rc2.} Rh3 57. Kc2 Re3 58. Kb2 Re2+ $2 {[%mdl 8192] [#]} (58... Rd3 $11) 59. Kb3 $18 Re1 60. a5 Rb1+ 61. Ka4 Kf3 62. a6 Ke3 63. Ka5 Kd3 64. Rb4 Ra1+ 65. Ra4 Rh1 66. a7 Rh8 67. Kb6 Ke3 68. Kc6 (68. Rb4 $142 Kf3 69. Kb7 Kg2 70. a8=Q Rxa8 71. Kxa8 Kh3 72. Kb7 Kg4 73. Kc7) 68... Ra8 69. Kb7 Rh8 70. a8=Q Rxa8 71. Kxa8 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "4.4"] [White "Mastrovasilis Dimitrios (GRE"] [Black "Yunusov Mukhammad (TJK)"] [Result "1-0"] [ECO "B52"] [WhiteElo "2534"] [BlackElo "1832"] [SetUp "1"] [FEN "8/3R2pp/5pk1/r3p3/4P3/1pK2P1P/1P4P1/8 w - - 0 42"] [PlyCount "37"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 42. Kxb3 {Las blancas están claramente mejor.} Ra1 43. Rd2 f5 $2 {[#]} (43... Ra8 {era necesario.} 44. Kc2 Rc8+ 45. Kb1 f5) 44. exf5+ $18 Kxf5 45. Kc4 h5 46. b4 g5 47. b5 Rb1 48. Rd3 g4 49. hxg4+ hxg4 50. Rb3 Rc1+ 51. Kd3 gxf3 52. gxf3 Kf4 53. b6 {[%cal Bb5b6, Bb6b7][%mdl 32]} Rc8 54. b7 Rb8 55. Kc4 Kg3 56. Kd5 Kf4 57. Kc6 Rg8 58. Kc7 Rg7+ 59. Kb6 Rg8 60. Ka7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "4.15"] [White "Tari, Aryan"] [Black "Kolosowski Mateusz (POL)"] [Result "1-0"] [ECO "C60"] [WhiteElo "2649"] [BlackElo "2371"] [SetUp "1"] [FEN "6k1/pp6/8/2p5/6P1/1PP5/2P5/4RK1r w - - 0 38"] [PlyCount "27"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 38. Ke2 {Las blancas están claramente mejor.} Rh3 $2 {[#]} (38... Rh4 39. Rg1 Kf7) 39. Kd2 Kf7 (39... Kf8 {era lo que pedía.} 40. c4 Rh2+ 41. Kd3 Rg2) 40. Ra1 $18 a6 41. Ra5 c4 42. b4 $2 ({No} 42. bxc4 Rg3 $14) (42. Rh5 $18 Rg3 43. Rh7+ (43. bxc4 Rxg4 44. Kd3 Rg7 $11) 43... Ke6 44. Rxb7) 42... Rh2+ (42... Rg3 $1 $11) 43. Kc1 (43. Ke3 $14) 43... Ke6 $2 {[%mdl 8192] [#] This costs Black the game.} (43... Rg2 $11 { y Las negras no tienen de que preocuparse.}) 44. Rc5 $1 {[%cal Rc5c7]} b5 $2 ( 44... Rg2 {era necesario.} 45. Rxc4 Kd7) 45. Rc6+ {Las blancas están ganado claramente.} Kd5 46. Rxa6 Rg2 47. Rb6 Rxg4 48. Rxb5+ Kd6 49. Rc5 Rh4 50. Kb2 Rg4 51. Ka3 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "4.23"] [White "Timofeev Artyom (CFR)"] [Black "Blohberger Felix (AUT)"] [Result "1-0"] [ECO "A36"] [WhiteElo "2591"] [BlackElo "2409"] [SetUp "1"] [FEN "8/5r2/2Pp2kp/3P4/4pp1P/7K/1R3P2/8 w - - 0 51"] [PlyCount "5"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 51. Rb7 e3 52. fxe3 (52. h5+ $142 Kf6 53. c7 Rxc7 54. Rxc7 e2 55. Rc1 Ke5 56. Re1 f3 57. Kg4 Kxd5 58. Kxf3) 52... fxe3 53. Rxf7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "4.44"] [White "Adly, Ahmed"] [Black "Heberla Bartlomiej (POL)"] [Result "1-0"] [ECO "E05"] [WhiteElo "2602"] [BlackElo "2437"] [SetUp "1"] [FEN "8/8/4Kpk1/8/8/P4RP1/4r3/8 w - - 0 50"] [PlyCount "39"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 50. Kd6 {Con la idea de Rc5. Las blancas están un poco por delante.} Ra2 $2 { [%mdl 8192] [#]} (50... Rc2 $11 {y Las negras siguen a salvo.}) 51. Kc5 Kg5 $2 (51... f5 52. Kb4 Re2) 52. Kb4 $18 f5 53. a4 Kg4 54. Rb3 Re2 55. a5 Re8 56. a6 (56. Ra3 $142 Ra8 57. Kc5 Rc8+ 58. Kd6 Rd8+ 59. Kc6 Rd2 60. a6 Rd8 61. a7) 56... Rb8+ 57. Ka4 Ra8 58. Ka5 Kh3 59. Rf3 Rf8 60. a7 Kg4 61. Rb3 {[#] Las blancas quieren dar mate con Tb8.} Ra8 62. Ka6 {Las blancas dan mate.} Re8 63. Ra3 Re6+ 64. Kb5 Re8 65. a8=Q Rxa8 66. Rxa8 Kxg3 67. Kc4 f4 68. Kd3 f3 69. Ke3 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "4.45"] [White "Bluebaum, Matthias"] [Black "Krasenkow Michal (POL)"] [Result "1-0"] [ECO "A84"] [WhiteElo "2647"] [BlackElo "2430"] [SetUp "1"] [FEN "8/3k4/7p/3P1p2/3PpP2/1RK1P3/r6P/8 w - - 0 53"] [PlyCount "55"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 53. Rb7+ {Las blancas están ganando.} Kd6 54. h4 $2 {[#]} (54. Rb6+ $18 Kxd5 55. Rb5+ (55. Rxh6 Ra3+ 56. Kd2 Ra2+ 57. Kd1 Kc4 $11) 55... Ke6 56. Re5+ Kd7 57. Rxf5) 54... Re2 $14 55. Kc4 Rc2+ 56. Kb3 Re2 57. Rf7 {Amenazando con fuerza Rc4.