ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
7257	USER_9wJ0EH8X6b	1800
21117	USER_9wMra4Qy9A	1800
9714	USER_9Wnq20fQcF	1800
5242	USER_9WPLLRRnMb	1800
17608	USER_9WrjkLu4o8	1800
18473	USER_9wRoUt6F50	1800
29128	USER_9wsqBc89I4	1800
21413	USER_9wuJeXbijl	1800
26982	USER_9WWWG0rA1J	1800
6652	USER_9wYArDq177	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.