KCEC
(Kirr's Chess Engine Comparison)
A tournament of original free chess engines
September 30, 2011
Testing summary:
Total: 117,499 games
played by 182 programs
1218 CPU days (X2 4600+)

White wins: 47,711 (40.6%)
Black wins: 40,883 (34.8%)
Draws: 28,905 (24.6%)
White score: 52.9%

Download games in PGN format

All games are compressed with 7-zip.

All KCEC games, moves only

117,499 games (24.65 MB)

All KCEC games, with evaluations and thinking times

117,499 games (70.40 MB)

Selection of games
(Please don't use aggressive download managers)

Games by engine

EngineNumber
of games		Commented
PGN
AICE 0.99.21,4400.97 MB
ALChess 1.5b7040.37 MB
ANT 2006-F1,4980.93 MB
Abrok 5.01,2890.85 MB
Adamant 1.71,2480.64 MB
Alaric 7045790.39 MB
Alaric 7078270.58 MB
Alarm 0.93.11,6000.91 MB
Aldebaran 0.7.09280.44 MB
Alf 1.09 JA1,3760.87 MB
Alfil 8.1.1 Optimized8810.61 MB
Amateur 2.821,7681.16 MB
Amy 0.8.7b DC1,3830.89 MB
Amyan 1.5971,3170.84 MB
AnMon 5.601,2350.80 MB
Anaconda 2.0.11,2550.80 MB
Anechka 0.081,4721.00 MB
Arasan 10.0 64-bit1,2610.77 MB
Arion 1.71,3620.92 MB
Aristarch 4.501,3860.93 MB
Armageddon 2.3081,3440.87 MB
Asterisk 0.61,2480.87 MB
Atlas 2.201,4230.85 MB
Averno 0.811,7431.14 MB
Ax 0.81,9710.91 MB
Ayito 0.2.9941,5281.00 MB
Belzebub 0.676720.35 MB
Bestia 0.901,8471.08 MB
Betsy 6.51 Nobook1,6131.05 MB
BibiChess 0.51,6320.85 MB
BigLion 2.23x1,2800.79 MB
Bodo 0.2b1,7801.07 MB
Booot 4.13.11,2800.84 MB
Bright 0.2c7000.50 MB
Bruja 1.9 64-bit JA No-int-book1,1170.73 MB
BugChess2 1.5.21,2730.85 MB
Cecir 3.59600.54 MB
Chezzz 1.0.31,6691.07 MB
Chispa 4.0.31,8041.14 MB
Cilian 4.141,5040.87 MB
Clarabit 1.00 64-bit1,1840.78 MB
Clueless 1.41,2800.70 MB
Colossus 2007c1,1720.79 MB
Colossus 2007d9720.68 MB
Comet B681,8891.17 MB
Crafty 21.5 64-bit PS1,3500.88 MB
CyberPagno 2.1 32MB1,6331.05 MB
Delfi 5.17920.52 MB
Delfi 5.29540.66 MB
DelphiMax 2.91,7561.06 MB
Der Bringer 1.91,6931.08 MB
Diablo 0.5.1 JA1,3440.90 MB
Djinn 0.925x1,4850.93 MB
Dorky 3.481,6070.96 MB
Dragon 4.61,3740.87 MB
EXchess 5.01 beta 64-bit JA1,7801.12 MB
E.T. Chess 13.01.088550.54 MB
E.T. Chess 18.11.058450.52 MB
Eagle 0.7.51,0560.63 MB
Eeyore 1.481,6511.03 MB
Elephant 1.061,5960.91 MB
Elf 1.3.01,3360.68 MB
Esc 1.161,7151.07 MB
Etude 0.1.21,0560.69 MB
Faile 1.4.41,7761.03 MB
Fortress 1.621,6781.05 MB
Francesca MAD 0.13 Nobook1,0720.69 MB
Frenzee 3.0 64-bit1,2070.79 MB
Frenzee Feb08 64-bit6400.44 MB
Fritz 5.321,3120.81 MB
Fritz 6 Light1,0660.67 MB
Fruit 2.3 32-bit8170.54 MB
GNU Chess 5.07 64-bit JA8390.49 MB
GNU Chess 5.07.9b 64-bit JA1,5040.96 MB
Gaia 3.5 64-bit1,3120.89 MB
Genesis 2.01,4290.88 MB
Ghost 0.141,3760.85 MB
Gk 0.90 64-bit JA1,6241.07 MB
Glaurung 1.2.1 64-bit7000.46 MB
Glaurung 2.0.1 64-bit7880.52 MB
Gosu 0.161,4721.02 MB
Green Light Chess 3.001,2630.82 MB
