CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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Pawny 0.2 64-bit in CCRL 40/40, 2019-07-11
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Pawny 0.2 64-bit has no rank with rating of 2415 Elo points (+29 -29),
based on 429 games: 153 wins, 179 losses and 97 draws
Score: 47.0%, Average opponent: +24.1, Draws: 22.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - RedQueen 0.9 64-bit                2555   7.5-16.5  (+6 -15=3 )    0.0    -8
 - Tao 5.6                            2502   8.5-15.5  (+5 -12=7 )    0.0   -12
 - LittleThought 1.052 64-bit         2499   8.5-15.5  (+7 -14=3 )    0.0   -31
 - Yace 0.99.87                       2488   7.5-16.5  (+5 -14=5 )    0.0   -66
 - Xpdnt 091007                       2482  10.5-13.5  (+7 -10=7 )    0.0   +23
 - Bruja 1.9.1 64-bit                 2479   7.5-15.5  (+6 -14=3 )    0.0   -72
 - GreKo 7.2 64-bit                   2459  10.0-14.0  (+6 -10=8 )    1.8   -10
 - Dorky 4.0 64-bit                   2454   9.5-14.5  (+8 -13=3 )    3.6   -53
 - Eeyore 1.52 64-bit                 2444  11.0-13.0  (+8 -10=6 )    4.6    -2
 - Typhoon 1.00-358                   2433  13.0-11.0  (+11-9 =4 )   13.9   +53
 - RedQueen 0.7.5 64-bit              2432  15.5-8.5   (+13-6 =5 )   21.9  +123
 - Glass 1.6                          2427  13.5-10.5  (+10-7 =7 )   25.5   +57
 - Kiwi 0.6d 32-bit                   2418  14.0-10.0  (+13-9 =2 )   43.9   +72
 - Shallow r688 64-bit                2412   4.5-5.5   (+3 -4 =3 )   57.3   -39
 - Diablo 0.5.1                       2409  13.0-11.0  (+11-9 =4 )   63.1   +21
 - Tigran 2.4n 64-bit                 2399   5.0-5.0   (+5 -5 =0 )   82.1   -16
 - Rhetoric 1.0 64-bit                2399   5.0-5.0   (+3 -3 =4 )   76.5   -16
 - Myrddin 0.87 64-bit                2394   1.5-2.5   (+1 -2 =1 )   89.9  -113
 - Tytan 9.32 64-bit                  2371   4.5-3.5   (+3 -2 =3 )   98.9    -1
 - Capivara LK 0.09a02c 64-bit        2366   5.0-5.0   (+2 -2 =6 )   98.8   -49
 - Typhoon 1.00-358 64-bit            2352   6.5-1.5   (+6 -1 =1 )   99.7  +196
 - Jazz 840 64-bit                    2337   4.0-4.0   (+2 -2 =4 )  100.0   -78
 - Nemeton 1.1                        2329   4.0-2.0   (+3 -1 =2 )  100.0   +23
 - Pedone 0.3 64-bit                  2309   7.0-3.0   (+6 -2 =2 )  100.0   +45
 - Lozza 1.14a 64-bit                 2245   5.0-5.0   (+3 -3 =4 )  100.0  -174


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019