CCRL 40/4
Downloads and Statistics
June 25, 2019
Testing summary:
Total: 2'055'166 games
played by 2'374 programs
27559 CPU days (X2 4600+)

White wins: 798'582 (38.9%)
Black wins: 646'405 (31.5%)
Draws: 610'179 (29.7%)
White score: 53.7%

Engine Details

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Maverick 1.0 64-bit in CCRL 40/4, 2019-06-25
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:
Maverick 1.0 64-bit has no rank with rating of 2540 Elo points (+18 -18),
based on 1116 games: 432 wins, 385 losses and 299 draws
Score: 52.1%, Average opponent: −14.4, Draws: 26.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Laser 0.2 64-bit                   2613  15.5-16.5  (+11-12=9 )    0.0   +61
 - Francesca MAD 0.19                 2581  17.0-15.0  (+12-10=10)    0.0   +59
 - Hamsters 0.7.1                     2579  11.0-21.0  (+7 -17=8 )    0.0   -72
 - GreKo 12.9 64-bit                  2577  17.0-15.0  (+14-12=6 )    0.2   +60
 - Donna 2.1 64-bit                   2575  14.5-17.5  (+8 -11=13)    0.4    +7
 - SOS 5.1                            2575  14.5-17.5  (+9 -12=11)    0.0    +8
 - Arminius 2015-08-06 64-bit         2575  12.0-20.0  (+10-18=4 )    0.2   -63
 - Aristarch 4.50                     2566  16.5-15.5  (+12-11=9 )    0.4   +34
 - Petir 4.39                         2566  14.5-17.5  (+10-13=9 )    0.6    -5
 - Capivara LK 0.09b02c 64-bit        2566  13.5-18.5  (+9 -14=9 )    1.1   -30
 - nanoSzachy 4.1 64-bit              2558  15.0-17.0  (+12-14=6 )    5.2    -3
 - Brutus 8.05 64-bit                 2556  18.0-14.0  (+14-10=8 )    6.2   +62
 - Rebel Century                      2547  17.0-15.0  (+11-9 =12)   25.3   +25
 - nanoSzachy 4.0 64-bit              2544  16.5-15.5  (+12-11=9 )   37.5   +15
 - AnMon 5.75                         2540  14.5-16.5  (+9 -11=11)   51.9   -21
 - Ufim 8.02                          2540  15.5-16.5  (+12-13=7 )   50.4   -13
 - Fridolin 2.00 64-bit               2538  16.0-16.0  (+13-13=6 )   57.4    -5
 - GreKo 10.3.1 64-bit                2538  16.0-16.0  (+13-13=6 )   55.9    -3
 - DanaSah 4.88                       2534  16.5-15.5  (+12-11=9 )   72.6    +5
 - Hermann 2.8 64-bit                 2531  19.0-13.0  (+16-10=6 )   81.3   +59
 - JikChess 0.02 64-bit               2522  15.5-16.5  (+10-11=11)   95.3   -23
 - Pepito 1.59.2 64-bit               2521  16.0-16.0  (+13-13=6 )   96.6   -19
 - Green Light Chess 3.01.2.2         2505  16.5-15.5  (+12-11=9 )  100.0   -23
 - Little Goliath Evolution 3.12      2505  18.5-11.5  (+16-9 =5 )  100.0   +55
 - Yace 0.99.87                       2504  15.0-17.0  (+10-12=10)  100.0   -57
 - Trace 1.37a                        2500  14.0-18.0  (+8 -12=12)  100.0   -80
 - Mephisto Gideon Professional       2474  19.5-12.5  (+16-9 =7 )  100.0   +13
 - Cerebro 3.03d                      2472  17.5-14.5  (+14-11=7 )  100.0   -33
 - Betsabe II 1.47                    2471  16.5-15.5  (+13-12=7 )  100.0   -58
 - Dorky 4.3 64-bit                   2467  20.5-11.5  (+15-6 =11)  100.0   +19
 - JikChess 0.01 64-bit               2454  18.0-13.0  (+14-9 =8 )  100.0   -31
 - Carballo 1.3 64-bit                2454  22.0-10.0  (+18-6 =8 )  100.0   +48
 - LittleThought 1.052 64-bit         2453  22.5-9.5   (+18-5 =9 )  100.0   +57
 - Counter 1.2                        2447  21.5-10.5  (+18-7 =7 )  100.0   +33
 - Matacz 1.4                         2446  18.0-14.0  (+11-7 =14)  100.0   -56


Created in 2005-2013 by CCRL team
Last games added on June 25, 2019