ChessBase - Chess Quiz

Highscores

Rank	Name	Quiz Elo
19921	-1'%20OR%202%2B135-135-1=0%2B0%2B0%2B1%20or%20'z0XAmlt3'='	1800
19922	-1"%20OR%202%2B577-577-1=0%2B0%2B0%2B1%20--%20	1800
19923	rsPvQ7ke'%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800
19924	Y5rNkkhS'%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800
19925	NNx8W6bN'%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800
19926	5OuGQUnw'%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800
19927	uBSegzRn')%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800
19928	NDplUzka')%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800
19929	FBKHuzGM')%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800
19930	gRWzxllV')%3B%20waitfor%20delay%20'0:0:15'%20--%20	1800

last week

Highest Elo gains

mattclark (+99.7)
IRONMANIM (+52.8)
Snaporaz (+25.1)

Most active users

Snaporaz (31)
IRONMANIM (20)
mattclark (20)

Still no ChessBase Account? learn more > 8 million games online! Updated weekly, our definitive database has all the latest games. With Live Book and Let’s Check!
Still no ChessBase Account? learn more > My Games – Access your games from everywhere. Store your games, training material and opening repertoire in the cloud. Annotate, analyze and share.
Still no ChessBase Account? learn more > Sac, sac, mate! Solve tactical positions of your playing strength. Boost your calculation skills. Enjoy adrenalin rush with tactic fights!
Still no ChessBase Account? learn more > Thousands of hours of high class video training. Openings, Middlegame, Endgame Lessons. Top authors like Daniel King, Lawrence Trent and Rustam Kasimdzhanov
Still no ChessBase Account? learn more > Real Fun against a Chess Program! Play, analyze and train online against Fritz. Beginner, club and master levels. Assisted play and calculation training.
Still no ChessBase Account? learn more > Learn openings the right way! Build and maintain your repertoire. Memorize it easily move by move by playing against the variation trainer.
Still no ChessBase Account? learn more > The ultimate chess experience every day, PlayChess.com welcomes 20,000 chess players from all around the world – from beginner to grandmaster.

ONLINE SHOP

News

Fritz 20

Your personal chess trainer. Your toughest opponent. Your strongest ally.

€69.90

FIDE Grand Swiss 2025 with analyses by Giri, Blübaum and many others. Opening videos by Kasimdzhanov, Sokolov and Blohberger. Training columns including ‘The Fortress’, ‘The Trap’, ‘Fundamental Endgame Knowledge’ and much more

€21.90

Calculation Step by Step: A Grandmaster’s Training Guide Vol 2 - Advanced Practice

In this two-volume course GM Ganguly turns calculation into a trainable skill with a structured path for any level.

€39.90

Pop-up for detailed settings

SHOP