ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
5332	USER_U1h28WU9ZD	1800
5745	USER_U1FYGVx822	1800
5302	USER_U1eq281PhW	1800
16366	USER_U1EH7cVSEP	1800
16660	USER_u1cPMIUWUC	1800
16145	USER_U1AMcQ6cpf	1800
20199	USER_u19KEzz780	1800
21141	USER_U18vIWfl4Y	1800
11678	USER_u14gGMBFKm	1800
23709	USER_u13wp71fUc	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.