ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
11411	USER_6bq317oy8l	1800
11412	Sankeshs19	1800
11413	USER_K4O5tNn8Jf	1800
11414	USER_OkJyL63P6p	1800
11415	koko123wawa123	1800
11416	USER_1jOzk7m4J7	1800
11417	USER_j64TNxO9n0	1800
11418	USER_2FQf497RA1	1800
11419	USER_N1Qx1llfLV	1800
11420	USER_sJX5rql6wo	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.