ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
5471	USER_LlVSQon2m4	1800
5472	USER_tYg4OI71DH	1800
5473	USER_m7ohY2VMlL	1800
5474	USER_41t3Z8QUjk	1800
5475	USER_0Wsd6x2Prc	1800
5476	USER_Smm6fZIOQ9	1800
5477	USER_JqfKTXNQ73	1800
5478	USER_319SB1fpIv	1800
5479	USER_oD86Z8YEIg	1800
5480	cmsuperchess	1800

last week

Highest Elo gains

warrior_mind (+38.2)
Ayaansh1115 (+36.0)
sivamurugan (+9.5)

Most active users

warrior_mind (30)
sivamurugan (19)
Ayaansh1115 (11)

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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.