CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Schooner 1.5 64-bit in CCRL 40/4, 2019-07-20
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:
Schooner 1.5 64-bit has no rank with rating of 2357 Elo points (+17 -17),
based on 1299 games: 493 wins, 515 losses and 291 draws
Score: 49.2%, Average opponent: +7.2, Draws: 22.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - CyberPagno 3.0 64-bit              2491  10.0-32.0  (+8 -30=4 )    0.0   -86
 - Shallow 2 rev8 64-bit              2428   8.0-12.0  (+6 -10=4 )    0.0    -2
 - Gogobello 1.0 64-bit               2420   8.0-10.0  (+6 -8 =4 )    0.0   +20
 - Nemeton 1.51                       2420  14.5-17.5  (+12-15=5 )    0.0   +29
 - Floyd 0.8 64-bit                   2404  16.5-15.5  (+14-13=5 )    0.0   +61
 - Ifrit m1.8 64-bit                  2401  13.5-18.5  (+11-16=5 )    0.0   -14
 - TJchess 1.3 64-bit                 2399  12.0-20.0  (+9 -17=6 )    0.0   -49
 - PostModernist 1016                 2389  17.5-14.5  (+14-11=7 )    0.1   +66
 - Comet B50                          2388  10.5-20.5  (+8 -18=5 )    0.1   -91
 - Leila 0.53h                        2387  15.0-17.0  (+11-13=8 )    0.1    +4
 - Diablo 0.5.1                       2385  17.5-14.5  (+14-11=7 )    0.2   +64
 - Amy 0.87b                          2385  18.5-13.5  (+15-10=7 )    0.1   +82
 - Capture R01                        2384  12.0-19.0  (+7 -14=10)    0.5   -53
 - Gosu 0.16                          2382  15.5-16.5  (+11-12=9 )    0.3   +12
 - Myrddin 0.87 64-bit                2380  11.0-21.0  (+6 -16=10)    1.4   -83
 - Cmcchess 2.6 64-bit                2378  14.0-16.0  (+12-14=4 )    2.0    -6
 - Patzer 3.80                        2374  16.0-15.0  (+14-13=4 )    3.7   +30
 - Der Bringer 1.9                    2374  14.0-17.0  (+10-13=8 )    3.6   -16
 - Giraffe 20161023 64-bit            2368  10.0-16.0  (+9 -15=2 )   14.9   -83
 - Terra 3.4                          2368  15.0-17.0  (+14-16=2 )   12.9   -15
 - The Crazy Bishop 0052              2363  17.5-14.5  (+15-12=5 )   24.9   +44
 - Lozza 1.16 64-bit                  2360  16.0-16.0  (+13-13=6 )   38.6    +3
 - Homer 2.01                         2356  17.0-15.0  (+13-11=8 )   52.9   +21
 - Amateur 2.82                       2351  18.0-14.0  (+15-11=6 )   74.1   +38
 - Nemeton 1.41                       2347  16.0-16.0  (+12-12=8 )   80.3   -11
 - Alex 2.14a 64-bit                  2347  13.5-18.5  (+12-17=3 )   83.7   -72
 - Tigran 2.4n 64-bit                 2346  18.0-13.0  (+12-7 =12)   86.8   +41
 - CyberPagno 2.3 64-bit              2344  21.0-11.0  (+16-6 =10)   87.4   +93
 - Plisk 0.2.7d 64-bit                2343  15.5-16.5  (+11-12=9 )   92.5   -25
 - Horizon 4.4                        2342  17.5-14.5  (+13-10=9 )   95.2   +18
 - TJchess 1.1 64-bit                 2337  13.5-18.5  (+6 -11=15)   97.3   -67
 - Queen 4.03                         2337  16.0-16.0  (+11-11=10)   98.6   -21
 - Orion 0.3.0 64-bit                 2335  13.0-7.0   (+11-5 =4 )   97.7   +92
 - Arion 1.7                          2332  16.0-12.0  (+12-8 =8 )   99.7   +24
 - EveAnn 1.72                        2329  16.5-15.5  (+12-11=9 )   99.5   -19
 - Sage 3.53                          2325  16.5-15.5  (+13-12=7 )  100.0   -21
 - Gibbon 2.69a 64-bit                2325  18.0-14.0  (+15-11=6 )   99.9   +14
 - Chezzz 1.0.3                       2324  15.0-17.0  (+11-13=8 )  100.0   -50
 - Barbarossa 0.4.0 64-bit            2319  13.5-18.5  (+9 -14=9 )  100.0   -95
 - Mediocre 0.5 64-bit                2319  19.0-13.0  (+15-9 =8 )  100.0   +28
 - Absolute Zero 2.4.7.2 64-bit       2316  20.5-11.5  (+16-7 =9 )  100.0   +59
 - Waxman 2016                        2290  22.0-10.0  (+19-7 =6 )  100.0   +75


Created in 2005-2013 by CCRL team
Last games added on July 20, 2019