} Kxd5 {[%mdl 8192] [#] Black cannot hold the game after this.} (57... Rxe3+ $14 58. Kc4 Re1 59. Rf6+ ( 59. Rxf5 Rc1+ 60. Kb3 e3 $11) 59... Ke7 60. Rxf5 Rc1+ 61. Kb3 Kd6) 58. Rxf5+ $18 Kd6 59. Rh5 Rxe3+ 60. Kc4 Rf3 61. Rxh6+ Kd7 62. Rf6 Rh3 63. d5 Ra3 64. Kd4 Rh3 65. Kxe4 Rxh4 66. Ke5 Rh1 67. Rf7+ Ke8 68. Ra7 Re1+ 69. Kd6 Rf1 70. Ra8+ ( 70. Re7+ $142 Kd8 71. Re4) 70... Kf7 71. Ra4 Rd1 72. Kc6 Ke7 73. Re4+ Kd8 74. Kd6 Rh1 75. f5 {[%cal Bf4f5,Bf5f6,Bf6f7][%mdl 32]} Rf1 76. Ke6 {Las blancas dan mate.} Ke8 77. d6 Rd1 78. f6 Kd8 79. f7 {[%cal Rf7f8]} Rf1 80. Re5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "4.52"] [White "Kobalia Mikhail (CFR)"] [Black "Kuzmicz Krystian (POL)"] [Result "1-0"] [ECO "B30"] [WhiteElo "2543"] [BlackElo "2314"] [SetUp "1"] [FEN "8/7k/p7/4K3/2P5/1r1P2R1/8/8 w - - 0 54"] [PlyCount "7"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 54. Kd4 a5 55. Rg5 Ra3 56. c5 {[%cal Bc4c5,Bc5c6][%mdl 32]} a4 57. c6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "5.12"] [White "Petrosian Tigran L. (ARM)"] [Black "Sarana, Alexey"] [Result "1-0"] [ECO "A11"] [WhiteElo "2621"] [BlackElo "2656"] [SetUp "1"] [FEN "8/p2k4/P1p4p/1pP3p1/5rP1/2P4P/4R1K1/8 w - - 0 35"] [PlyCount "13"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 35. Rd2+ {La posición está igualada.} Kc7 {Amenazan ganar con ...Tc4.} 36. Rf2 {[#] Esperando por Txf4.} Rc4 {[%csl LRc3,LRc5]} 37. Rf7+ Kc8 38. Rxa7 Rxc5 39. Rh7 {Amenazando mate con a7.} Rxc3 $2 {[%mdl 8192] [#]} (39... Kb8 $11) 40. Rh8+ $1 $18 Kc7 41. a7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "5.17"] [White "Wojtaszek, Radoslaw"] [Black "Corrales Jimenez Fidel (USA)"] [Result "1-0"] [ECO "D76"] [WhiteElo "2700"] [BlackElo "2561"] [SetUp "1"] [FEN "8/5p2/2p2kp1/P3p3/6p1/6P1/3r1PKP/4R3 w - - 0 37"] [PlyCount "41"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 37. Rc1 {La posición está igualada.} Rd6 38. a6 { [#] a7 es la amenaza fuerte.} c5 39. Ra1 {Amenazan ganar con a7.} Rd8 40. a7 Ra8 41. f3 gxf3+ 42. Kxf3 Ke6 43. g4 f5 44. gxf5+ gxf5 45. h4 c4 46. h5 { Y ahora h6 ganaría.} Kd5 $2 {[%mdl 8192]} (46... Kf6 $11 {y Las negras siguen a salvo.}) 47. h6 {[#] apuntando a h7.} Kd4 $2 (47... c3 48. h7 Kd4 49. Rd1+ Kc4) 48. h7 $2 (48. Rd1+ Kc5 49. h7 e4+ 50. Kf4) 48... Kd3 $2 (48... c3 $18 49. Ke2 f4 50. Ra4+ Kd5) 49. Rd1+ Kc2 50. Rg1 f4 51. Rg8 {Las blancas dan mate.} Rxa7 52. h8=Q Ra3+ 53. Kf2 e4 54. Qd4 {[%csl LRc4,LRe4]} Rf3+ 55. Kg2 Re3 56. Qxc4+ Kd2 57. Rd8+ 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "5.21"] [White "Saric, Ivan"] [Black "Kobalia Mikhail (CFR)"] [Result "1-0"] [ECO "B12"] [WhiteElo "2665"] [BlackElo "2543"] [SetUp "1"] [FEN "6k1/1p2r3/p3P1pp/P2p4/5P1P/8/5P2/4R1K1 w - - 0 39"] [PlyCount "51"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 39. h5 {La posición está igualada.} Kg7 40. Re5 d4 41. hxg6 Kxg6 42. f5+ Kf6 43. Rd5 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 44. Kg2 Rg7+ $1 45. Kf3 h4 $1 46. Rxd4 Kxf5 47. Rd7 Rg8 {[%mdl 8192] Black cannot hold the game after this.} (47... Rg6 $11) 48. e7 $18 {[#] Td8 es la amenaza fuerte.} Re8 49. Rxb7 Kf6 (49... Kg5 $142 50. Rd7 Kf5) 50. Kg4 {Las blancas están ganado claramente.} Rh8 {Si solo Las negras tuvieran ahora tiempo para ...h3....} 51. Rd7 Rb8 52. Kxh4 Kf7 53. Ra7 Rb4+ 54. Kg3 Rb5 55. Rxa6 Kxe7 56. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Kf7 57. Kg4 Kg7 58. f5 Rb1 59. Rg6+ Kf7 60. a6 Ra1 61. Rb6 Kg7 62. Kg5 {[#] Las blancas amenazan Tb7+ y mate.} Rg1+ 63. Kf4 {Amenazando mate con Tg6+!} Kf7 64. Ke4 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.26"] [Round "5.30"] [White "Efimenko Zahar (UKR)"] [Black "Van Foreest, Lucas"] [Result "1-0"] [ECO "A14"] [WhiteElo "2609"] [BlackElo "2532"] [SetUp "1"] [FEN "3r4/1p2k2p/6p1/p7/2P2P2/1P1p4/P2R1P1P/6K1 w - - 0 35"] [PlyCount "51"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 35. Kg2 $1 {Las blancas están claramente mejor.