ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
6508	USER_JS48fbRB2p	1800
6509	USER_67KAFnNZDW	1800
6510	USER_h3Q3r6Z58t	1800
6511	USER_r53e2oiFQc	1800
6512	USER_t4BQRs5YBm	1800
6513	USER_55D3iLFB33	1800
6514	USER_Usf64g15x3	1800
6515	USER_Ukrt6P6p4I	1800
6516	USER_t9Bc2h8B0x	1800
6517	USER_8woWnvXDOR	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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