ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
16933	USER_a7OrV3U3gH	1800
20870	USER_a7SHNy5Ma5	1800
25447	USER_A830ol4z18	1800
10462	USER_A849W45dCs	1800
10778	USER_a84xbzw8n3	1800
22278	USER_a8518EMK6g	1800
23206	USER_A859g03PsE	1800
10749	USER_A86LaRp151	1800
6821	USER_A892de5Z89	1800
20836	USER_a8COmac5MR	1800

last week

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.