CCRL 40/4
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 2'085'472 games
played by 2'422 programs
28065 CPU days (X2 4600+)

White wins: 809'852 (38.8%)
Black wins: 654'916 (31.4%)
Draws: 620'704 (29.8%)
White score: 53.7%

Engine Details

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Giraffe 20150828 64-bit in CCRL 40/4, 2019-08-17
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Giraffe 20150828 64-bit has no rank with rating of 2322 Elo points (+36 -36),
based on 293 games: 110 wins, 129 losses and 54 draws
Score: 46.8%, Average opponent: +25.0, Draws: 18.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Schooner 1.7.0 64-bit              2463  17.0-15.0  (+14-12=6 )    0.0  +162
 - Dragon 4.6                         2418   3.0-7.0   (+2 -6 =2 )    0.0   -53
 - Ifrit m1.8 64-bit                  2401   2.5-7.5   (+2 -7 =1 )    0.0  -130
 - PostModernist 1016                 2389   3.0-7.0   (+1 -5 =4 )    0.0   -61
 - Leila 0.53h                        2387   5.0-5.0   (+5 -5 =0 )    0.0   +65
 - Diablo 0.5.1                       2385   4.5-5.5   (+3 -4 =3 )    0.0   +31
 - Cmcchess 2.6 64-bit                2377   4.5-5.5   (+3 -4 =3 )    0.2   +23
 - Laser 0.1 64-bit                   2374   3.0-7.0   (+3 -7 =0 )    0.6  -130
 - Der Bringer 1.9                    2373   5.0-6.0   (+5 -6 =0 )    0.3   +14
 - Ghost 2.0.1                        2369   5.5-4.5   (+4 -3 =3 )    0.9   +78
 - Terra 3.4                          2368   4.5-5.5   (+3 -4 =3 )    0.7    +4
 - Amateur 2.82                       2351   5.0-5.0   (+4 -4 =2 )    5.9   +29
 - Tigran 2.4n 64-bit                 2346   5.0-5.0   (+4 -4 =2 )   10.3   +18
 - Plisk 0.2.7d 64-bit                2343   3.5-6.5   (+3 -6 =1 )   13.5   -95
 - Horizon 4.4                        2341   7.0-3.0   (+6 -2 =2 )   14.8  +166
 - Sorgenkind 0.4                     2329   3.5-6.5   (+3 -6 =1 )   36.0  -113
 - Chezzz 1.0.3                       2324   4.0-6.0   (+2 -4 =4 )   45.8   -57
 - Aice 0.99.2                        2315   7.0-3.0   (+5 -1 =4 )   64.2  +118
 - EveAnn 1.70                        2307   6.5-4.5   (+6 -4 =1 )   77.6   +78
 - Asterisk 0.6                       2307   5.5-5.5   (+5 -5 =1 )   78.7   -25
 - Joker 1.1.14                       2306   5.5-4.5   (+4 -3 =3 )   80.0   +15
 - Tytan 9.32 64-bit                  2304   4.5-5.5   (+4 -5 =1 )   82.9   -60
 - Natwarlal 0.14                     2261   3.5-6.5   (+3 -6 =1 )  100.0  -193
 - Absolute Zero 2.4.0.0 64-bit       2259   5.5-4.5   (+5 -4 =1 )   99.9   -25
 - Ant 2006-F                         2235   6.5-3.5   (+6 -3 =1 )  100.0   +35
 - Anechka 0.08                       2234   4.5-4.5   (+3 -3 =3 )  100.0   -93
 - AliChess 4.25                      2229   2.5-6.5   (+2 -6 =1 )  100.0  -275


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019