24/02/2017 – A veces al analizar se encuentran inesperados giros de los acontecimientos. Cuando eso sucede durante un programa en directo en Playchess.com, interactuando con los espectadores, se crea un momento muy especial de "pensamiento profundo". Oliver Reeh lo cuenta en la columna de táctica de la semana
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Táctica de ajedrez
[Event "Tata Steel-B 79th"] [Site "Wijk aan Zee"] [Date "2017.01.17"] [Round "4"] [White "Variation of Grandelius"] [Black "Xiong"] [Result "*"] [ECO "B01"] [Annotator "Reeh, Oliver"] [SetUp "1"] [FEN "r2r2k1/ppp1pp1p/3q1npQ/3P3P/2n5/2N2B2/PPP2PP1/2KR3R w - - 0 17"] [PlyCount "11"] [EventDate "2017.01.14"] [EventType "tourn"] [EventRounds "13"] [EventCountry "NED"] [EventCategory "14"] [SourceTitle "CB05_2016"] [SourceDate "2017.02.01"] 17. hxg6 (17. Rd4 {fue la continuación de la partida.}) 17... Qb4 18. gxf7+ Kh8 { [%tqu "En","La negras amenazan ...Dxb2++. ¿Cómo pueden frenar eso las blancas y a la vez ganar el tiempo decisivo que necesitan para su propio ataque?","","","c3a4","",10] A todo ajedrecista le gusta dar mate y si se tiene un patrón claro en la cabeza se facilita mucho ceder material cuando lo primero es salvaguardar al monarca propio. ¿Como encaja eso en la posición del diagrama (Juegan blancas)?} 19. Na4 {Arrastrando a la dama negra hasta a4, lo que da a las blancas el tiempo decisivo para jugar su propio movimiento de ataque letal. ¿Ya ha visto cuál es?} Qxa4 (19... Rf8 20. b3 $18 {Después de todo, las negras también tienen unos cuantos peones menos.}) {[%tqu "En","¡Alla vamos! ¡Blancas juegan y ganan!","","","f3e4","",10]} 20. Be4 {¡Con una amenaza irresistible !} Qb4 {[%tqu "En","¿Como asestan las blancas el jaque mate?","","","h6h7","",10,"h6f6", "",10]} 21. Qxh7+ $1 ({O} 21. Qxf6+ $1 exf6 22. Rxh7#) 21... Nxh7 22. Rxh7# { Este hermoso giro de los acontecimientos - 19.Ca4! seguido por 20.Ae4! y mate - fue descubierto por los espectadores durante un programa en el servidor Playchess. ¡Interacción en su punto óptimo!} *
Disponible como versión descargable o en DVD ROM con revista en papel (por correo postal)
¡Entretenido e instructivo!
Oliver Reeh
Oliver Reeh es autor de la columna de problemas de táctica en ChessBase Magazine desde hace muchos años. Aparte de problemas de táctica normales, también suele grabar vídeos en formato interactivo. De esta manera, el lector tiene la posibilidad de probar las posibles soluciones y variantes directamente sobre el tablero y recibe una reacción en forma de comentario en vídeo a continuación.
Oliver ReehEs autor de la columna de problemas de táctica en ChessBase Magazine desde hace muchos años. Aparte de problemas de táctica normales, también suele grabar vídeos en formato interactivo. De esta manera, el lector tiene la posibilidad de probar las posibles soluciones y variantes directamente sobre el tablero y recibe una reacción en forma de comentario en vídeo a continuación.
YOUR PERSONAL CHESS COACH - Whether you’re taking your first steps into the world of club chess, or already playing at a tournament level: with FRITZ, you can train more efficiently, intelligently and with a more personalised approach than ever before.
Videos: Felix Blohberger presents the surprise weapon 4…a6 in the Four Knights Game. Mihail Marin analyses the English Opening with 1.c4 e5 2.g3 g6 3.d4 exd4 4.Qxd4 Nf6 5.Bg2 Nc6. Plus the ‘Lucky bag’ featuring 37 analyses by Berg, Radjabov and others.
Renowned for its solidity and strategic soundness, it has been a cornerstone of the repertoires of elite grandmasters including Fabiano Caruana and Ian Nepomniachtchi, who relied on it successfully in the Candidates Tournament.
The Benko Gambit is back at the very highest level - and it's easy to see why. Black sacrifices a pawn to seize the initiative on the queenside, obtaining long-lasting pressure, active pieces and open files that make life difficult for White.
The Hyper-Accelerated dragon is fast, from the very first moves, your bishop heads to g7, seizes the long diagonal, and turns into the most feared piece on the board.
It rewards players who love initiative and clear attacking plans.
The Hyper-Accelerated Dragon is fast, from the very first moves, your bishop heads to g7, seizes the long diagonal, and turns into the most feared piece on the board.
It rewards players who love initiative and clear attacking plans.
The Hyper-Accelerated dragon is fast, from the very first moves, your bishop heads to g7, seizes the long diagonal, and turns into the most feared piece on the board.
It rewards players who love initiative and clear attacking plans.
“Mate is great!” – Tactical training with Oliver Reeh, “The 8th rank” – Andy Woodward analyses his game against Magnus Carlsen from TePe Sigeman 2026, “A modern Nimzo-Indian” – Andrei Volokitin introduces readers to "his" system and much more!
21,90 €
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