CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Marvin 3.2.0 64-bit 4CPU in CCRL 40/40, 2019-06-15
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Marvin 3.2.0 64-bit 4CPU is #66 with rating of 2920 Elo points (+21 -21),
based on 698 games: 225 wins, 173 losses and 300 draws
Score: 53.7%, Average opponent: −26.4, Draws: 43.0%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Fire 7.1 64-bit 4CPU               3321   0.5-0.5   (+0 -0 =1 )    0.0  +431
 - Nemorino 5.00 64-bit 4CPU          3155   0.5-0.5   (+0 -0 =1 )    0.0  +204
 - RubiChess 1.3 64-bit 4CPU          3064  12.0-20.0  (+3 -11=18)    0.0   +69
 - Demolito 2018-10-29 64-bit 4CPU    3050   2.0-8.0   (+0 -6 =4 )    0.0   -64
 - iCE 3.0 64-bit                     3042   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Pirarucu 2.7.4 64-bit 4CPU         3020   4.5-5.5   (+3 -4 =3 )    0.0   +59
 - Crafty 25.2 64-bit 4CPU            3013  11.0-23.0  (+3 -15=16)    0.0   -15
 - Scorpio 2.8 64-bit 4CPU            2983  18.5-25.5  (+8 -15=21)    0.0   +15
 - Toga II 4.0 64-bit 4CPU            2957   5.5-4.5   (+3 -2 =5 )    0.5   +72
 - Winter 0.5 64-bit 4CPU             2953   3.0-11.0  (+1 -9 =4 )    2.7  -171
 - Gaviota 1.0 64-bit 4CPU            2943  15.0-19.0  (+7 -11=16)    4.9   -15
 - Lc0 0.20.1 w11258 64-bit           2941   4.0-6.0   (+2 -4 =4 )   18.1   -41
 - The Baron 3.44 64-bit 4CPU         2936  12.0-12.0  (+6 -6 =12)   19.4   +16
 - Gogobello 2.0 64-bit 4CPU          2915  18.0-14.0  (+11-7 =14)   60.9   +32
 - DisasterArea 1.65 64-bit 4CPU      2914  25.5-22.5  (+14-11=23)   67.1   +12
 - Deuterium 2018.1.35.514 64-bit     2913  18.0-16.0  (+9 -7 =18)   72.1    +8
 - Tornado 8.0 64-bit 4CPU            2894  16.0-22.0  (+10-16=12)   96.6   -80
 - Octochess r5506 64-bit 4CPU        2888  16.5-17.5  (+6 -7 =21)   98.6   -40
 - Fruit Reloaded 3.2.1 64-bit 4CPU   2880  19.0-19.0  (+10-10=18)   99.8   -40
 - Monolith 1.0 64-bit 4CPU           2852  24.0-18.0  (+13-7 =22)  100.0   -26
 - Shield 2.1 64-bit 4CPU             2840  26.5-17.5  (+17-8 =19)  100.0   -16
 - Cheese 2.0 64-bit 4CPU             2833  10.0-4.0   (+9 -3 =2 )  100.0   +85
 - Counter 3.2 64-bit 4CPU            2830   2.0-2.0   (+1 -1 =2 )   99.9   -90
 - Godel 4.4.5 64-bit                 2814   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Rhetoric 1.4.3 64-bit              2794  27.0-7.0   (+22-2 =10)  100.0   +81
 - RuyDos 1.1.9 64-bit                2793  24.5-9.5   (+20-5 =9 )  100.0   +33
 - Counter 3.1 64-bit                 2783  23.5-10.5  (+16-3 =15)  100.0   -18
 - Arminius 2018-12-23 64-bit 4CPU    2774   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Nebula 2.0 64-bit 4CPU             2725  28.5-5.5   (+24-1 =9 )  100.0   +52
 - Devel 2.0000                       2722   0.5-0.5   (+0 -0 =1 )  100.0  -167
 - DanaSah 7.3                        2640   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Donna 4.1 64-bit                   2610   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - CT800 1.32 64-bit                  2263   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019