} Ke6 (35... a4 $142 36. Kf3 axb3 37. axb3 b5) 36. Kf3 $18 Kf5 37. Ke3 Kg4 38. a3 $2 (38. Rxd3 $18 Re8+ 39. Kd2) 38... Kh3 $11 39. b4 axb4 40. axb4 {[%cal Ba3b4,Bb4b5, Bb5c6][%mdl 32]} Kxh2 41. c5 h5 42. Rxd3 Re8+ {[%mdl 8192] [#] Black is on the road to losing.} (42... Rxd3+ $11 43. Kxd3 h4) 43. Kf3 $1 $18 Rf8 44. Rd5 h4 45. b5 h3 {con la intención de ...Tf5.} 46. c6 bxc6 47. bxc6 Rc8 48. Rc5 g5 49. fxg5 Rf8+ 50. Kg4 Kg2 51. f4 {[%cal Bf2f4,Bf4f5,Bf5f6,Bf6f7][%mdl 32]} h2 52. Rc2+ Kg1 {[#]} 53. Rxh2 $3 {[%mdl 512]} Kxh2 {RT-R3P} 54. g6 {[%cal Bg5g6, Bg6g7][%mdl 32]} Rf6 55. f5 {Las blancas dan mate.} Rxc6 56. g7 Rc3 57. f6 Rg3+ 58. Kh5 Kh3 59. Kh6 Rg4 60. f7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "6.20"] [White "Dvirnyy, Danyyil"] [Black "Peng, Li Min"] [Result "1-0"] [ECO "B06"] [WhiteElo "2493"] [BlackElo "2498"] [SetUp "1"] [FEN "8/4p1k1/2r1p3/2p5/2P1PPp1/2K3P1/1P5R/8 w - - 0 40"] [PlyCount "47"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 40. Rh4 e5 41. Rxg4+ Kf7 42. Rg5 exf4 43. gxf4 e6 44. b3 Ke7 45. Rg7+ Kf6 46. Rg5 Rc8 47. Rh5 Ke7 48. e5 { [#] Esperando por Th7+.} Rg8 49. Rh7+ Kd8 50. Rf7 Rg3+ 51. Kb2 Rf3 52. Ka3 Kc8 53. Ka4 Kd8 54. Ra7 Rxf4 55. Ra5 Kc7 56. Rxc5+ Kb6 57. Rb5+ Kc6 58. Ra5 Kb6 59. b4 $2 {[#]} (59. Rb5+ $18 Kc6 60. Rb8) 59... Kc6 $2 {[%mdl 8192]} (59... Rxc4 $11 60. Rb5+ Ka7) 60. Ra6+ $18 Kc7 61. c5 Kd7 62. Rd6+ Kc7 63. Kb5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "6.31"] [White "Muradli, Mahammad"] [Black "Quparadze, Giga"] [Result "1-0"] [ECO "E20"] [WhiteElo "2501"] [BlackElo "2475"] [SetUp "1"] [FEN "8/2R4p/6pk/5r2/p7/P6P/1P3PK1/8 w - - 0 47"] [PlyCount "93"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 47. Rc4 {Las blancas están ligeramente mejor.} Ra5 48. Rh4+ Kg7 49. Rb4 h5 50. Kf3 Kf6 51. Kf4 g5+ 52. Ke4 Re5+ 53. Kd3 (53. Kf3 $1 $14) 53... Rf5 (53... Re1 $1 $11) 54. Ke2 (54. Ke3 $5 {[%cal Rb4a4]}) 54... Re5+ {[#]} ({Las negras deberían intentar} 54... Rc5 $14) 55. Kf3 $1 $16 Ra5 $1 56. Kg3 Kf5 $1 57. Kf3 Kf6 58. Kg2 Kf5 $2 {[%mdl 8192] [#]} (58... Kg6 $16) 59. Kg3 $1 $18 Kf6 (59... Ke5 $142 60. h4 g4) 60. f4 Kf5 61. fxg5 Kxg5 62. h4+ Kf5 63. Kf3 Ke5 64. Ke3 Kf5 65. Kd3 Ra8 66. Kc2 Ra7 67. Kc3 Ra8 68. b3 $2 (68. Rc4 $18 {y Las blancas mantienen claramente la delantera.} Ra7 69. b3 axb3 70. Kxb3) 68... axb3 $16 69. Kxb3 ({ Pero no} 69. Rxb3 $6 Ra4 $11) 69... Ke6 70. Rb5 Rh8 71. a4 Kd6 72. Kb4 Kc6 73. a5 Rf8 $2 (73... Kc7 $16 74. Kb3 Rh6) 74. Rc5+ $2 (74. Rxh5 $18 Rf4+ 75. Kc3) 74... Kb7 75. Rxh5 Rf4+ 76. Kc5 Ka6 77. Kd6 Rc4 78. Kd5 Rg4 79. Ke6 {Las negras deben ahora evitar Th8.} Rc4 80. Kd6 Rd4+ 81. Ke6 {Amenazando con fuerza Th8.} Rc4 82. Rh8 {Esperando por h5.} Kxa5 $2 {[%mdl 8192]} (82... Kb7 $16 83. Rh7+ Kc8 84. Rh8+ Kc7) 83. h5 $18 Kb6 84. Rd8 Rh4 85. Rd5 Kc7 86. Kf6 { Las blancas dan mate.} Kc6 87. Rg5 Kd6 88. Kg7 Ra4 89. h6 {[%cal Bh5h6,Bh6h7] [%mdl 32]} Ra7+ 90. Kg6 Ra8 91. h7 Re8 92. Kg7 Re7+ 93. Kh6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "6.32"] [White "Sankalp Gupta"] [Black "Saraci, Nderim"] [Result "1-0"] [ECO "D02"] [WhiteElo "2468"] [BlackElo "2486"] [SetUp "1"] [FEN "6k1/5p1p/6p1/P7/8/6PP/3R1P2/2r3K1 w - - 0 45"] [PlyCount "23"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 45. Kg2 {Las blancas están claramente mejor.} Ra1 46. Rd5 h5 $2 {[#]} (46... Kf8 $16 47. Rd8+ Ke7) 47. Kf3 $18 Ra2 48. Ke3 Kg7 (48... Kf8 $142 49. Re5 Ra4) 49. Kd4 Rxf2 50. Kc5 Rf3 $2 ( 50... h4) 51. a6 Rxg3 52. a7 Ra3 $2 {[#]} (52... Rc3+ 53. Kb6 Rc8) 53. Kb6 $1 Rxa7 54. Kxa7 {Las blancas dan mate.