Grizzly 1.40.1b9600.49 MB
Hamsters 0.58310.55 MB
Hamsters 0.61,2020.79 MB
Homer 2.011,3120.92 MB
Horizon 4.41,0880.74 MB
IACH 0.56z1,2800.73 MB
InmiChess 3.06N1,8401.11 MB
JanWillem 1.131,6810.98 MB
Jonny 2.831,3470.88 MB
King of Kings 2.561,1820.77 MB
KnightDreamer 3.31,3580.84 MB
KnightX 1.921,6170.95 MB
Ktulu 4.21,2800.82 MB
LambChop 10.991,2570.81 MB
Latista (Sinobyl) 1.51,5311.00 MB
Laurifer 1.01,3760.63 MB
Leila 0.53h1,4300.91 MB
List 5.121,2660.84 MB
Little Goliath 3.12 Evolution (TB Off)1,2390.83 MB
Little Goliath 3.12 Evolution (TB On)1,0630.72 MB
Madeleine 0.21,6961.06 MB
Marvin 1.3.01,7171.02 MB
Matacz 1.3 HT74 5-men-egbb1,1160.71 MB
Matant 5.041,3440.80 MB
Matheus 2.31,7431.05 MB
Matilde 2008 64-bit1,6641.00 MB
Micro-Max 4.8 PIV DM1,3760.81 MB
MiniMardi 1.33200.16 MB
Mizar 3.01,0240.58 MB
Monarch 1.71,5361.05 MB
Morphy 3.221,2800.72 MB
Movei 00.8.4037710.50 MB
Movei 00.8.438 (10-10-10)9520.63 MB
Muse 0.899b1,5311.02 MB
Mustang 4.971,2800.69 MB
NagaSkaki 5.121,1200.77 MB
Natwarlal 0.141,2800.86 MB
Naum 2.0 32-bit5780.39 MB
Naum 2.0 64-bit9210.62 MB
Nejmet 3.071,5170.97 MB
Nesik 0.7.0 alpha1,6231.07 MB
Parrot 0707221,2160.74 MB
Patzer 3.801,4400.93 MB
Pepito 1.59 32-bit9340.63 MB
Petir 4.391,2570.81 MB
Petir 4.9999991,1090.71 MB
Phalanx XXII Reborn JA1,8941.22 MB
Pharaon 3.5.11,2600.79 MB
Piranha 0.54160.22 MB
PostModernist 10161,4720.92 MB
Pro Deo 1.68390.57 MB
Pseudo 0.7c1,2980.85 MB
Quark 2.351,3800.87 MB
Queen 4.031,1520.74 MB
RDChess 3.231,5680.94 MB
Requiem 0.531,5360.74 MB
Resp 0.19 64-bit JA Nobook1,3870.91 MB
Rival UCI 1.181,3120.81 MB
Robin 0.9839280.51 MB
RomiChess P3k 64-bit1,0560.67 MB
Ruffian 1.0.51,3900.90 MB
SEE 0.6.97360.40 MB
SOS 5.11,3410.87 MB
SSEChessII 2.05 DC1,4400.89 MB
Scidlet 3.61 64-bit JA1,6891.01 MB
Scorpio 1.916180.40 MB
Scorpio 2.0 32-bit7380.49 MB
Sharper 0.171,6681.03 MB
Simontacchi 1.819600.45 MB
Sjeng 12.131,9091.22 MB
Slow Chess Blitz WV2.11,1010.69 MB
Small Potato 0.6.11,5680.95 MB
SmarThink 0.17a1,5250.98 MB
Smash 1.0.31,3760.82 MB
SnailChess 4.0131,0240.47 MB
Snitch 1.6.2 32-bit1,5821.03 MB
Soldat 0.25b1,4170.76 MB
SpiderChess 0706031,2790.81 MB
Spike 1.2 Turin8140.55 MB
Sunsetter C10.3 64-bit JA1,5750.97 MB
Tao 5.61,3380.83 MB
The Baron 1.8.11,3010.83 MB
The Crazy Bishop 00521,6641.11 MB
Thinker 4.7a1,3020.83 MB
Thor's Hammer 2.28 32-bit1,7161.03 MB
Trace 1.37a1,2810.82 MB
Twisted Logic 20080404x1,1940.77 MB
Tytan 9.32 64-bit1,2480.70 MB
Ufim 8.021,2090.80 MB
Uragano 3D 0.871,6001.01 MB
Uralochka 1.1b1,1520.76 MB
WJChess 1.641,5950.97 MB
Warrior 1.0.31,3760.82 MB
WildCat 71,2050.74 MB
WildCat 88000.57 MB
Wing 2.0a1,5841.06 MB
Yace 0.99.871,2710.82 MB
Zappa 1.1 64-bit1,1260.73 MB
Zeus 1.291,3760.88 MB
Zotron 4.4.64800.29 MB
Created in 2005-2011 by Kirill Kryukov
Updated on September 30, 2011