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. [Bitte Link implementieren].
Highscores
last week
Highest Elo gains
- dessenne (+109.6)
- IMCG (+105.5)
- Rafael de Sousa Assis (+34.7)
Most active users
- RIDHAM SHAH (75)
- Flamer (63)
- IMCG (55)
Privacy policy | Imprint | Contact | Home
© 2017 ChessBase GmbH | Osterbekstraße 90a | 22083 Hamburg | Germany
ONLINE SHOP
Fritz 21
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.
€69.90
Petroff Defence Powerbook 2026
The major part of the material on which the Petroff Defence Powerbook 2026 is based comes from the engine room of playchess.com: 357 000 games. This imposing number is supplemented by another 17 000 from Mega and from correspondence chess.
€9.90
Petroff Defence Powerbase 2026
Petroff Defence Powerbase 2026 is a database which contains 6475 high class games from Mega 2026 and the Correspondence Database 2026, of which 682 annotated.
€9.90