CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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SlowChess Blitz Classic 1.5 64-bit in CCRL 40/15, 2020-07-04
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:
SlowChess Blitz Classic 1.5 64-bit has no rank with rating of 2956 Elo points (+22 -22),
based on 676 games: 204 wins, 181 losses and 291 draws
Score: 51.7%, Average opponent: −12.9, Draws: 43.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Nemorino 5.00 64-bit                    3087   6.0-14.0  (+1 -9 =10)    0.0   +11
 - NirvanaChess 2.3 64-bit                 3073   8.0-12.0  (+2 -6 =12)    0.0   +61
 - ChessBrainVB 3.74                       3067  14.5-19.5  (+4 -9 =21)    0.0   +72
 - chess22k 1.13 64-bit                    3063   5.0-15.0  (+1 -11=8 )    0.0   -54
 - Wasp 3.75 64-bit                        3062   5.5-14.5  (+1 -10=9 )    0.0   -36
 - iCE 4.0 64-bit                          3062   5.5-10.5  (+2 -7 =7 )    0.0    +5
 - Protector 1.9.0 64-bit                  3058   9.0-11.0  (+4 -6 =10)    0.0   +72
 - BlackMamba 2.0 64-bit                   3056   4.5-15.5  (+2 -13=5 )    0.0  -105
 - Demolito 2019-07-15 64-bit              3034   7.0-13.0  (+3 -9 =8 )    0.0   -18
 - Sting SF 9.99 64-bit                    3033   7.5-12.5  (+2 -7 =11)    0.0    +6
 - Pirarucu 3.0.7 64-bit                   3013   1.5-2.5   (+0 -1 =3 )    0.0   -10
 - Winter 0.7 64-bit                       3003  10.5-13.5  (+6 -9 =9 )    0.0    +3
 - Deuterium 2019.2.37.73 64-bit           2980  11.0-16.0  (+4 -9 =14)    4.3   -33
 - Lc0 0.21.1 w11258 64-bit                2971   7.0-13.0  (+2 -8 =10)   24.9   -77
 - Amoeba 3.0 64-bit                       2956   1.5-2.5   (+0 -1 =3 )   49.0   -59
 - Deuterium 2019.1.36.50 64-bit           2954   1.0-0.0   (+1 -0 =0 )   55.8  +INF
 - Marvin 3.4.0 64-bit                     2937   6.0-2.0   (+5 -1 =2 )   90.4  +164
 - Igel 2.0.0 64-bit                       2936   1.0-3.0   (+1 -3 =0 )   87.6  -254
 - Chiron 1.1a 32-bit                      2931   7.0-13.0  (+3 -9 =8 )   96.8  -124
 - Winter 0.6 64-bit                       2927  11.5-8.5   (+7 -4 =9 )   97.9   +18
 - Bobcat 8.0 64-bit                       2924   2.0-2.0   (+1 -1 =2 )   99.4   -21
 - Godel 6.0 64-bit                        2923   5.0-3.0   (+3 -1 =4 )   98.8   +36
 - Cheng 4.39 64-bit                       2921   1.5-2.5   (+1 -2 =1 )   99.8  -120
 - Dirty CUCUMBER 64-bit                   2918   3.0-1.0   (+2 -0 =2 )   99.8  +112
 - Topple 0.7.3 64-bit                     2909   4.5-3.5   (+4 -3 =1 )   99.8    -2
 - Amoeba 2.7 64-bit                       2903  10.5-9.5   (+5 -4 =11)  100.0   -39
 - Scorpio 3.0 MCTS 64-bit                 2899   3.0-1.0   (+2 -0 =2 )   98.9   +99
 - Topple 0.7.1 64-bit                     2889  13.5-6.5   (+9 -2 =9 )  100.0   +41
 - Rybka 2.2 32-bit                        2884  13.0-7.0   (+11-5 =4 )  100.0   +35
 - Igel 1.9.0 64-bit                       2878  23.5-6.5   (+20-3 =7 )  100.0  +131
 - Gull 0.12a 32-bit                       2870  11.0-9.0   (+5 -3 =12)  100.0   -58
 - The Baron 3.44 64-bit                   2866   2.5-1.5   (+2 -1 =1 )  100.0    +5
 - Stockfish 1.5.1 32-bit                  2864  13.5-6.5   (+9 -2 =9 )  100.0   +12
 - Naum 3.1 32-bit                         2857  13.0-7.0   (+8 -2 =10)  100.0    -8
 - Tucano 7.06 64-bit                      2853  11.0-9.0   (+5 -3 =12)  100.0   -75
 - Pirarucu 2.3.8 64-bit                   2851  11.0-9.0   (+7 -5 =8 )  100.0   -71
 - Counter 3.3 64-bit                      2849  15.5-8.5   (+11-4 =9 )  100.0   -13
 - Minic 0.98 64-bit                       2837  15.0-5.0   (+12-2 =6 )  100.0   +58
 - Asymptote 0.6.3 64-bit                  2836  14.0-6.0   (+11-3 =6 )  100.0   +20
 - Bagatur 1.8 64-bit                      2828  13.5-6.5   (+10-3 =7 )  100.0    -9
 - tomitankChess 3.0 64-bit                2786  19.5-4.5   (+15-0 =9 )  100.0   +41


Created in 2005-2013 by CCRL team
Last games added on July 4, 2020