ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
4231	mothomas	1800
4232	Schobbo	1800
4233	kingofsquares	1800
4234	DimensionIXX	1800
4235	Kanzler	1800
4236	DiegoMastrangelo	1800
4237	Arachnida	1800
4238	Nik369	1800
4239	turkitosh	1800
4240	hottabych	1800

last week

Highest Elo gains

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

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nliju (140)
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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.