ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
28751	USER_c9fWlbOeQi	1800
28752	SITHIKA2010	1800
28753	USER_h8cWlWT2u6	1800
28754	USER_BQHA5s93FT	1800
28755	oroas	1800
28756	Vitamin C	1800
28757	USER_zzl83xIE1p	1800
28758	DLCAchess64	1800
28759	USER_V7HF59d6zX	1800
28760	USER_b69gw3a8qI	1800

last week

Highest Elo gains

warrior_mind (+38.2)
Ayaansh1115 (+36.0)
nliju (+6.9)

Most active users

warrior_mind (30)
Ayaansh1115 (11)
nliju (2)

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ChessBase '26 - Mega Package

Expand your Chess Horizon The perfect equipment for 2026 with the latest ChessBase program '26, Mega Database, ChessBase Magazine and Premium-Account!

€349.90

London System PowerBase 2026

London System PowerBase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.

€9.90

The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.