CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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SlowChess Blitz Classic 1.9 64-bit in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
SlowChess Blitz Classic 1.9 64-bit has no rank with rating of 3159 Elo points (+19 -19),
based on 593 games: 139 wins, 127 losses and 327 draws
Score: 51.0%, Average opponent: −4.7, Draws: 55.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Lc0 0.21.3 wLD2 64-bit                  3359  10.0-6.0   (+6 -2 =8 )    0.0  +282
 - Tenax 0.7.9 64-bit                      3303   7.0-13.0  (+2 -8 =10)    0.0   +39
 - HIARCS 15.2 64-bit                      3296   8.5-15.5  (+2 -9 =13)    0.0   +38
 - rofChade 2.202 64-bit                   3254   4.0-12.0  (+0 -8 =8 )    0.0   -72
 - Defenchess 2.2 64-bit                   3251   4.5-11.5  (+1 -8 =7 )    0.0   -64
 - Schooner 2.2 64-bit                     3250   5.5-10.5  (+0 -5 =11)    0.0    -7
 - Booot 6.3.1 64-bit                      3248   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - RubiChess 1.6.1 64-bit                  3216   9.0-11.0  (+4 -6 =10)    0.0   +24
 - RukChess 3.0.12 64-bit                  3215  10.5-7.5   (+5 -2 =11)    0.0  +108
 - Lc0 0.24.0 w591226 64-bit               3193   1.0-0.0   (+1 -0 =0 )    0.9  +INF
 - Xiphos 0.4 64-bit                       3188   8.0-8.0   (+2 -2 =12)    0.3   +26
 - Arasan 22.0 64-bit                      3186   5.0-12.0  (+0 -7 =10)    1.5  -107
 - Roc 1.6 64-bit                          3185   4.5-8.5   (+1 -5 =7 )    1.7   -70
 - Laser 1.6 64-bit                        3175   7.0-9.0   (+2 -4 =10)    7.0   -28
 - Gull 3 64-bit                           3161   8.0-8.0   (+4 -4 =8 )   41.8    -3
 - Chiron 4 64-bit                         3158   9.5-6.5   (+4 -1 =11)   57.0   +60
 - Roc 0.7 64-bit                          3158   8.5-7.5   (+5 -4 =7 )   54.7   +20
 - Pedone 2.0 64-bit                       3150  13.0-19.0  (+4 -10=18)   79.1   -73
 - Vajolet2 2.8 64-bit                     3145   7.0-10.0  (+2 -5 =10)   90.9   -73
 - Strelka 5.5 32-bit                      3127  10.0-6.0   (+6 -2 =8 )   99.8   +56
 - Nemorino 5.00 64-bit                    3126   0.5-0.5   (+0 -0 =1 )   99.8    +1
 - Houdini 1.5a 32-bit                     3124   8.5-7.5   (+3 -2 =11)  100.0   -14
 - Texel 1.07 64-bit                       3114   8.5-7.5   (+3 -2 =11)  100.0   -26
 - Amoeba 3.1 64-bit 4CPU                  3110  19.5-16.5  (+11-8 =17)   99.8   -19
 - Igel 2.4.0 64-bit                       3108   8.5-5.5   (+6 -3 =5 )  100.0   +31
 - Critter 1.6 32-bit                      3105   9.0-7.0   (+3 -1 =12)  100.0   -16
 - chess22k 1.13 64-bit                    3102   9.0-7.0   (+4 -2 =10)  100.0   -16
 - ChessBrainVB 3.74                       3102  10.0-7.0   (+5 -2 =10)  100.0    -4
 - Wasp 3.75 64-bit                        3102  10.0-7.0   (+6 -3 =8 )  100.0    +3
 - iCE 4.0 64-bit                          3100   9.0-8.0   (+5 -4 =8 )  100.0   -41
 - Igel 2.3.1 64-bit                       3097   9.0-7.0   (+5 -3 =8 )  100.0   -24
 - Rybka 3 Dynamic 64-bit                  3068  11.5-4.5   (+7 -0 =9 )  100.0   +51
 - Komodo 4 32-bit                         3063  11.0-5.0   (+7 -1 =8 )  100.0   +31
 - Pirarucu 3.0.7 64-bit                   3041  10.5-5.5   (+6 -1 =9 )  100.0   -13
 - Stockfish 1.9.1 32-bit                  3038  12.5-3.5   (+9 -0 =7 )  100.0   +72
 - Winter 0.7 64-bit                       3035   9.5-6.5   (+4 -1 =11)  100.0   -63
 - Pirarucu 3.2.4 64-bit                   3026   5.5-2.5   (+4 -1 =3 )  100.0    +3


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024