CCRL 40/4
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 1'671'765 games
played by 1'982 programs
22445 CPU days (X2 4600+)

White wins: 653'018 (39.1%)
Black wins: 530'657 (31.7%)
Draws: 488'090 (29.2%)
White score: 53.7%

Engine Details

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Betsabe II 1.75 in CCRL 40/4, 2018-02-17
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, 2005-2018, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Betsabe II 1.75 is #154 with rating of 2522 Elo points (+18 -18),
based on 1147 games: 440 wins, 462 losses and 245 draws
Score: 49.0%, Average opponent: +7.6, Draws: 21.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Ethereal 8.28 64-bit               2755   0.5-0.5   (+0 -0 =1 )    0.0  +263
 - RedQueen 1.1.98 64-bit             2667   0.5-0.5   (+0 -0 =1 )    0.0  +114
 - Gogobello 1.3 64-bit               2655  10.5-21.5  (+8 -19=5 )    0.0     0
 - WildCat 8                          2626   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Muse 0.953 64-bit                  2587   0.5-0.5   (+0 -0 =1 )    0.0   +34
 - DanaSah 7.0                        2586  11.5-18.5  (+7 -14=9 )    0.0   -17
 - Hamsters 0.7.1                     2579  12.0-18.0  (+10-16=4 )    0.0   -20
 - SOS 5.1                            2577   9.0-22.0  (+7 -20=4 )    0.0  -113
 - Counter 2.1.0 64-bit               2561  13.0-19.0  (+10-16=6 )    0.1   -28
 - Marvin 2.1.0 64-bit                2557  12.0-18.0  (+9 -15=6 )    0.4   -38
 - Brutus 8.05 64-bit                 2555  17.0-13.0  (+12-8 =10)    0.1   +75
 - Ghost 3.1 64-bit                   2551  17.0-14.0  (+14-11=6 )    1.0   +60
 - Shield 1.3.1 64-bit                2540  20.5-9.5   (+19-8 =3 )    7.9  +166
 - AnMon 5.75                         2539  22.0-40.0  (+20-38=4 )    4.5  -105
 - Ufim 8.02                          2537  29.0-33.0  (+21-25=16)    6.6    -4
 - Pupsi2 0.09                        2536  30.5-29.5  (+25-24=11)   13.1   +22
 - Fridolin 2.0 64-bit                2533  31.5-30.5  (+24-23=15)   17.1   +17
 - Hermann 2.8 64-bit                 2530  17.5-14.5  (+13-10=9 )   21.6   +40
 - JikChess 0.02 64-bit               2523  24.5-37.5  (+16-29=17)   47.2   -72
 - Pepito 1.59.2 64-bit               2519  14.5-15.5  (+10-11=9 )   61.2   -11
 - ECE X                              2511  14.5-17.5  (+13-16=3 )   82.1   -51
 - tomitankChess 1.5 64-bit           2509  17.0-13.0  (+14-10=6 )   83.5   +35
 - Little Goliath Evolution 3.12      2506  35.0-26.0  (+28-19=14)   96.0   +38
 - Green Light Chess 3.01.2.2         2506  35.0-27.0  (+30-22=10)   95.2   +34
 - Yace 0.99.87                       2505  40.5-21.5  (+32-13=17)   96.5   +90
 - Trace 1.37a                        2505  31.5-30.5  (+27-26=9 )   96.2   -12
 - Dorky 4.5 64-bit                   2503  29.0-32.0  (+23-26=12)   95.5   -36
 - Coiled 0.4 64-bit                  2502  15.0-16.0  (+11-12=8 )   95.2   -32
 - CyberPagno 3.0 64-bit              2495  18.5-13.5  (+14-9 =9 )   99.0   +27
 - tomitankChess 1.4 64-bit           2495  15.5-13.5  (+10-8 =11)   98.4    -3
 - Bagatur 1.5e 64-bit                2483  14.5-15.5  (+11-12=7 )   99.7   -48
 - Viper 0.1 64-bit                   2469   1.0-0.0   (+1 -0 =0 )   87.7  +INF
 - Ares 1.005.2 64-bit                2434   0.5-0.5   (+0 -0 =1 )  100.0  -118
 - Dragon 4.6                         2419   0.5-0.5   (+0 -0 =1 )  100.0   -72
 - Nemeton 1.51                       2417   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Bearded N44.5 64-bit               2393   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018