4/6/2026 – The grenke Freestyle Chess Open is taking place from 2 to 6 April at the Karlsruhe Convention Centre in Germany. The tournament follows a nine-round Swiss format with a classical time control of 90 minutes for the game plus a 30-second increment per move. Players from the parallel grenke Chess Open could switch to the Freestyle event between rounds two and five while keeping their scores. | Follow the games live with expert commentary starting at 16.00 CEST (10.00 ET, 19.30 IST) | Photo: Nils Rohde / ChessBase
new: 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 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.
€34.90
Round 9
The grenke Freestyle Chess Open is taking place on 2-6 April at the Karlsruhe Convention Centre in Karlsruhe, Germany. The event is a nine-round Swiss tournament played under Freestyle Chess rules, where the starting position is altered while preserving castling rights.
Each round uses a classical time control: 90 minutes for the entire game, with a 30-second increment from move one. The tournament attracts both elite and aspiring players in a format that balances tradition and innovation.
Players competing in the parallel grenke Chess Open, which features standard classical chess, have the option to switch to the Freestyle Chess event between rounds two and five while retaining their score. This flexibility offers participants a unique opportunity to test themselves in both classical and Freestyle formats within a single event framework.
In this video course, experts (Pelletier, Marin, Müller and Reeh) examine the games of Viktor Korchnoi. Let them show you which openings Korchnoi chose to play, where his strength in middlegames were, or how he outplayed his opponents in the endgame.
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.
“Attack with Qh5!!” – Tactical training with Oliver Reeh, “6…g5 – nothing ventured, nothing …” – Le Quang Liem comments on one of his victories in Biel, “Grischuk’s stroke of genius” – Petra Papp reveals a surprise in the Sicilian Kan Variation, and much
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.
While tactics decide the game in concrete moments, strategy guides the entire battle. Understanding how to improve your pieces, create weaknesses, execute maneuvers, and steer the game toward favorable structures is what defines strong players.
The Italian Four Knights is the ideal choice. It combines the solid foundation of classical openings like the Ruy Lopez or the Italian Game with an active, initiative-driven style of play.
IM Andrew Martin shows why this 19th-century opening weapon still is a fantastic choice for club players. The Evans produces exciting chess and teaches the art of attack.
IM Andrew Martin complements his Evans Gambit course with a simple and attacking repertoire against all of blacks sidelines after 1.e4 e5.
€34.90
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