21/04/2025 – El Grenke Freestyle Chess Open se está jugando del 17 al 21 de abril en el Centro de Convenciones de Karlsruhe (Alemania). El torneo sigue un formato suizo a nueve rondas con un control de tiempo clásico de 90 minutos más un incremento de 30 segundos por jugada. A los jugadores del Abierto de ajedrez clásico, jugado de forma paralela, se les permitió cambiar al evento Freestyle entre las rondas dos y cinco, manteniendo sus puntuaciones. | Sigue las partidas en directo.
novedad: ChessBase 18 - Mega package
Para ganar, primero debes aprender
La nueva versión 18 de ChessBase ofrece posibilidades completamente nuevas para el entrenamiento y el análisis de partidas: análisis del estilo de juego, búsqueda de temas estratégicos, acceso a 6.000 millones de partidas de Lichess, preparación del oponente tras una exploración de sus partidas en Lichess, descarga de partidas de Chess.com con API incorporada, motor de análisis en la nube y mucho más.
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.
Tata Steel 2026 with analyses by Bluebaum, Giri, L'Ami, Woodward and many more. Opening videos by Kasimdzhanov, Marin and Zwirs. 10 exciting opening articles with new repertoire ideas and much more.
21,90 €
Ronda 9
El Abierto de Ajedrez Freestyle Grenke comenzó el 17 de abril y se prolongará hasta el 21 de abril, en el Centro de Convenciones de Karlsruhe (Alemania). Se trata de un torneo suizo a nueve rondas que se disputa según las reglas del ajedrez freestyle, en el que se altera la posición de partida pero se mantienen los derechos al enroque.
Cada ronda utiliza un control de tiempo clásico: 90 minutos para toda la partida, con un incremento de 30 segundos a partir de la primera jugada. El torneo atrae tanto a jugadores de élite como a aspirantes, en un formato que equilibra tradición e innovación.
Los jugadores que compiten en el abierto de ajedrez clásico Grenke tuvieron la opción de cambiar a la prueba de ajedrez freestyle entre las rondas dos y cinco, conservando su puntuación. Esta flexibilidad ofrece a los participantes una oportunidad única de ponerse a prueba tanto en el formato clásico como en el estilo freestyle.
This video course features the ins-and-outs of the possible setups Black can choose. You’ll learn the key concepts and strategies needed to add this fantastic opening to your repertoire. An easy-to-learn and yet venomous weapon.
Let our authors show you how Carlsen tailored his openings to be able to outplay his opponents strategically in the middlegame or to obtain an enduring advantage into the endgame.
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.
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.
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.
19,90 €
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