ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
20433	USER_RL949E1kMz	1800
26645	USER_Rl5vVq6wuC	1800
16483	USER_rL3KliVsgB	1800
19869	USER_Rl2JA6MtBS	1800
28961	USER_RKyX5YI9vA	1800
5297	USER_RkxFr3zr7z	1800
14102	USER_RKutvOtJ1S	1800
7308	USER_rkUT39YwGI	1800
8640	USER_rKuhrgtAkN	1800
12091	USER_rkU2lHBUeR	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.