} Kf6 55. Kb6 g5 56. Kc5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "7.5"] [White "Heimann, Andreas"] [Black "Erigaisi Arjun"] [Result "1-0"] [ECO "D38"] [WhiteElo "2584"] [BlackElo "2627"] [SetUp "1"] [FEN "7r/5pk1/8/7P/4Pp2/5P2/6PK/4R3 w - - 0 48"] [PlyCount "33"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 48. Kh3 {Las blancas están ganado claramente.} Kf6 49. Kh4 Rg8 50. Re2 Rg3 51. Ra2 Kg7 52. Ra5 {[#] Amenazando con fuerza Tg5+.} f6 53. Ra7+ Kg8 54. h6 {Las blancas dan mate.} Rxg2 55. Rg7+ Rxg7 56. hxg7 Kxg7 {RPP-RPP} 57. Kg4 Kf7 58. Kxf4 {RPP-RP} Ke6 59. Kg3 Kd6 60. Kh4 Ke5 61. Kg4 Ke6 62. Kf4 Kf7 63. Kf5 Ke7 64. Kg6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "7.22"] [White "Faizrakhmanov, Ramil"] [Black "Dragnev, Valentin"] [Result "1-0"] [ECO "D85"] [WhiteElo "2483"] [BlackElo "2548"] [SetUp "1"] [FEN "8/5R2/3k2pp/8/r6P/8/5PPK/8 w - - 0 41"] [PlyCount "35"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 41. Rf6+ {Las blancas están ligeramente mejor.} Ke5 $2 {[%mdl 8192] [#]} (41... Ke7 $14 42. Rxg6 Rxh4+ 43. Kg3 Rh1) 42. Rxg6 $18 Rxh4+ 43. Kg3 Rh1 44. Kg4 h5+ 45. Kg5 Rh2 46. f4+ { [%cal Bf2f4,Bf4f5,Bf5f6,Bf6f7][%mdl 32]} Ke4 47. Re6+ Kd5 48. f5 h4 49. Re1 ({ Peor es} 49. Re2 h3 50. Re1 (50. Rd2+ Kc4 $11) 50... hxg2 $11) 49... Rxg2+ 50. Kxh4 Kd6 51. Kh5 Kd7 52. f6 Rg3 53. f7 Rf3 54. Kg6 Rg3+ 55. Kf6 {[#] Las blancas quieren dar mate con Tf1.} Rf3+ {Las blancas están ganado claramente.} 56. Kg7 Rg3+ 57. Kf8 Ra3 58. Rg1 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "7.44"] [White "Ponkratov, Pavel"] [Black "Yuffa, Daniil"] [Result "1-0"] [ECO "B12"] [WhiteElo "2662"] [BlackElo "2567"] [SetUp "1"] [FEN "5r2/p2k4/3P2p1/3R4/5P2/8/P4P1P/6K1 w - - 0 42"] [PlyCount "71"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 42. Rd4 Rc8 43. Kg2 Rc3 44. a4 Ra3 45. f3 a5 46. Kg3 Ra1 47. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Rg1+ 48. Kh2 Ra1 49. f5 gxf5 50. h5 Rb1 51. Rd5 Rb4 52. Rxa5 Rh4+ 53. Kg3 Rxh5 54. Ra6 Ke6 55. Rb6 f4+ 56. Kg4 Rc5 57. Rb4 Kxd6 58. Re4 Rc8 59. Kxf4 Rf8+ 60. Ke3 Rb8 61. Rd4+ Kc5 62. f4 Rb1 63. Re4 Kd5 64. Re5+ Kd6 65. a5 Rb8 66. Ke4 Rb7 67. Rd5+ Kc6 68. Rd4 Re7+ 69. Kf5 Re8 70. Kg6 Rg8+ 71. Kf7 Rg4 72. a6 Kb6 73. Ra4 {[#] Con la intención de a7 y mate.} Ka7 74. Ke6 Rh4 75. Kf6 Rg4 76. Ke5 Rh4 77. Ra1 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "7.51"] [White "Vastrukhin, Oleg"] [Black "Vokhidov, Shamsiddin"] [Result "1-0"] [ECO "D02"] [WhiteElo "2376"] [BlackElo "2521"] [SetUp "1"] [FEN "8/p7/P1p2P2/3k3p/3P2p1/3r2P1/5K2/4R3 w - - 0 48"] [PlyCount "44"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 48.Re5+ {La posición está igualada.} Kd6 49. Rxh5 {Amenazando con fuerza Tf5.} Rf3+ 50. Kg2 Rxf6 51. Rh7 Rf3 52. Rxa7 Ra3 53. Ra8 Ra2+ 54. Kf1 Kc7 55. a7 Kb7 56. Rg8 Kxa7 57. Rxg4 Kb6 58. Rf4 Kb5 59. g4 {[%cal Bg3g4,Bg4g5,Bg5g6,Bg6g7] [%mdl 32]} Kc4 60. g5 {Amenazando g6.} Kd5 61. g6 Ra8 $2 {[%mdl 8192] [#] This move loses the game for Black.} (61... Ra7 $11) 62. Ke2 $1 $18 {Las blancas están ganado claramente.} Rg8 63. Rg4 Ke6 {[#]} 64. g7 $1 Kf5 65. Rg3 Ke4 66. Rg4+ Kf5 67. Kf3 Kf6 68. Kf4 Ke6 69. Rg6+ Kf7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "8.10"] [White "Donchenko, Alexander"] [Black "Aziz, Husain"] [Result "1-0"] [ECO "A07"] [WhiteElo "2645"] [BlackElo "2357"] [SetUp "1"] [FEN "r5k1/6p1/6p1/5p2/5P1P/4P1P1/3RK3/8 w - - 0 50"] [PlyCount "51"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 50. Rd5 {Las blancas están ligeramente mejor.} Ra2+ $1 51. Kf3 Ra3 (51... Rh2 $1 $11) 52. Re5 Kf7 53. g4 Kf6 (53... fxg4+ $1 $14 54. Kxg4 Ra1) 54. g5+ $16 Kf7 {[#]} 55. h5 $1 Ra1 56. Rb5 (56. Rd5 $18) 56... gxh5 57. Rxf5+ Kg6 58. Rb5 ({Mejor es} 58. Rd5) 58... Rf1+ 59. Kg2 Ra1 60. Rb2 (60. Kf3 $16) 60... Kf5 (60... h4 $1 $14) 61. Kf3 Rf1+ 62. Rf2 Rxf2+ $4 {[%mdl 8192] [#] Loses the game.