CCRL 40/40
Downloads and Statistics
April 14, 2018
Testing summary:
Total: 819'589 games
played by 2'137 programs
114281 CPU days (X2 4600+)

White wins: 281'160 (34.3%)
Black wins: 208'166 (25.4%)
Draws: 330'263 (40.3%)
White score: 54.5%

Engine Details

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Pawny 0.13 in CCRL 40/40, 2018-04-14
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Pawny 0.13 has no rank with rating of 2165 Elo points (+32 -32),
based on 357 games: 151 wins, 137 losses and 69 draws
Score: 52.0%, Average opponent: −15.7, Draws: 19.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Exacto 0.e 64-bit                  2250   2.5-3.5   (+1 -2 =3 )    0.0   +32
 - MadChess 1.4 64-bit                2246   4.5-5.5   (+3 -4 =3 )    0.0   +49
 - Bearded N44.2                      2222   4.5-4.5   (+4 -4 =1 )    0.9   +50
 - MadChess 1.3 64-bit                2209   3.5-6.5   (+3 -6 =1 )    3.6   -72
 - AliChess 4.08                      2193   0.0-2.0   (+0 -2 =0 )   11.2  -INF
 - Dorpsgek Dillinger 64-bit          2192   4.0-6.0   (+3 -5 =2 )    7.4   -47
 - Buzz 0.08 32-bit                   2191  13.5-18.5  (+11-16=5 )   10.6   -32
 - Zevra 1.8.2 r612 64-bit            2191   3.0-1.0   (+3 -1 =0 )   12.5  +251
 - OBender 3.2.4.2                    2190   1.0-1.0   (+1 -1 =0 )    9.6   +25
 - Alex 2.03                          2182  12.5-19.5  (+8 -15=9 )   21.0   -61
 - FireFly 2.5.10                     2179   3.0-7.0   (+2 -6 =2 )   27.9  -132
 - Atak 6.5                           2179  12.0-20.0  (+10-18=4 )   24.6   -84
 - Hamsters 0.0.6                     2177   1.0-1.0   (+1 -1 =0 )   28.3   +12
 - Lime 66                            2172  20.0-12.0  (+15-7 =10)   34.8   +90
 - Sungorus 1.2                       2169   0.0-2.0   (+0 -2 =0 )   42.7  -INF
 - Bearded 06_29                      2154  18.5-14.5  (+15-11=7 )   68.5   +32
 - FireFly 2.5.8 32-bit               2145   5.5-4.5   (+4 -3 =3 )   78.8   +15
 - Prophet 2.0 32-bit                 2136  21.0-11.0  (+18-8 =6 )   93.9   +87
 - TJchess 0.121                      2132   2.0-2.0   (+2 -2 =0 )   95.5   -33
 - Waxman 2008                        2128   3.0-1.0   (+3 -1 =0 )   96.5  +189
 - Ifrit j4.2                         2122   8.5-7.5   (+8 -7 =1 )   96.6   -15
 - Clarabit 1.00 32-bit               2113   1.0-3.0   (+0 -2 =2 )   99.5  -194
 - Adam 3.1                           2107   1.0-1.0   (+1 -1 =0 )   99.7   -58
 - FireFly 2.5.6 32-bit               2086   3.5-0.5   (+3 -0 =1 )  100.0  +203
 - BikJump 2.01 32-bit                2082   3.5-0.5   (+3 -0 =1 )  100.0  +205
 - ZCT 0.3.2500                       2048   1.0-1.0   (+1 -1 =0 )  100.0  -117
 - KMTChess 1.1 32-bit                2045   0.5-1.5   (+0 -1 =1 )  100.0  -262
 - Matheus 2.3                        2037  24.0-8.0   (+22-6 =4 )  100.0   +73
 - Alex 1.96                          2013   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Kurt 271009                        1996   0.5-1.5   (+0 -1 =1 )  100.0  -311
 - Schola 1.1.0 32-bit                1995   1.0-1.0   (+1 -1 =0 )  100.0  -170
 - Heracles 0.6.16                    1979   2.0-2.0   (+2 -2 =0 )  100.0  -186
 - Reger 0.09                         1920   1.5-0.5   (+1 -0 =1 )  100.0  -102
 - ECE 0.3                            1914   1.5-0.5   (+1 -0 =1 )  100.0   -94


Created in 2005-2013 by CCRL team
Last games added on April 14, 2018