CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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Sting SF 9.99 64-bit in CCRL 40/15, 2020-03-28
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Sting SF 9.99 64-bit has no rank with rating of 3034 Elo points (+26 -25),
based on 454 games: 125 wins, 94 losses and 235 draws
Score: 53.4%, Average opponent: −23.8, Draws: 51.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Andscacs 0.94 64-bit                    3172   2.5-7.5   (+0 -5 =5 )    0.0   -13
 - Xiphos 0.4 64-bit                       3147   2.5-7.5   (+0 -5 =5 )    0.0   -35
 - Booot 6.2 64-bit                        3144   4.0-6.0   (+1 -3 =6 )    0.0   +50
 - Laser 1.6 64-bit                        3129   2.5-7.5   (+0 -5 =5 )    0.0   -56
 - Roc 0.7 64-bit                          3116   4.5-5.5   (+2 -3 =5 )    0.0   +54
 - Chiron 4 64-bit                         3115   1.5-8.5   (+0 -7 =3 )    0.0  -169
 - NirvanaChess 2.4 64-bit                 3103   5.0-5.0   (+2 -2 =6 )    0.0   +65
 - Equinox 3.20 64-bit                     3097   4.0-6.0   (+4 -6 =0 )    0.0   -22
 - Fritz 15 64-bit                         3095   4.0-6.0   (+1 -3 =6 )    0.0    +2
 - Nemorino 5.00 64-bit                    3090   6.5-9.5   (+1 -4 =11)    0.0    +7
 - Laser 1.5 64-bit                        3073   1.5-2.5   (+0 -1 =3 )    0.4   -28
 - Vajolet2 2.6 64-bit                     3061   9.0-15.0  (+1 -7 =16)    3.5   -37
 - Pedone 1.8 64-bit                       3060  14.0-16.0  (+3 -5 =22)    4.0    +7
 - Arasan 21.0 64-bit                      3042   2.0-2.0   (+1 -1 =2 )   28.7    +8
 - Gull 3.1 64-bit                         3041   3.0-7.0   (+0 -4 =6 )   30.4  -107
 - Nemorino 4.00 64-bit                    3040   2.0-2.0   (+1 -1 =2 )   32.7    +6
 - Senpai 2.0 64-bit                       3036   2.5-1.5   (+1 -0 =3 )   44.0   +69
 - Stockfish 1.8 64-bit                    3027   4.5-5.5   (+1 -2 =7 )   65.2   -34
 - SmarThink 1.98 64-bit                   3027   3.0-1.0   (+3 -1 =0 )   67.8  +219
 - ChessBrainVB 3.68                       3026   2.5-1.5   (+2 -1 =1 )   67.4   +84
 - IvanHoe 9.46h 32-bit                    3023   5.5-4.5   (+2 -1 =7 )   75.5   +13
 - Rybka 3 Dynamic 64-bit                  3021   6.5-3.5   (+4 -1 =5 )   75.5   +73
 - Critter 1.01 32-bit                     3019   6.5-3.5   (+4 -1 =5 )   81.9   +76
 - Pedone 1.7 64-bit                       3014   2.5-1.5   (+1 -0 =3 )   89.6   +47
 - Komodo 2.03 32-bit                      3005   5.5-4.5   (+2 -1 =7 )   96.6    -4
 - Hakkapeliitta TCEC v2 64-bit            3001   1.5-2.5   (+0 -1 =3 )   98.8  -100
 - Winter 0.7 64-bit                       3001   8.0-8.0   (+3 -3 =10)   97.5   -33
 - Defenchess 1.1f 64-bit                  2998   7.0-7.0   (+3 -3 =8 )   99.4   -36
 - Rodent III 0.275 64-bit                 2987   6.5-3.5   (+4 -1 =5 )   99.9   +40
 - SlowChess Blitz Classic 1.5 64-bit      2956  12.5-7.5   (+7 -2 =11)  100.0    -7
 - Naum 4 64-bit                           2956   8.5-1.5   (+7 -0 =3 )  100.0  +177
 - Igel 2.0.0 64-bit                       2936  15.0-11.0  (+8 -4 =14)  100.0   -50
 - Bobcat 8.0 64-bit                       2924   3.5-0.5   (+3 -0 =1 )  100.0  +173
 - Arasan 19.1 64-bit                      2922   3.0-7.0   (+1 -5 =4 )  100.0  -235
 - ChessBrainVB 3.31                       2916   7.5-2.5   (+6 -1 =3 )  100.0   +61
 - Topple 0.7.3 64-bit                     2910  14.0-6.0   (+10-2 =8 )  100.0    +5
 - Quazar 0.4 64-bit                       2906   7.5-2.5   (+5 -0 =5 )  100.0   +20
 - Nemorino 1.02 64-bit                    2905   8.0-2.0   (+6 -0 =4 )  100.0   +63
 - Atlas 3.91 64-bit                       2902   6.5-3.5   (+5 -2 =3 )  100.0   -23
 - Counter 3.4 64-bit                      2890  10.5-3.5   (+7 -0 =7 )  100.0    +6
 - Topple 0.7.1 64-bit                     2889   6.5-1.5   (+5 -0 =3 )  100.0   +67
 - Pirarucu 2.3.8 64-bit                   2852   9.0-1.0   (+8 -0 =2 )  100.0  +146


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020