ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
13995	USER_ApfE2fYr28	1800
26497	USER_Apix8PXi6D	1800
13298	USER_apUzKdLci9	1800
28977	USER_aPX1q146dS	1800
26824	USER_apY7176F1o	1800
26425	USER_apZVy15sbe	1800
19299	USER_aQ03s5NJdt	1800
13288	USER_Aq0mMS92yI	1800
27059	USER_Aqc944BpVV	1800
25144	USER_aQdHBn8777	1800

last week

Highest Elo gains

warrior_mind (+38.2)
Ayaansh1115 (+36.0)
sivamurugan (+9.5)

Most active users

warrior_mind (30)
sivamurugan (19)
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.