ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
22951	USER_EcUqb5yVRE	1800
22952	USER_Jl41zg2Au4	1800
22953	USER_ITUR6tCB85	1800
22954	USER_Ell1b44O40	1800
22955	USER_oP7g59lpt9	1800
22956	USER_U4P0X4h6P7	1800
22957	USER_AvJ1B6kh51	1800
22958	USER_87SWf0K1ZJ	1800
22959	USER_4F7Yq3YJ7q	1800
22960	USER_Iq6pvmmqD0	1800

last week

Highest Elo gains

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

Most active users

warrior_mind (30)
Ayaansh1115 (11)
hulk20122013 (8)

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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.