CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Giraffe 20150908 64-bit in CCRL 40/4, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Giraffe 20150908 64-bit is #205-206 with rating of 2409 Elo points (+18 -18),
based on 1213 games: 494 wins, 496 losses and 223 draws
Score: 49.9%, Average opponent: +1.2, Draws: 18.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Danchess CCT7                      2518   9.5-18.5  (+8 -17=3 )    0.0   -23
 - K2 0.79                            2503   9.0-14.0  (+7 -12=4 )    0.0   +17
 - LittleThought 1.052 64-bit         2455  12.0-20.0  (+10-18=4 )    0.0   -53
 - JikChess 0.01 64-bit               2453  12.0-20.0  (+9 -17=6 )    0.0   -50
 - Counter 1.2                        2446  15.5-16.5  (+10-11=11)    0.0   +27
 - Matacz 1.4                         2445  17.5-14.5  (+14-11=7 )    0.0   +72
 - SpiderChess 070603                 2438  11.5-20.5  (+10-19=3 )    0.2   -86
 - Zurichess Fribourg 64-bit          2435  14.5-17.5  (+12-15=5 )    1.8    -9
 - Ares 1.005.2 64-bit                2434  18.5-11.5  (+15-8 =7 )    1.4  +107
 - King of Kings 2.56                 2432  13.5-17.5  (+11-15=5 )    1.2   -26
 - LambChop 10.99                     2431  15.5-16.5  (+13-14=5 )    1.5   +10
 - Gaia 3.5 64-bit                    2426  18.0-14.0  (+15-11=6 )    5.1   +65
 - Nejmet 3.07                        2425  16.5-15.5  (+14-13=5 )    5.2   +25
 - Ares 1.005 64-bit                  2424  14.5-17.5  (+12-15=5 )   11.7   -21
 - Eeyore 1.52 64-bit                 2424  15.5-16.5  (+13-14=5 )    7.1    +2
 - Quark 2.35                         2421  20.0-12.0  (+17-9 =6 )   11.5  +106
 - Hussar 0.4                         2418  20.0-11.0  (+16-7 =8 )   19.5  +113
 - Dragon 4.6                         2418  10.5-21.5  (+9 -20=3 )   18.1  -134
 - Bagatur 1.4b 64-bit                2417  15.5-16.5  (+14-15=3 )   28.5    -3
 - RomiChess P3L 64-bit               2411  16.0-16.0  (+14-14=4 )   43.1    +3
 - Simplex 0.9.8 64-bit               2409  13.5-18.5  (+12-17=3 )   52.3   -63
 - Floyd 0.8 64-bit                   2403  15.5-16.5  (+12-13=7 )   69.6   -18
 - OliThink 5.3.2 64-bit              2402  15.5-16.5  (+10-11=11)   74.8   -17
 - Ifrit m1.8 64-bit                  2401  17.0-15.0  (+13-11=8 )   80.1   +14
 - TJchess 1.3 64-bit                 2397  13.5-18.5  (+12-17=3 )   85.5   -72
 - Capture R01                        2387  19.5-12.5  (+17-10=5 )   97.9   +61
 - Comet B50                          2387  11.5-13.5  (+7 -9 =9 )   98.7   -47
 - Leila 0.53h                        2386  17.5-14.5  (+14-11=7 )   99.1   +10
 - Diablo 0.5.1                       2385  17.0-15.0  (+14-12=6 )   99.3     0
 - Amy 0.87b                          2385  19.0-13.0  (+15-9 =8 )   99.4   +42
 - K2 0.71                            2384  13.0-19.0  (+10-16=6 )   97.8   -96
 - Gosu 0.16                          2380  14.5-17.5  (+14-17=1 )   99.9   -69
 - Myrddin 0.87 64-bit                2379  13.5-18.5  (+10-15=7 )   99.7   -85
 - Patzer 3.80                        2376  16.5-14.5  (+12-10=9 )  100.0    -7
 - Laser 0.1 64-bit                   2374  16.5-15.5  (+13-12=7 )   99.7   -24
 - Der Bringer 1.9                    2372  16.5-11.5  (+14-9 =5 )  100.0   +30
 - Muse 0.899b                        2370  19.0-7.0   (+17-5 =4 )  100.0  +147
 - Lozza 1.16 64-bit                  2360  21.5-10.5  (+18-7 =7 )  100.0   +78
 - Shield 1.1 64-bit                  2311  19.5-12.5  (+17-10=5 )  100.0   -17


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017