ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
10002	USER_AH2cJz0qby	1800
9420	USER_AHck2is2oB	1800
15738	USER_Ahcrlo5U0v	1800
25920	USER_aHDpn3x2yo	1800
12001	USER_Ahl0sYKZ2z	1800
21812	USER_Ahl4c7fwLe	1800
10133	USER_ahLxuL588Z	1800
24964	USER_ahSA9Z7mAu	1800
29730	USER_Aht9548bmw	1800
26378	USER_ahwbnagysO	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.