KCEC
(Kirr's Chess Engine Comparison)
A tournament of original free chess engines
June 16, 2013
Testing summary:
Total: 135,679 games
played by 202 programs
1398 CPU days (X2 4600+)

White wins: 55,227 (40.7%)
Black wins: 47,434 (35.0%)
Draws: 33,018 (24.3%)
White score: 52.9%

Engine Details

Clarabit 1.00 64-bit in KCEC tournament, 2013-06-16
Rank: #120-121     Elo rating: 2193 (+18 -18)     Games played: 1248
Total score: 618.5/1248 (49.6%) (+470-481=297), Draws: 23.8%, Average opponent: +4.0

Scores in 39 matches:
     Opponent                              Elo           Score                 LOS   Perf
 - Esc 1.16                               2345 (+152)  10.5/32  ( +6-17 =9)    0.0%   +31
 - ANT 2006-F                             2333 (+140)   9.0/32  ( +7-21 =4)    0.0%   -35
 - Anechka 0.08                           2320 (+127)  10.0/32  ( +8-20 =4)    0.0%   -21
 - Dorky 3.48                             2308 (+115)   8.0/32  ( +5-21 =6)    0.0%   -76
 - CyberPagno 2.1 32MB                    2295 (+102)  17.0/32  (+14-12 =6)    0.0%  +127
 - Latista (Sinobyl) 1.5                  2289 ( +96)  14.5/32  (+12-15 =5)    0.0%   +59
 - Madeleine 0.2                          2285 ( +92)  13.0/32  ( +9-15 =8)    0.0%   +25
 - Chispa 4.0.3                           2273 ( +80)  14.5/32  ( +5 -8=19)    0.0%   +54
 - Uralochka 1.1b                         2272 ( +79)  12.0/32  ( +7-15=10)    0.0%    -6
 - Atlas 2.20                             2271 ( +78)   8.0/32  ( +7-23 =2)    0.0%  -138
 - Genesis 2.0                            2247 ( +54)  15.0/32  (+13-15 =4)    0.0%   +30
 - Lime 66                                2241 ( +48)  16.5/32  (+14-13 =5)    0.0%   +58
 - InmiChess 3.06N                        2241 ( +48)  12.0/32  ( +8-16 =8)    0.0%   -40
 - Nesik 0.7.0 alpha                      2237 ( +44)  17.0/32  (+14-12 =6)    0.0%   +68
 - NagaSkaki 5.12                         2232 ( +39)  17.0/32  (+11 -9=12)    0.1%   +59
 - Sunsetter C10.3 64-bit JA              2232 ( +39)  16.0/32  (+12-12 =8)    0.0%   +40
 - Alarm 0.93.1                           2226 ( +33)  15.5/32  (+14-15 =3)    0.2%   +18
 - Fortress 1.62                          2216 ( +23)   9.5/32  ( +6-19 =7)    2.4%  -128
 - WJChess 1.64                           2215 ( +22)  17.0/32  (+12-10=10)    2.8%   +41
 - Gk 0.90 64-bit JA                      2194 (  +1)  17.0/32  (+11 -9=12)   45.1%   +20
 - Alf 1.09 JA                            2193 (  +0)  14.0/32  (+10-14 =8)   48.6%   -45
 - Ghost 0.14                             2189 (  -4)  17.5/32  (+16-13 =3)   64.4%   +34
 - Wing 2.0a                              2179 ( -14)  18.0/32  (+10 -6=16)   88.5%   +23
 - Uragano 3D 0.87                        2174 ( -19)  13.5/32  (+10-15 =7)   95.0%   -73
 - Parrot 070722                          2161 ( -32)  16.0/32  (+13-13 =6)   99.6%   -30
 - Matheus 2.3                            2144 ( -49)  17.5/32  (+14-11 =7)  100.0%   -14
 - Bodo 0.2b                              2137 ( -56)  20.5/32  (+17 -8 =7)  100.0%   +48
 - Monarch 1.7                            2131 ( -62)  17.5/32  (+13-10 =9)  100.0%   -31
 - Bestia 0.90                            2122 ( -71)  18.0/32  (+14-10 =8)  100.0%   -25
 - Ax 0.8                                 2119 ( -74)  21.5/32  (+19 -8 =5)  100.0%   +57
 - Gerbil 02 64-bit JA                    2118 ( -75)  21.0/32  (+17 -7 =8)  100.0%   +36
 - BigLion 2.23x                          2117 ( -76)  17.5/32  (+13-10 =9)  100.0%   -45
 - RDChess 3.23                           2117 ( -76)  19.0/32  (+15 -9 =8)  100.0%    -9
 - DelphiMax 2.9                          2102 ( -91)  16.5/32  (+15-14 =3)  100.0%   -78
 - Armageddon 2.308                       2098 ( -95)  23.5/32  (+20 -5 =7)  100.0%   +78
 - Requiem 0.53                           2084 (-109)  17.5/32  (+11 -8=13)  100.0%   -79
 - Small Potato 0.6.1                     2082 (-111)  22.5/32  (+19 -6 =7)  100.0%   +39
 - Elephant 1.06                          2075 (-118)  20.5/32  (+17 -8 =7)  100.0%   -14
 - Cilian 4.14                            2069 (-124)  17.5/32  (+12 -9=11)  100.0%   -91

Testing conditions: Ponder off, neutral book (up to 8 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz)
Tested by Kirill Kryukov, 2005-2013, http://kirill-kryukov.com/chess/kcec/


Created in 2005-2012 by Kirill Kryukov
Updated on June 16, 2013