ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
1801	hschulz	1820
1802	cubachesspraxis	1820
1803	herambingale	1820
1804	herbertnh	1820
1805	DocSchmidt	1820
1806	Magnus Carlsen	1820
1807	Sageman	1820
1808	secrethawk	1820
1809	jingchun	1820
1810	butterfly2	1820

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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.