ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
9711	Aguia	1800
9712	USER_nW0LtL2gBS	1800
9713	USER_8nd8wtAa23	1800
9714	USER_JHIwEcjnQC	1800
9715	USER_XkDr1o4MK0	1800
9716	USER_5QTtl26IC8	1800
9717	USER_3z8KaweQz6	1800
9718	USER_cEuU2Skr0C	1800
9719	USER_i97al8u0wS	1800
9720	USER_pW53JqmStA	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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