12/08/2016 – "El ajedrez es fácil, únicamente hay que colocar las piezas en las casillas correctas", se suele escuchar a algún listillo de vez en cuando. Quizá demasiado listos. ¿Cómo decidir qué pieza colocar en qué casilla para obtener la mejor posición? No todo el mundo ha nacido con un planificador de rutas de ajedrez incorporado, pero la práctica ayuda. A continuación, Oliver Reeh nos presenta otro problema de táctica...
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Táctica de ajedrez
[Event "11th Edmonton GM 2016"] [Site "Edmonton CAN"] [Date "2016.06.24"] [Round "?"] [White "Ganguly, Surya Shekhar"] [Black "Wang, Richard"] [Result "1-0"] [ECO "B76"] [WhiteElo "2654"] [BlackElo "2341"] [Annotator "Reeh,Oliver"] [PlyCount "49"] [EventDate "2016.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. O-O-O d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 cxd5 13. Bg5 Be6 14. Bc4 Qc7 15. Bxd5 Nxd5 16. Nxd5 Bxd5 17. Rxd5 Rab8 18. b3 Rfc8 19. c4 Qb7 20. Qe4 Qb4 21. Kd1 f5 22. Qe1 Qa3 23. Rd7 h6 {[%tqu "En","En la posición del diagrama, una jugada da ventaja crucial a las blancas. ¿Cuál? A) 24.Txg7+ B) 24.Dd2","", "","e1d2","¡Mazazo! Las blancas quieren llevar al rey negro a la columna h con 25.Dd5+; el resto lo harán dos piezas que en esta posición todavía parecen bastante inofensivas.",1,"d7g7","",0]} 24. Qd2 $3 {[%csl Gh1,Gh2,Rh6] [%cal Rd2d5,Rd2h6] ¡Mazazo! Las blancas quieren llevar al rey negro a la columna h con 25.Dd5+; el resto lo harán dos piezas que en esta posición todavía parecen bastante inofensivas.} ({En vez de eso,} 24. Rxg7+ $6 Kxg7 25. Qxe5+ Kh7 {[%csl Re7][%cal Re5e7,Ya3e7] no resultaría muy bien para las blancas: la dama negra en a3 evita en jaque en e7}) 24... Rb6 {Esto permite un atajo.} ({La idea de las blancas se revela tras} 24... hxg5 25. Qd5+ Kh7 (25... Kf8 26. Qf7#) {ya que ahora su Th1 se suma a la acción con efecto decisivo:} 26. h4 $1 {[%csl Rh7][%cal Rh1h7] Abriendo fuego contra el rey en el canto.} g4 ({Continuando} 26... Kh6 {está el fino motivo} 27. Qd2 $1 {[%csl Rg5][%cal Rd2h6]} f4 28. hxg5+ Kxg5 29. g3 $1 {[%csl Rd2,Rd7,Rh1][%cal Rg3f4] , y tras la inevitable 30.gxf4 el rey negro será abatido con el fuego cruzado de las piezas mayores blancas.}) 27. h5 $1 g5 (27... gxh5 28. Rxh5+ Kg6 29. Qf7#) 28. h6 $1 $18 {[%cal Rd7h7,Rh1h7,Rh6g7]}) (24... Qf8 25. Qd5+ Kh8 26. Be7 {con dominio completo.}) 25. Rxg7+ $1 {¡Ahora funciona!} (25. Rxg7+ $1 Kxg7 26. Qd7+ $18 {[%cal Rd7c8,Rd7g7]}) 1-0
ChessBase Magazine #173 (Agosto-septiembre 2016)
ChessBase. La revista para el ajedrez profesional 173: para adquirirla
Números sueltos: 19,95 € cada uno
Suscripción anual (6 números) 99,70 €
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.
This compact course is designed specifically for practical play. Instead of overwhelming you with endless theory, it focuses on the critical lines, typical plans, and recurring tactical ideas.
Slav and Semi-Slav Powerbase 2026 is a database and contains a total of 11 766 games from Mega 2026 or the Correspondence Database 2026, of which 1136 are annotated.
For the Slav and Semi-Slav Powerbook 2026 the ratings average was set again at 2400. 2.24 million games from the engine room of playchess.com met this threshold, to which were added over 130 000 games played by humans.
In this volume, we dive into core aspects of chess technique. Smyslov taught the principle of tactical hierarchy, “checks, double attacks, and unprotected pieces”, and Mikhalchishin demonstrates how this method of calculation is vital.
Videos: Nico Zwirs examines two Petroffs from the 2026 Candidates. Robert Ris has a tip against the Caro-Kann Advance Variation with 3…c5. Fiona Sieber reveals a surprise weapon against the Najdorf. ‘Lucky Bag’ with 40 analyses by Ganguly, L'Ami et al.
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.
49,90 €
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