} (62... Re1 $16 63. Rh2 g6) 63. Kxf2 {R3P-RPP. Las blancas dan mate.} Ke4 64. Kg3 g6 65. Kg2 Kxe3 66. f5 $1 gxf5 {RPP-RP} 67. g6 f4 68. g7 Ke2 69. g8=Q f3+ 70. Kg3 h4+ 71. Kxh4 f2 72. Qg2 Ke1 73. Qe4+ Kd1 74. Qf3+ Ke1 75. Qe3+ 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "8.25"] [White "Svane, Rasmus"] [Black "Bartel, Mateusz"] [Result "1-0"] [ECO "D02"] [WhiteElo "2628"] [BlackElo "2619"] [SetUp "1"] [FEN "8/2r3k1/5p2/2P3p1/P7/2P1R1P1/5PK1/8 w - - 0 47"] [PlyCount "13"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 47. c4 Rxc5 48. Ra3 Rxc4 49. a5 Rc7 50. a6 {[#] Esperando por a7.} Ra7 51. Kf3 f5 52. Ke3 Kf6 53. Kd4 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "8.29"] [White "Nevednichy, Vladislav"] [Black "Kanarek, Marcel"] [Result "1-0"] [ECO "B45"] [WhiteElo "2504"] [BlackElo "2484"] [SetUp "1"] [FEN "1r6/4k3/3R4/pP4p1/4P3/5K1P/8/8 w - - 0 55"] [PlyCount "37"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 55. Rd5 {Las blancas están ligeramente mejor.} a4 56. Rxg5 a3 $2 {[%mdl 8192] [#]} (56... Kd8 $16 {es una opción mejor.}) 57. Kf4 $2 (57. Rg7+ $18 Kd6 58. Ra7) 57... Ra8 {Amenazan ganar con ...a2.} 58. Rg1 {Con la idea de Ta1.} a2 $2 {[%mdl 8192]} (58... Rh8 $11 {y Las negras siguen a salvo.}) 59. Ra1 $18 Kd6 {[#]} 60. Kf5 $2 (60. h4 $1 $18) 60... Kc5 (60... Rf8+ $11 { permanece igual.} 61. Kg6 Rg8+ 62. Kf5 Rf8+ 63. Kg6 Rg8+ 64. Kf7 Rg2) 61. e5 ({ Única jugada:} 61. h4 $16) 61... Kxb5 62. e6 {[%cal Be5e6,Be6e7][%mdl 32] apuntando a e7.} Rf8+ $2 {[%mdl 8192]} (62... Kc6 $11) 63. Ke5 Rf2 64. e7 Re2+ 65. Kd6 Rd2+ 66. Kc7 Re2 67. Kd8 Rd2+ 68. Ke8 Kc6 69. h4 Kd6 70. h5 Rb2 71. h6 Rh2 72. Kd8 Rb2 73. Rd1+ 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "9.1"] [White "Carlsen, Magnus"] [Black "Duda, Jan-Krzysztof"] [Result "1-0"] [ECO "B29"] [WhiteElo "2855"] [BlackElo "2756"] [SetUp "1"] [FEN "3r4/5p2/pR6/P4k2/2P1p2P/1P4K1/2P5/8 w - - 0 49"] [PlyCount "22"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 49. Rxa6 {Las blancas están ganado claramente.} Ke5 50. Rb6 Rg8+ 51. Kf2 f5 52. a6 Kf4 53. Re6 Rg7 54. c5 Rd7 55. Rd6 Rg7 56. Rd4 Ke5 57. Ra4 {[#] a7 es la amenaza fuerte.} f4 58. a7 e3+ 59. Kf1 Kd5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "9.12"] [White "Firouzja, Alireza"] [Black "Shevchenko, Kirill"] [Result "1-0"] [ECO "E99"] [WhiteElo "2770"] [BlackElo "2647"] [SetUp "1"] [FEN "6k1/1R6/6p1/p6p/5r2/P6P/1P4PK/8 w - - 0 41"] [PlyCount "105"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 41.Kg3 {Las blancas tienen ventaja decisiva.} Rd4 42. Ra7 (42. Kf3 $18) 42... Rd2 43. Rxa5 {Y ahora Tb5 ganaría.} Rxb2 44. Ra7 $1 Ra2 (44... h4+ $16 45. Kxh4 Rxg2) 45. h4 (45. a4 $18 {y Las blancas mantienen claramente la delantera.}) 45... Rc2 $16 46. a4 Rc4 47. a5 Rg4+ 48. Kh3 $1 g5 49. hxg5 Rxg5 50. a6 (50. g3 $1 $16) 50... Ra5 $11 51. Kg3 Ra4 52. Kf3 {apuntando a Ta8+.} Kf8 $2 {[%mdl 8192]} (52... h4 $1 $11 {y Las negras siguen a salvo.} 53. Ra8+ Kf7) 53. Ke3 $2 ({Única jugada:} 53. g3 $18 {Amenazan ganar con Re3.} h4 54. gxh4) 53... Ke8 $2 {[%mdl 8192]} (53... h4 $11 54. Ra8+ Kg7) 54. g3 $18 Kd8 (54... Ra3+ $142 55. Kf4 Kd8) 55. Ra8+ Kc7 56. a7 Ra3+ 57. Kf4 $1 Ra4+ 58. Kg5 Ra5+ 59. Kh4 Kb6 60. Rh8 Rxa7 61. Rxh5 Kc6 62. g4 Kd6 63. Rf5 Ke6 64. Kh5 Ra8 65. Rf1 $2 (65. Kh6 Ra4 66. Kg5 Ra8 67. Rf4 Ke5 68. Rb4 Kd6 69. Kg6 Kc5 70. Rf4) 65... Rh8+ $11 66. Kg5 Rg8+ 67. Kh4 Rh8+ $1 68. Kg3 Rg8 69. Rf5 Ra8 70. Kf4 Rb8 71. Kg3 Ra8 72. Rf4 Rg8 73. Kh4 {Las negras deben ahora evitar g5.} Rh8+ $2 {[%mdl 8192]} ( 73... Ke5 $11 74. Ra4 Kf6) 74. Kg5 $1 {[%cal Rg5g6]} Rg8+ 75. Kh5 $2 (75. Kh6 $1 {da mate} Ke5 76. Ra4 Kf6 77. g5+ Kf7 78. Ra7+ Ke6 79. g6 Rh8+ 80. Kg7) 75... Ke5 $1 {[%cal Re5f4]} 76. Rf5+ Ke6 $1 77. Kh4 Rh8+ 78. Kg3 Ra8 79. Rf4 Rg8 80. Kh4 {g5 es la amenaza fuerte.