ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
26931	USER_j3f7xq2qhr	1800
26932	USER_147cmkrhk3	1800
26933	USER_2oiQ9swy6Y	1800
26934	USER_mT86WKtd72	1800
26935	USER_R48D9KiGQ9	1800
26936	USER_GL3agJl23o	1800
26937	USER_W8zWP64mB0	1800
26938	USER_9x6hGaibR5	1800
26939	USER_6Kg0rjbA4m	1800
26940	USER_411F5xjt88	1800

last week

Highest Elo gains

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

Most active users

sivamurugan (19)
BlueStrikers (17)
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.