Chess Tactics Server

Currently we provide 23,803 tactical chess problems ranging in difficulty from trivial to ambitious. Your tactical performance will be measured by the Glicko rating system wich takes into account both the difficulty of each problem and the time you take to solve it.

You can sign in as guest completely anonymous to get familiar with the chess board interface, browse some problems or just look around.

If you decide you want to join our community, you'll just need a valid email address to register and join our community.

 Guía de utilización en Español. Thx to GM ICCF Roberto Alvarez

This is a non-commercial service created and supported by chess enthusiasts from our chess club in Berlin, Germany. It is still under construction. Everyone is invited to participate in its development. Please don't use your skills to attack this server, but to detect and remove possible exploits.

To offer help or to make proposals send a message to the operator.

Enjoy!

Top 10 active tacticians
HandleTriesCountryRating
Gold Medalfastkicker5782 France 2270
Silver Medalmorpy83126 Spain 2231
Bronze MedalFaramir (IM)71253 Argentina 2211
4Sergiochess47919 Russian Federation 2211
5gonulcelen3602 Turkey 2196
6mutlumusun1555 Turkey 2175
7Saghi1676 Slovenia 2170
8repla7677 Turkey 2168
9byakuugan102309 United States 2159
10xxxyz355 Italy 2152

activity
13 actions this minute
TacticianCountryRatingProblemRatingSecs.
ibis United States 1460p56952 14933.8
splatt Ukraine 1140p24950 12388.0
Patzer24 United States 1609p36462 15625.2
chrysomallo United States 1604p46288 156829.7
ALUXES77 Mexico 1671p05096 1832
lopezlopez Argentina 1488p11086 1569
vtitov Russian Federation 1472p65319 1479
splatt Ukraine 1139p54677 10663.7
wronek Poland 1383p20390 13836.4
wronek Poland 1382p19277 149011.8
splatt Ukraine 1140p24446 1271
chrysomallo United States 1604p43372 161913.1
lopezlopez Argentina 1489p19638 13658.8

 
Welcome !
Latest 24h newbies
SocialDemoUnited Nations
hendrikacvnSouth Africa
OhCrapBlunderAustralia
woodmageUnited States
MagicalMooseAustralia
rodzhersLatvia
cacheishUnited States
immyUnited Nations
dimo52514Canada
morosUnited States
tigeroakleafUnited Nations
samadamsUnited States
kstevens1967United Nations
ZewsYCuba
motobirUnited Kingdom
GerardoWUnited Nations
 
 
May 17, 2012 22:00 (CEST)
Stats
Chess Tactics Server has served
77,273,099 problems to
58,712 registered tacticians from 141 countries.
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