} Rh8+ $2 {[%mdl 8192] [#]} (80... Ke5 $11 81. Ra4 Kf6) 81. Kg5 $1 {[%cal Rg5g6]} Rg8+ {[#]} 82. Kh6 $1 Ke5 83. Ra4 Rh8+ 84. Kg7 Rh4 85. Ra5+ Ke6 86. g5 {[%cal Bg4g5,Bg5g6,Bg6g7][%mdl 32]} Rg4 87. g6 Rg2 88. Ra6+ Ke7 89. Kg8 Rh2 90. g7 Rh4 91. Ra1 Rg4 92. Re1+ Kd6 93. Rh1 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "9.30"] [White "Maghsoodloo, Parham"] [Black "Howell, David W L"] [Result "1-0"] [ECO "D85"] [WhiteElo "2706"] [BlackElo "2648"] [SetUp "1"] [FEN "r7/p4k1p/1p4p1/8/4P3/7P/P5P1/3R2K1 w - - 0 23"] [PlyCount "39"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 23.Rd7+ {La posición está igualada.} Kg8 24. Kf2 Rf8+ 25. Ke3 Rf7 26. Rd8+ Kg7 27. e5 a5 28. g4 g5 $2 {[#]} (28... a4 $11) 29. e6 $2 ({Las blancas deben jugar } 29. Ke4 $1 $18 {apuntando a e6.} Rf4+ 30. Kd5) 29... Re7 $11 30. Rd6 Kf6 31. Rxb6 Ke5 $2 {[%mdl 8192] [#]} (31... Rxe6+ $11 32. Rxe6+ Kxe6) 32. Ra6 $2 (32. Kd3 $1 $18 {Las negras deben ahora evitar a4.} a4 33. Kc4) 32... h6 $2 { [%mdl 8192]} (32... Rxe6 $14 33. Rxa5+ Kf6+ 34. Kd4 Rd6+ 35. Kc4 Re6) 33. a4 $2 ({Las blancas tienen que jugar} 33. Kd3 $18 {Y ahora a4 ganaría.} Kf6 34. Rxa5 ) 33... Kd5 $2 {[%mdl 8192]} (33... Rxe6 $14 34. Rxa5+ Kd6+ 35. Kd4 Kc7 36. Rc5+ Kb7) 34. Kd3 $18 {Las blancas están ganado claramente.} Rc7 35. Rxa5+ Kxe6 {Si Las negras pueden ahora jugar ...Tc1 y se consolidan un poco.} 36. Kd4 Rd7+ 37. Kc4 Kf6 38. Rf5+ Ke6 39. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Rd1 40. a6 Ra1 41. Kb5 Ra3 42. Kb6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.27"] [Round "9.30"] [White "Wieczorek, Oskar"] [Black "Tologontegin, Semetey"] [Result "1-0"] [ECO "B70"] [WhiteElo "2500"] [BlackElo "2381"] [SetUp "1"] [FEN "8/7p/3k2pP/4r1P1/1p3p2/1P1P1K2/5P2/2R5 w - - 0 40"] [PlyCount "86"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 40. Kxf4 {Amenazando con fuerza Tc6+! Las blancas están ganado claramente.} Rf5+ 41. Kg4 Rxf2 42. Rc4 Rg2+ 43. Kf4 Rf2+ 44. Ke3 Rg2 45. Rxb4 Rg3+ 46. Kd2 Rxg5 47. Rb7 Rh5 48. Rxh7 g5 49. b4 g4 50. Rg7 Rxh6 51. Rxg4 Rh1 52. Rg5 Kc6 53. Rc5+ (53. d4 Rh3 54. Kc2 Kb6 $18) 53... Kb6 54. Rf5 ({Menos fuerte es} 54. d4 Rh2+ 55. Kc3 Rh1 $18) 54... Rb1 {[#]} 55. Kc3 $1 Rc1+ 56. Kb3 Rb1+ 57. Kc4 Rc1+ 58. Kd4 Rb1 59. Kc3 Rc1+ 60. Kb2 Rd1 61. Kc2 Rh1 62. d4 Rh3 63. Rc5 Rg3 64. d5 $2 ({ Mejor es} 64. Rc3 $18 Rg4 65. Rc4) 64... Rg6 {[%mdl 8192]} (64... Rg4 $11) 65. Kb3 Rg1 66. Rc6+ Kb5 67. Rc5+ Kb6 {[#]} 68. Kc4 $2 (68. Rc2 $1 $18 {[%cal Rc2d2] Td2 es la amenaza fuerte.} Rg3+ 69. Rc3) 68... Rc1+ $11 69. Kd4 Rb1 70. d6 Rxb4+ 71. Kd5 {Las blancas quieren dar mate con d7.} Rb1 $2 {[%mdl 8192]} ( 71... Rh4 $11) 72. Rc4 $2 (72. Rc8 {da mate} Rd1+ 73. Ke6 Re1+ 74. Kf7 Rf1+ 75. Ke7 Re1+ 76. Kf7 Rd1 77. Ke6 Re1+ 78. Kf7) 72... Rd1+ 73. Ke6 Re1+ 74. Kd7 Rd1 $2 {[%mdl 8192]} (74... Rh1 $11) 75. Rc2 {Las blancas dan mate.} Rd3 76. Rb2+ Ka7 77. Kc7 Rc3+ 78. Kd8 Rd3 79. d7 Rd1 80. Re2 Kb7 81. Ke7 Kc7 82. Rc2+ Kb6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "10.32"] [White "Nasuta, Grzegorz"] [Black "Tologontegin, Semetey"] [Result "1-0"] [ECO "B76"] [WhiteElo "2512"] [BlackElo "2381"] [SetUp "1"] [FEN "3r1k2/p4p1p/6pP/2p5/6P1/1PK2P2/2P5/4R3 w - - 0 30"] [PlyCount "51"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 30. Re5 {Las blancas están ganado claramente.} Rd4 31. Rxc5 Rf4 32. Rc8+ Ke7 33. Rh8 Rxf3+ {[#]} 34. Kd2 (34. Kb4 $1 $18 {y el resto es fácil.}) 34... Rg3 $16 35. Rxh7 Rxg4 $2 (35... Rg2+ $16 {podría funcionar mejor.} 36. Kd3 Rg3+ 37. Kc4 Rxg4+ 38. Kb5 Rg3) 36. Rh8 $18 Rh4 {[#]} 37. c4 ({Mejor es} 37. h7 $1 $18) 37... a5 $2 {[%mdl 8192]} (37... Rh2+ $16 38. Ke3 Rh3+ 39. Kf4 Rxb3) 38. c5 {[%cal Bc4c5,Bc5c6][%mdl 32]} Kd7 39. h7 g5 (39... Rh3 $142 40. Ke2 Kc7) 40. Ke3 Kc7 41. Kf3 Rf4+ 42. Kg3 Rh4 43. c6 Rh1 44. Kg4 Rg1+ 45. Kf5 Rh1 46. Kxg5 {Las blancas dan mate.