ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
14498	USER_bJkWPDCbSB	1800
16903	USER_bJMd95arD5	1800
6473	USER_bjMiA1umG3	1800
7720	USER_BjR34I6nxX	1800
22620	USER_BjsLPz47fp	1800
21931	USER_bJsS2btJzH	1800
18669	USER_bjwctSP5yz	1800
19661	USER_BjwMtXl3Et	1800
25031	USER_bK66YTpOw1	1800
23414	USER_BK6N193CGy	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.