ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
10931	USER_7S2vMTzZs8	1800
10932	Oegenix	1800
10933	Ronaldo_10	1800
10934	Berwitz	1800
10935	RedKnight14	1800
10936	USER_VgXBm5d5Qo	1800
10937	USER_0lmB0434WN	1800
10938	USER_lnrQ1A2LB8	1800
10939	USER_07QnU51n5N	1800
10940	USER_2S2At9wJ9p	1800

last week

Highest Elo gains

BlueStrikers (+31.0)
Juncanssi (+17.9)
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Most active users

nliju (140)
Wonder_2014 (22)
GMGiraffe (22)

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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.