ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
9041	USER_wZyfQgQT87	1800
9042	USER_B15Jwc66i0	1800
9043	USER_i18X03I1T5	1800
9044	USER_6cEOT0oM3i	1800
9045	USER_4O48rYbHeQ	1800
9046	USER_gc06vMj0aW	1800
9047	USER_TYH3UpnzWb	1800
9048	USER_R787V2d5CJ	1800
9049	USER_F6dkRcG93Q	1800
9050	USER_Nso91l2cNX	1800

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)

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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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