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 Medalelement7873 United Nations 2471
Silver Medalfastkicker5782 France 2270
Bronze MedalSergiochess48397 Russian Federation 2251
4morpy83126 Spain 2231
5Faramir (IM)71330 Argentina 2223
6mutlumusun1555 Turkey 2175
7Saghi1676 Slovenia 2170
8repla7677 Turkey 2168
9xxxyz355 Italy 2152
10byakuugan102596 United States 2146

activity
40 actions this minute
TacticianCountryRatingProblemRatingSecs.
TheSweens United Kingdom 1179p13882 142515.1
cluxter Colombia 1038p22373 143128.9
fito Argentina 1793p17851 1892
mwarner1040 United States 1450p38817 13493.5
ALZ245 Spain 1556p57542 14961.6
jwjn United States 1341p25788 13307.7
elviro666 Spain 1635p34990 150813.0
BadMamaJama United States 1185p37869 11838.2
Zaron Venezuela 1450p30631 15613.9
NimzoSoviet Spain 1690p29914 1821
KillTheKing89 Italy 1720p61952 16798.8
ALZ245 Spain 1555p33497 15913.7
TheSweens United Kingdom 1178p51212 138911.1
dianabutterfly United States 1383p24442 15295.7
totoro Spain 1434p39330 15591.8
mwarner1040 United States 1447p58431 14034.9
fito Argentina 1787p32509 18341.8
elviro666 Spain 1634p29562 15140.8
9350 United Nations 1221p12202 94016.2
BadMamaJama United States 1183p42974 9983.1
Zaron Venezuela 1450p20413 1471
totoro Spain 1435p47193 145018.6
jwjn United States 1339p41272 11784.3
sashapachev United States 1554p36760 1548
ALZ245 Spain 1554p30975 15083.2
KillTheKing89 Italy 1720p59689 15155.6
elviro666 Spain 1633p10962 169110.9
fito Argentina 1781p29138 19214.1
NimzoSoviet Spain 1688p53165 16292.9
mwarner1040 United States 1442p11390 14735.2
Roogaroo United Kingdom 839p06131 99611.7
BadMamaJama United States 1183p50321 127813.6
TheSweens United Kingdom 1179p29525 108515.3
Zaron Venezuela 1451p42376 1438
DrZoidbergMD United States 1657p12565 1733
milind United States 1528p33960 14044.5
fito Argentina 1784p32913 166216.0
dianabutterfly United States 1382p27622 148712.2
cluxter Colombia 1048p43022 1392
elviro666 Spain 1632p25073 14513.2

 
Welcome !
Latest 24h newbies
cluxterColombia
jorgeapmo37Colombia
kiskrofSwitzerland
Dionisios122Colombia
fouramericaUnited Nations
agrabosoUnited States
bunnypluis1Netherlands
jaysevenUnited Kingdom
joargoColombia
luisosernaColombia
supercailletUnited Nations
k3ViNmelSpain
 
 
May 22, 2012 00:35 (CEST)
Stats
Chess Tactics Server has served
77,374,723 problems to
58,784 registered tacticians from 142 countries.
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