ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
5569	USER_SP05x8OUNt	1800
5570	USER_iiY4vqu353	1800
5571	USER_D7NUD5id2s	1800
5572	USER_FLkCrk8ltk	1800
5573	USER_BbWjUxG6ik	1800
5574	USER_i9AbWnP6Zk	1800
5575	USER_TcGVKU0IjU	1800
5576	USER_1L9KS2D4Qh	1800
5577	petr477	1800
5578	USER_a2Hzqq4UzQ	1800

last week

Highest Elo gains

dessenne (+109.6)
Rafael de Sousa Assis (+34.7)
RIDHAM SHAH (+27.0)

Most active users

RIDHAM SHAH (75)
dessenne (31)
Macelowsky (24)

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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

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