ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
11640	USER_aB65XZkNEx	1800
16000	USER_aB9vp849Dj	1800
12603	USER_ABbhGLQu8c	1800
11599	USER_AbdzP7Jxn0	1800
6631	USER_AbfKbwQFS4	1800
28727	USER_abgMZA5aTx	1800
9554	USER_aBJf9EcpkE	1800
20951	USER_ABl22vs40j	1800
27533	USER_aBPdGHa0X0	1800
18344	USER_abTzNOm78M	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.