CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Delphil 2.3 in CCRL 40/40, 2019-09-14
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Delphil 2.3 has no rank with rating of 2440 Elo points (+32 -33),
based on 307 games: 93 wins, 103 losses and 111 draws
Score: 48.4%, Average opponent: +10.7, Draws: 36.2%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Amyan 1.72                        2590   1.0-1.0   (+1 -1 =0 )    0.0  +150
 - Tornado 3.21a 32-bit              2548   3.0-5.0   (+2 -4 =2 )    0.0   +21
 - AnMon 5.75                        2539   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - GarboChess 3.0 32-bit             2537   4.5-5.5   (+2 -3 =5 )    0.0   +65
 - Maverick 1.5 64-bit               2535   1.0-9.0   (+0 -8 =2 )    0.0  -228
 - Arasan 11.6 32-bit                2533   0.5-1.5   (+0 -1 =1 )    0.0   -48
 - K2 0.83                           2533   2.5-5.5   (+2 -5 =1 )    0.0   -61
 - EXchess 6.10b 32-bit              2518   4.5-5.5   (+2 -3 =5 )    0.0   +50
 - CyberPagno 3.0 64-bit             2511   5.5-4.5   (+3 -2 =5 )    0.0   +94
 - Little Goliath Evolution 3.12     2507   2.0-0.0   (+2 -0 =0 )    0.0  +INF
 - Hermann 2.4 32-bit                2501   1.5-1.5   (+0 -0 =3 )    0.1   +71
 - Hermann 2.5 32-bit                2499   3.0-3.0   (+3 -3 =0 )    0.1   +59
 - Twisted Logic 20080404x           2496   0.5-1.5   (+0 -1 =1 )    0.4   -86
 - N2 0.1                            2490   4.0-8.0   (+1 -5 =6 )    0.7   -48
 - Ufim 7.01                         2490   1.0-1.0   (+0 -0 =2 )    1.6   +50
 - Yace 0.99.87                      2489   2.0-0.0   (+2 -0 =0 )    0.4  +INF
 - DoubleCheck 3.1 32-bit            2486   3.5-6.5   (+2 -5 =3 )    2.6   -59
 - Cerebro 3.03d                     2482   1.0-1.0   (+0 -0 =2 )    1.3   +42
 - Xpdnt 091007                      2482   2.0-4.0   (+1 -3 =2 )    1.0   -70
 - Matacz 1.4                        2479   2.0-2.0   (+2 -2 =0 )    1.8   +39
 - BBChess 1.3b                      2477   4.5-1.5   (+4 -1 =1 )    3.5  +231
 - Pupsi2 0.08                       2473   3.5-2.5   (+3 -2 =1 )    3.9   +92
 - Trace 1.37a                       2472   0.5-3.5   (+0 -3 =1 )    4.6  -256
 - Arasan 10.4                       2471   5.0-5.0   (+3 -3 =4 )    5.6   +31
 - Trace 1.35                        2463   3.0-5.0   (+0 -2 =6 )   15.0   -44
 - Counter 1.1                       2456   4.5-2.5   (+3 -1 =3 )   20.5  +109
 - Philou 3.0.0                      2456   8.0-2.0   (+8 -2 =0 )   23.2  +299
 - nanoSzachy 3.8                    2438   3.5-0.5   (+3 -0 =1 )   54.2  +286
 - Typhoon 1.00-358                  2434   6.0-8.0   (+2 -4 =8 )   61.8   -43
 - Homer 2.01                        2430   2.0-2.0   (+0 -0 =4 )   69.7   -10
 - Pupsi2 0.07                       2428   3.5-5.5   (+2 -4 =3 )   72.2   -89
 - PostModernist 1016                2420   1.5-0.5   (+1 -0 =1 )   85.5  +136
 - Diablo 0.5.1                      2410   3.0-1.0   (+2 -0 =2 )   94.2  +119
 - Gaia 3.5 32-bit                   2409   0.5-1.5   (+0 -1 =1 )   93.9  -173
 - Queen 4.03                        2409   6.0-6.0   (+3 -3 =6 )   95.2   -34
 - RomiChess P3k 32-bit              2407   5.5-6.5   (+4 -5 =3 )   95.7   -60
 - Dragon 4.6                        2405   0.5-1.5   (+0 -1 =1 )   96.8  -177
 - Shield 1.1 64-bit                 2394   6.0-4.0   (+3 -1 =6 )   98.0    +5
 - Sage 3.53                         2387   1.5-6.5   (+1 -6 =1 )   99.8  -316
 - Dirty ACCA3                       2387   8.0-4.0   (+6 -2 =4 )   99.3   +59
 - Horizon 4.4                       2385   3.5-4.5   (+2 -3 =3 )   99.8   -92
 - Giraffe 20150828 64-bit           2383   4.5-5.5   (+3 -4 =3 )   99.4   -88
 - Rotor 0.3                         2382   0.5-1.5   (+0 -1 =1 )   99.4  -214
 - Ifrit m1.5 32-bit                 2371   5.5-4.5   (+4 -3 =3 )   99.9   -32
 - Waxman 2015                       2356   8.0-2.0   (+6 -0 =4 )  100.0  +108
 - Glass 1.3                         2353   2.0-2.0   (+2 -2 =0 )  100.0   -87
 - Amundsen 0.80                     2328   3.0-1.0   (+3 -1 =0 )  100.0  +122


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019