10/03/2017 – El diagrama de la posición puede inducir a error, pero de hecho las blancas están ganando... una vez que encuentren el ardid para mantener el caballo amenazado en d5, ese promontorio central con vistas a todo el tablero. Después, ni siquiera ...fxe3 (activando el alfil de h2) podrá salvar a las negras.
novedad: Fritz 20
Your personal chess trainer. Your toughest opponent. Your strongest ally. FRITZ 20 is more than just a chess engine – it is a training revolution for ambitious players and professionals. Whether you are taking your first steps into the world of serious chess training, or already playing at tournament level, FRITZ 20 will help you train more efficiently, intelligently and individually than ever before.
Your personal chess trainer. Your toughest opponent. Your strongest ally. FRITZ 20 is more than just a chess engine – it is a training revolution for ambitious players and professionals. Whether you are taking your first steps into the world of serious chess training, or already playing at tournament level, FRITZ 20 will help you train more efficiently, intelligently and individually than ever before.
In this course, IM Nico Zwirs presents the Reversed Sicilian as a powerful and practical weapon for White
39,90 €
Táctica de ajedrez
[Event "4NCL 2016-17"] [Site "Telford"] [Date "2017.03.05"] [Round "8"] [White "Edouard, Romain"] [Black "Flear, Glenn C"] [Result "1-0"] [ECO "D43"] [WhiteElo "2626"] [BlackElo "2427"] [Annotator "Reeh,Oliver"] [SetUp "1"] [FEN "5rk1/2r3p1/2R5/p2N1q2/1p1Ppp2/4P3/PPQ2P1b/1K5R b - - 0 29"] [PlyCount "6"] [EventDate "2017.??.??"] 29... Rd7 {[%csl Gd5,Rh2]} {[%tqu "En","Sería una pena tener que quitar el caballo amenazado de d5 de ese puesto centralizado. ¿Se le ocurre la forma de mantenerlo en él?","","","c6d6","",10]} 30. Rd6 $1 {[%csl Gd5][%cal Rd7d6,Gd5e7,Ge7f5] Protegiendo el caballo blanco en d5: la torre es intocable debido a 31.Ce7+. ¿Pero que pasa si las negras juegan ahora 30...fxe3 con la amenaza 31...Axd6?} fxe3 { [%cal Yh2d6]} (30... Rxd6 31. Ne7+ {[%csl Ge7][%cal Ge7g8,Ge7f5]}) (30... Kf7 31. Rxd7+ Qxd7 32. Qxe4 $18) {[%tqu "En","31.Txh2?! e2! estaría poco claro, ¿pero que otra cosa pueden hacer las blancas contra la amenaza 31...Axd6 aquí?","","","c2c4", "Ein Killerzug! Gegen die Abzugsschachs des Springers auf der Diagonalen c4-g8 hat Schwarz keine Verteidigung.",10,"f2f4","",0]} 31. Qc4 $1 {[%cal Gc4g8] Esta jugada letal gana la partida al instante. Las negras no tienen defensa contra los jaques a la descubierta del caballo en la diagonal c4-g8.} (31. Rxh2 e2 $3 (31... exf2 32. Rxf2 $18 {[%cal Gd6d7]}) 32. Qxe2 (32. Rh1 Qf3 $1) 32... e3+ 33. Ka1 Qg5 $1 {[%cal Gg5g1,Gd7d6] con la doble amenaza 34...Txd6 y 34...Dg1+!}) 31... Qxf2 (31... Bxd6 {[%tqu "En","Hay dos mejores para las blancas. ¡Escoja una! :-)","", "","d5e7","",10,"d5f6","",0]} 32. Ne7# (32. Nf6#)) (31... Rff7 32. Rxh2 Rxd6 33. Ne7+ $18 {[%csl Rf7][%cal Gc4g8]}) 32. Rxd7 1-0
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.
London System PowerBase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
YOUR EASY ACCESS TO OPENING THEORY: Whether you want to build up a reliable and powerful opening repertoire or find new opening ideas for your existing repertoire, the Opening Encyclopaedia covers the entire opening theory on one product.
The Queen’s Gambit Declined Exchange Variation with 5.Bf4 has a great balance between positional play and sharp pawn pushes; and will be a surprise for your opponents while being easy to learn for you, as the key patterns are familiar.
9,90 €
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