CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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ChessBrainVB 3.72 4CPU in CCRL 40/15, 2021-04-18
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
ChessBrainVB 3.72 4CPU is #30 with rating of 3165 Elo points (+30 -30),
based on 320 games: 62 wins, 94 losses and 164 draws
Score: 45.0%, Average opponent: +30.4, Draws: 51.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Komodo 12.3 64-bit 4CPU                 3382   5.5-26.5  (+0 -21=11)    0.0    -8
 - Laser 1.7 64-bit 4CPU                   3285   3.0-7.0   (+0 -4 =6 )    0.0    +5
 - Andscacs 0.95 64-bit 4CPU               3258   3.5-6.5   (+1 -4 =5 )    0.0    +1
 - Xiphos 0.4 64-bit 4CPU                  3248   4.5-5.5   (+1 -2 =7 )    0.0   +55
 - RofChade 2.1 64-bit 4CPU                3246   6.5-17.5  (+0 -11=13)    0.0   -52
 - Laser 1.6 64-bit 4CPU                   3215   5.0-6.0   (+2 -3 =6 )    0.2   +29
 - Schooner 2.0.34 64-bit 4CPU             3198   9.5-14.5  (+3 -8 =13)    3.4   -25
 - Arasan 21.3 64-bit 4CPU                 3194   2.0-6.0   (+1 -5 =2 )    9.2  -145
 - Chiron 4 64-bit 4CPU                    3188  13.5-8.5   (+7 -2 =13)    8.2   +85
 - Houdini 1.5a 64-bit 4CPU                3180   5.0-5.0   (+3 -3 =4 )   20.0   +10
 - NirvanaChess 2.4 64-bit 4CPU            3178  10.5-11.5  (+6 -7 =9 )   21.6     0
 - RofChade 2.0 64-bit 4CPU                3173   9.0-11.0  (+3 -5 =12)   32.5   -17
 - Arasan 21.2 64-bit 4CPU                 3169   6.0-8.0   (+1 -3 =10)   42.0   -34
 - Arasan 21.1 64-bit 4CPU                 3165   2.5-1.5   (+1 -0 =3 )   49.2   +59
 - RubiChess 1.5 64-bit 4CPU               3161   2.0-2.0   (+0 -0 =4 )   57.2    -4
 - Nemorino 5.00 64-bit 4CPU               3147   8.0-4.0   (+4 -0 =8 )   83.7   +73
 - Texel 1.07 64-bit 4CPU                  3139   1.5-2.5   (+0 -1 =3 )   93.3   -93
 - Pedone 1.8 64-bit 4CPU                  3138   8.0-5.0   (+4 -1 =8 )   90.0   +40
 - Vajolet2 2.6.1 64-bit 4CPU              3134   3.0-1.0   (+2 -0 =2 )   94.7  +125
 - Igel 2.3.1 64-bit 4CPU                  3132   7.5-10.5  (+3 -6 =9 )   94.9   -85
 - Pedone 1.9 64-bit 4CPU                  3126   4.5-3.5   (+2 -1 =5 )   96.8   -11
 - Wasp 3.60 64-bit 4CPU                   3125   5.0-3.0   (+3 -1 =4 )   96.0   +34
 - Wasp 3.50 64-bit 4CPU                   3099   1.0-3.0   (+0 -2 =2 )  100.0  -215
 - Demolito 2019-04-27 64-bit 4CPU         3072   2.5-1.5   (+2 -1 =1 )   99.4    -9
 - Rodent III 0.276 64-bit 4CPU            3066   6.0-2.0   (+5 -1 =2 )  100.0   +83
 - RubiChess 1.3 64-bit 4CPU               3065   3.0-1.0   (+3 -1 =0 )  100.0  +125
 - Demolito 2018-10-29 64-bit 4CPU         3064   2.0-2.0   (+1 -1 =2 )  100.0  -101
 - Pirarucu 2.9.5 64-bit 4CPU              3023   4.0-0.0   (+4 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on April 18, 2021