} Rh2 47. Kf6 Rf2+ 48. Kg7 Rg2+ 49. Kxf7 Rf2+ 50. Kg6 Rg2+ 51. Kf5 Rf2+ 52. Ke4 Re2+ 53. Kd3 Rh2 54. Ra8 Rh3+ 55. Kc2 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "10.48"] [White "Shoker, Samy"] [Black "Dziuba, Marcin"] [Result "1-0"] [ECO "A38"] [WhiteElo "2504"] [BlackElo "2568"] [SetUp "1"] [FEN "2r3k1/p3pp1p/6p1/2P5/8/4P1P1/P3P2P/5RK1 w - - 0 22"] [PlyCount "49"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 22. Rc1 {Las blancas están ligeramente mejor.} Kg7 (22... Kf8 $14) 23. e4 (23. Kf2 $16) 23... Kf6 $14 24. Kf2 Ke5 (24... Ke6 $1 $14) 25. Ke3 $16 Rc6 (25... h5 $16 26. Kd3 f6) 26. Kd3 ({Las blancas deberían jugar} 26. Rc4 $18) 26... a6 $2 {[#] This costs Black the game.} (26... Ke6 $16) 27. a4 $18 g5 28. Rf1 f6 $2 (28... Rxc5 {es una defensa mejor.} 29. Rxf7 h6 30. Rxe7+ Kf6) 29. Rf5+ Ke6 30. Kc4 Kd7 31. e5 Re6 32. Kd5 Rc6 {[#] Amenazando con fuerza ...e6+.} 33. Kd4 Re6 (33... fxe5+ 34. Rxe5 Rg6) 34. e4 (34. exf6 $142 { Amenazan ganar con f7.} exf6 35. e4) 34... h6 $2 (34... fxe5+ 35. Kd5 (35. Rxe5 Rh6 $16) 35... Rg6) 35. exf6 exf6 36. Kd5 Rc6 37. e5 fxe5 38. Rf7+ {Las blancas dan mate.} Ke8 39. Kxc6 Kxf7 {RP-RP} 40. Kd5 Kf6 41. c6 Ke7 42. Kxe5 Kd8 43. g4 Kc7 44. Kd5 a5 45. Kc5 Kc8 46. Kb6 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "10.51"] [White "Martirosyan, Haik M."] [Black "Bartel, Mateusz"] [Result "1-0"] [ECO "D36"] [WhiteElo "2624"] [BlackElo "2619"] [SetUp "1"] [FEN "k7/5p2/2R5/Pp6/3P2p1/1P2P1P1/K4r2/8 w - - 0 55"] [PlyCount "27"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 55. Ka3 {Las blancas están ganado claramente.} Rf3 56. Kb4 Rxg3 57. Kxb5 { [#] Las blancas amenazan Rb6 y mate.} Rxe3 58. b4 g3 (58... Re8 $142 59. Rc7 Rb8+ 60. Kc4 Rf8) 59. Rc8+ $18 Kb7 60. Rg8 f5 61. a6+ {Las blancas dan mate.} Ka7 62. Rg7+ Ka8 63. d5 {[%cal Bd4d5,Bd5d6,Bd6d7][%mdl 32]} f4 64. d6 Re8 65. d7 {[%cal Rd7e8]} Rf8 66. Kc6 f3 67. Rxg3 Ka7 {[#]} 68. Rxf3 $1 {[%mdl 512]} 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "11.21"] [White "Wieczorek, Oskar"] [Black "Janik, Igor"] [Result "1-0"] [ECO "B18"] [WhiteElo "2500"] [BlackElo "2508"] [SetUp "1"] [FEN "8/p3r3/1p3RP1/8/2p2P2/2k2K2/8/8 w - - 0 64"] [PlyCount "53"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 64. Rf7 {Las blancas están ganado claramente.} Re1 65. Kf2 Re8 66. g7 Rg8 67. f5 {[#] apuntando a f6.} Kb2 68. f6 c3 69. Rxa7 ({Más débil es} 69. Rf8 c2 70. Rxg8 c1=Q $11) 69... c2 70. Rc7 b5 71. f7 Rxg7 {[#]} 72. Rxc2+ $1 { [%mdl 576] Promoción} Kxc2 73. f8=Q {RD-RT} Rg5 74. Qb4 Kd3 75. Qb3+ Ke4 76. Qe3+ Kf5 77. Kf3 Kf6 78. Qb6+ Ke7 79. Kf4 Rd5 80. Ke4 Rh5 $2 (80... Rd1 81. Qc5+ Ke6 82. Qe5+ Kd7 83. Qxb5+ Kc7 84. Qc4+ Kd6 85. Qb4+ Kc7) 81. Qg6 $2 (81. Qc7+ Ke6 82. Qc6+ Ke7 83. Qg6) 81... Rc5 $2 (81... Rh1 $18 82. Qg5+ Kd7) 82. Kd4 {Las blancas dan mate.} Rc7 83. Kd5 Kd8 84. Qb6 Kc8 85. Qxb5 Rb7 86. Qe8+ Kc7 87. Kc5 Ra7 88. Qe7+ Kb8 89. Qd8+ Kb7 90. Kb5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "12.12"] [White "Matlakov, Maxim"] [Black "Shirov, Alexei"] [Result "1-0"] [ECO "C50"] [WhiteElo "2691"] [BlackElo "2673"] [SetUp "1"] [FEN "2k2r2/1p4R1/p1p5/P3P3/1P2K3/8/8/8 w - - 0 51"] [PlyCount "15"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 51. e6 {Las blancas están ganado claramente.} Rf1 52. Ke5 Re1+ 53. Kd6 {[%cal Rg7g8] [#]} Rd1+ 54. Kc5 (54. Ke7 $142 Re1 55. Rf7) 54... Re1 ( 54... Rd5+ $142 55. Kb6 Rb5+ 56. Ka7 Re5) 55. Kd6 $18 {[%cal Rg7g8]} Rd1+ 56. Ke7 Rd4 57. Kf8 {[#] e7 sería matador ahora.