ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
29161	fronmMLG	1800
29162	USER_8h1aSMfmV4	1800
29163	USER_B0OMcs6v0b	1800
29164	USER_54GL8G7ALp	1800
29165	Masterofchess_2026	1800
29166	USER_Sr6OZ6011Z	1800
29167	USER_76FoTwy9q0	1800
29168	USER_AgGVxeu9VC	1800
29169	niclas97	1800
29170	USER_4CE9g3PL1i	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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