CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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Demolito 2018-10-29 64-bit 4CPU in CCRL 40/40, 2019-07-11
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:
Demolito 2018-10-29 64-bit 4CPU is #42-43 with rating of 3050 Elo points (+36 -36),
based on 226 games: 59 wins, 50 losses and 117 draws
Score: 52.0%, Average opponent: −14.9, Draws: 51.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Andscacs 0.94 64-bit 4CPU          3263   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Chiron 4 64-bit 4CPU               3191   2.0-2.0   (+1 -1 =2 )    0.0  +141
 - NirvanaChess 2.4 64-bit 4CPU       3180   2.0-2.0   (+1 -1 =2 )    0.0  +130
 - ChessBrainVB 3.72 4CPU             3174   2.0-2.0   (+1 -1 =2 )    0.0  +124
 - Arasan 21.2 64-bit 4CPU            3168   1.5-2.5   (+0 -1 =3 )    0.0   +51
 - Arasan 21.1 64-bit 4CPU            3167   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Nemorino 5.00 64-bit 4CPU          3152   1.5-2.5   (+0 -1 =3 )    0.0   +34
 - Vajolet2 2.6.1 64-bit 4CPU         3135   2.0-2.0   (+0 -0 =4 )    0.0   +85
 - Pedone 1.9 64-bit 4CPU             3135   2.0-2.0   (+1 -1 =2 )    0.7   +94
 - Wasp 3.50 64-bit 4CPU              3101   3.5-6.5   (+2 -5 =3 )    0.8   -53
 - RubiChess 1.3 64-bit 4CPU          3064  20.5-25.5  (+9 -14=23)   25.3   -17
 - Wasp 3.0 64-bit 4CPU               3060   0.5-0.5   (+0 -0 =1 )   32.8   -20
 - Rodent III 0.276 64-bit 4CPU       3056   5.0-5.0   (+1 -1 =8 )   40.6    +6
 - Hiarcs 14 4CPU                     3053   2.5-3.5   (+1 -2 =3 )   43.5   -43
 - Amoeba 3.0 64-bit 4CPU             3051  15.0-15.0  (+8 -8 =14)   47.5    +3
 - Bobcat 8.0 64-bit 4CPU             3024   4.0-2.0   (+2 -0 =4 )   88.4   +67
 - Pirarucu 2.9.5 64-bit 4CPU         3021   3.0-1.0   (+2 -0 =2 )   85.5  +119
 - Pirarucu 2.7.4 64-bit 4CPU         3020   8.0-8.0   (+2 -2 =12)   92.2   -32
 - Cheng 4.39 64-bit 4CPU             3009   2.5-3.5   (+1 -2 =3 )   97.9   -92
 - Scorpio 2.8 64-bit 4CPU            2983   7.5-8.5   (+4 -5 =7 )   99.9   -92
 - Winter 0.5 64-bit 4CPU             2953   7.5-2.5   (+5 -0 =5 )  100.0   +47
 - Lc0 0.20.1 w11258 64-bit           2949   7.0-3.0   (+5 -1 =4 )  100.0   +28
 - The Baron 3.44 64-bit 4CPU         2939   6.0-4.0   (+3 -1 =6 )  100.0   -56
 - Amoeba 2.8 64-bit                  2926   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Marvin 3.2.0 64-bit 4CPU           2920   8.0-2.0   (+6 -0 =4 )  100.0   +64
 - Deuterium 2018.1.35.514 64-bit     2912   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Djinn 1.021 64-bit                 2667   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Delocto 0.6 64-bit                 2575   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Orion 0.5 64-bit                   2526   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019