ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
20595	USER_a76YQgk26J	1800
30370	USER_A776PSImMl	1800
6340	USER_A79PW0Ck7o	1800
28181	USER_A7AoTn9Ts6	1800
14858	USER_a7BVW38Z91	1800
23125	USER_A7d1bXs0M1	1800
19479	USER_a7d5Xhcn7j	1800
19684	USER_a7Dyex4Kfm	1800
8466	USER_A7G011Bqkk	1800
17741	USER_A7gGc03NqF	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.