ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
29671	USER_ik2kLj6omp	1800
29672	USER_rHIiee9G25	1800
29673	USER_K0VDNNbW0Z	1800
29674	USER_3Jqzi363Kl	1800
29675	USER_237XZN91Y4	1800
29676	dandan02	1800
29677	USER_pv82SSj5w1	1800
29678	herodepth	1800
29679	USER_3i2soSsqDB	1800
29680	USER_LqHR16EING	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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