26/11/2016 – En octubre se disputó en Atlantic City el abierto Millonaire Chess, con unos premios muy jugosos para todas las categorías. Oliver Barbosa y Álvaro Valdés Escobar se enfrentaron en la ronda 7 y su partida atrajo la atención de nuestro especialista en táctica. Merece la pena saber por qué. Oliver Reeh nos presenta el problema de táctica de la semana...
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 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. FRITZ is more than just a chess engine – it’s a training revolution! 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.
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.
59,90 €
Táctica de ajedrez
[Event "Millionaire Chess Open 2016"] [Site "Atlantic City, NJ"] [Date "2016.10.09"] [Round "7.13"] [White "Barbosa, Oliver"] [Black "Valdes Escobar, Alvaro"] [Result "1-0"] [ECO "E11"] [WhiteElo "2515"] [BlackElo "2387"] [Annotator "Reeh,Oliver"] [PlyCount "41"] [EventDate "2016.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. a3 Be7 6. e4 d6 7. Bd3 e5 8. O-O exd4 9. Nxd4 Re8 10. Re1 Nfd7 11. Nf5 Bf6 12. Ne3 Nc5 13. Bc2 a5 14. Rb1 a4 15. Nd5 Nc6 16. Nf1 Nd4 17. Be3 Ndb3 18. Nd2 {[%cal Gc2b3,Ge3c5]} {[%tqu "En", "Estabilidad. Ambos alfiles blancos apuntan a los caballos negros. 18...Cd4 protege al Cc5 del alfil en e3. ¿Esa jugada es buena o mala? ¿Qué le parece a usted?","","","b3d4","",10,"b3d2","",0]} Nd4 $2 {[%csl Gc5,Rd4,Ye3][%cal Ye3c5] Ahora el Cc5 está protegido, pero el Cd4 es vulnerable: ¡las negras pierden una pieza!} ({Si las negras querían mover este caballo, deberían haber ido por} 18... Nxd2 {.}) {[%tqu "En","Las blancas ganan material ¿Cómo?","","", "d5f6","",10]} 19. Nxf6+ {[%csl Rd4][%cal Rf6d4,Ge3d4] Eliminando el alfil que defiende al caballo en d4. La dama negra debe retomar y ahora las negras tienen una nueva debilidad...} Qxf6 {[%tqu "En","La dama negra abandona la retaguardia. ¿Y ahora qué?","","","e4e5","",10]} 20. e5 $1 {[%csl Ge8][%cal Ge1e8,Rf6d4,Ge3d4] Interrumpiendo la conexión entre la dama y el caballo: de pronto la oposición de las torres en la columna e se convierte en decisiva.} Qh4 ({La debilidad de e8 sella el destino de las negras.} 20... dxe5 21. Bxd4 { [%cal Ge1e8]}) (20... Qxe5 21. Bxd4 {[%cal Ge1e8]}) ({O por último} 20... Rxe5 21. Bxd4 Rxe1+ 22. Qxe1 Qxd4 23. Qe8#) {[%tqu "En","Blancas juegan y ganan. ¿Cómo?","","","g2g3","",10]} 21. g3 {[%cal Rh4d4,Ge3d4] La dama negra ya no puede defender por más tiempo el caballo en d4.} 1-0
ChessBase Magazine #174 (Octubre-noviembre 2016)
ChessBase. La revista para el ajedrez profesional 174: 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.
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.
In this powerful new course, endgame expert Karsten Müller teams up with rising star Leon Mendonca to deliver what truly matters: 10 essential rules that every player must know.
In this video course experts examine the games of Bent Larsen. Let them show you which openings Larsen chose, where his strength in middlegames were, how he outplayed his opponents in the endgame & you’ll get a glimpse of his tactical abilities!
39,90 €
We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, analysis cookies and marketing cookies may be used in addition to technically required cookies. Here you can make detailed settings or revoke your consent (if necessary partially) with effect for the future. Further information can be found in our data protection declaration.
Pop-up for detailed settings
We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, cookies may be used in addition to technically required cookies, analysis cookies and marketing cookies. You can decide which cookies to use by selecting the appropriate options below. Please note that your selection may affect the functionality of the service. Further information can be found in our privacy policy.
Technically required cookies
Technically required cookies: so that you can navigate and use the basic functions and store preferences.
Analysis Cookies
To help us determine how visitors interact with our website to improve the user experience.
Marketing-Cookies
To help us offer and evaluate relevant content and interesting and appropriate advertisement.
