ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
7977	USER_9u0r04RdrY	1800
21319	USER_9u1Bzr4ME0	1800
27498	USER_9u37Wf22bO	1800
26440	USER_9U51v15Dzu	1800
24678	USER_9u9Bm9Rs0U	1800
9262	USER_9uA365L6sm	1800
26507	USER_9uAX7m4eNe	1800
17369	USER_9UbThhf74C	1800
8081	USER_9UEO30C942	1800
10995	USER_9Ues7aHG6Y	1800

last week

Highest Elo gains

Ayaansh1115 (+36.0)
BlueStrikers (+31.0)
Juncanssi (+17.9)

Most active users

nliju (142)
sivamurugan (19)
BlueStrikers (17)

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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.