ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
10725	USER_bVThNZwvRc	1800
21455	USER_BvUYM8Cy5C	1800
14257	USER_BvWk819VDf	1800
22255	USER_bvWtHIXPbt	1800
13852	USER_bVy2o2Ij29	1800
12498	USER_bw3g66s0PT	1800
15866	USER_Bw3t2Y621I	1800
17382	USER_bw4y3u55LG	1800
21442	USER_bw62ZUFHWU	1800
5034	USER_bw81M3wMMI	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.