ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
28581	USER_lgOIkN3xTA	1800
28582	USER_Oxpvzm1YND	1800
28583	USER_Wqt5fnL512	1800
28584	USER_zweUQ64RVo	1800
28585	USER_mly53yO34Y	1800
28586	USER_heR44YDI1Q	1800
28587	JansenMS	1800
28588	sharaf1981	1800
28589	USER_S9lxr0Y2bW	1800
28590	USER_1hlTXw8g8L	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)
Ricardo Calvo Carbonell (28)

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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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