} Rf4+ 58. Rf7 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "12.29"] [White "Donchenko, Alexander"] [Black "Riazantsev, Alexander"] [Result "1-0"] [ECO "A58"] [WhiteElo "2645"] [BlackElo "2634"] [SetUp "1"] [FEN "6k1/6pp/8/8/2R2P1P/P3r3/6P1/7K w - - 0 32"] [PlyCount "39"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 32. Ra4 Kf7 33. Kh2 h5 34. Ra5 Kg6 35. a4 {[%cal Ba3a4, Ba4a5][%mdl 32]} Kh6 36. Re5 Ra3 37. a5 Ra4 38. g3 Ra2+ 39. Kg1 Ra3 40. Kf2 Ra2+ 41. Ke1 Ra3 42. Rg5 Rd3 43. Ke2 Rd4 44. Ke3 Rd1 45. Ke4 Rd2 46. Rd5 Ra2 47. Kd4 Ra3 48. Rg5 Ra4+ 49. Kc3 Ra1 50. Kb4 Rb1+ 51. Kc5 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "12.33"] [White "Lopusiewicz, Piotr"] [Black "Yunusov, Mukhammad"] [Result "1-0"] [ECO "D13"] [WhiteElo "2301"] [BlackElo "1874"] [SetUp "1"] [FEN "8/7p/4k1p1/p3p3/P2rP3/1PR4P/2K3P1/8 w - - 0 48"] [PlyCount "71"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 48. Rc6+ {Las blancas están ganando.} Kd7 49. Rc5 Rxe4 50. Rxa5 Re2+ 51. Kd3 Rxg2 (51... Rb2 {es una defensa mejor.} 52. Kc4 (52. Rxe5 Rxb3+ 53. Kc4 Rb2 $16 ) 52... e4 53. Ra7+ Kd6) 52. Rxe5 $18 Kd6 53. Re3 h5 54. Kc4 h4 55. Rd3+ Kc6 56. Rf3 g5 57. Rf6+ Kd7 58. a5 g4 {[#]} 59. hxg4 h3 60. Rh6 Rxg4+ 61. Kb5 Rg5+ 62. Kb6 Rg8 63. Rxh3 Kc8 64. Rc3+ Kb8 65. b4 Rg6+ 66. Rc6 Rg7 67. a6 Rb7+ 68. Ka5 Rg7 69. b5 (69. Rc5 $142 Rf7 70. b5) 69... Rf7 70. Rd6 (70. b6 $142 Rf5+ 71. Kb4 Rf1 72. Rh6 Kc8 73. Rh8+ Kd7 74. a7 Rb1+ 75. Kc3 Rc1+ 76. Kb2) 70... Rf8 71. Kb6 (71. b6 $142 Kc8 72. a7 Kb7 73. Rd7+ Kc6 {[#]} 74. b7 $1 {[%mdl 512]} Kxd7 75. a8=Q Rf5+ 76. Ka6) 71... Ka8 72. Kc7 Ka7 73. Rd7 Rf6 74. Rd6 Rf8 75. Kc6 Rc8+ 76. Kd5 Rc2 77. Rd7+ Ka8 {Las blancas dan mate.} 78. b6 {[%cal Bb5b6,Bb6b7][%mdl 32]} Rd2+ 79. Ke6 Rxd7 80. Kxd7 Kb8 81. Kc6 Ka8 82. b7+ Kb8 83. a7+ 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "12.43"] [White "Mamedov, Rauf"] [Black "Samunenkov, Ihor"] [Result "1-0"] [ECO "B35"] [WhiteElo "2673"] [BlackElo "2319"] [SetUp "1"] [FEN "8/5pk1/6p1/1P5p/7P/6P1/2r2P2/5RK1 w - - 0 48"] [PlyCount "17"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 48. Rb1 Rc7 49. Kg2 Kf6 50. b6 Rb7 51. Kf3 Ke5 52. Ke3 Kd5 53. Kf4 f6 54. f3 {[%cal Bf2f3,Bf3g4][%mdl 32]} Kc5 55. g4 hxg4 56. fxg4 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "13.7"] [White "Rapport, Richard"] [Black "Shevchenko, Kirill"] [Result "1-0"] [ECO "B50"] [WhiteElo "2763"] [BlackElo "2647"] [SetUp "1"] [FEN "8/4k3/8/4K2P/5P2/8/2R5/5r2 w - - 0 61"] [PlyCount "43"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 61. Rc7+ {Las blancas están ganado claramente.} Kf8 62. f5 Rh1 63. Ke6 Kg8 64. Kf6 (64. Rc8+ $142 Kh7 65. f6 Re1+ 66. Kd6) 64... Rh2 65. Rb7 Rh1 66. Rg7+ Kh8 67. Ra7 Kg8 68. Kg6 {[%cal Ra7a8] [#]} Rg1+ 69. Kh6 $2 (69. Kf6 $18 { Y ahora Ta8+ ganaría.} Rb1 70. Rg7+ Kh8 71. Rd7) 69... Rf1 $2 {[%mdl 8192]} ( 69... Rg2 $11 70. Re7 Kf8) 70. Kg5 (70. Kg6 $142 Rg1+ 71. Kf6) 70... Rg1+ 71. Kf6 Rh1 72. Ra8+ Kh7 73. Ke7 Re1+ 74. Kf8 Rf1 75. Ra5 Kh6 76. Ra6+ Kg5 77. h6 { [%cal Bh5h6,Bh6h7][%mdl 32]} Rxf5+ 78. Kg7 {Las blancas dan mate.} Rb5 {[#]} 79. Ra7 $1 Rb6 80. h7 Rg6+ 81. Kf8 Rh6 82. Kg8 1-0 [Event "FIDE Open World Rapid 2021"] [Site "Warsaw"] [Date "2021.12.28"] [Round "13.16"] [White "Bellahcene, Bilel"] [Black "Janik, Igor"] [Result "1-0"] [ECO "B05"] [WhiteElo "2528"] [BlackElo "2508"] [SetUp "1"] [FEN "2r5/7p/R1P1k3/6p1/Pp6/6P1/5PK1/8 w - - 0 44"] [PlyCount "47"] [EventDate "2021.12.26"] [EventType "swiss"] [EventCountry "POL"] [Tiebreak "Cut1 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 44. Rb6 Kd6 45. Rxb4 Rxc6 46. a5 Kc5 47. Rb7 h6 48. Kh3 Rf6 49. Rb6 Rxf2 50. Rxh6 Ra2 (50... Kc4 $142 51. Rc6+ Kb5) 51. Rg6 {Las blancas están ganado claramente.} Kd5 52. Rxg5+ Ke6 53. Rb5 Ra4 54. g4 {[%cal Bg3g4,Bg4g5,Bg5g6] [%mdl 32]} Kf6 55. Kh4 Ra1 56. Rb6+ Kf7 57. a6 Ra5 58. g5 {[#] Rh5 es la amenaza fuerte.} Ra1 (58... Ra2 $142 59. g6+ Kg7) 59. Kh5 Rh1+ 60. Kg4 Ra1 61. g6+ Kg7 62. Kf5 Ra5+ 63. Ke4 Kh6 64. Kd4 Kg7 65. Kc4 Ra1 66. Kc5 Rc1+ 67. Kd5 { Weighted Error Value: Blancas=0.16/Negras=0.23} (67. Kb5 $142 Ra1 68. Kc6) 1-0