ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
27123	USER_5XdcfiRV6h	1800
27124	USER_1wuHJ6zjgk	1800
27125	USER_t7vOAx6YEY	1800
27126	USER_5jp5pfz81E	1800
27127	USER_XIYY20dwcJ	1800
27128	USER_fM354epL8g	1800
27129	USER_z45buYPybw	1800
27130	USER_f80NfP52W1	1800
27131	USER_F73VT7g0Nx	1800
27132	USER_fPFhM7DESM	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.