ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
13738	USER_5lkqaB9gOp	1800
22977	USER_5Lm1sfn3vm	1800
28385	USER_5LMjoAj7eq	1800
28981	USER_5ln29nd1D3	1800
21479	USER_5LpGpinm7a	1800
30468	USER_5lR8w8OH8j	1800
10790	USER_5lS0dCR8Ri	1800
6131	USER_5lsMPbi90C	1800
7568	USER_5LxIfBhhFn	1800
25609	USER_5Ly89EoWas	1800

last week

Highest Elo gains

BlueStrikers (+31.0)
Juncanssi (+17.9)
NicheGP (+11.2)

Most active users

nliju (140)
LTPug (29)
GMGiraffe (24)

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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.