CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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SlowChess Blitz 2.4 64-bit in CCRL 40/15, 2021-05-01
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:
SlowChess Blitz 2.4 64-bit has no rank with rating of 3303 Elo points (+16 -16),
based on 1134 games: 178 wins, 304 losses and 652 draws
Score: 44.4%, Average opponent: +38.6, Draws: 57.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 2021-01-11 64-bit             3516   7.5-42.5  (+0 -35=15)    0.0   -41
 - Fat Fritz 2 (in SF) 64-bit              3509   8.5-43.5  (+0 -35=17)    0.0   -32
 - SugaR AI 1.00 64-bit                    3492  10.5-41.5  (+1 -32=19)    0.0   -12
 - ShashChess 15.0 64-bit                  3483  13.0-43.0  (+0 -30=26)    0.0   +12
 - Stockfish 12 64-bit                     3477  12.0-44.0  (+0 -32=24)    0.0   -10
 - Dragon by Komodo 64-bit                 3473  13.0-39.0  (+0 -26=26)    0.0   +18
 - SugaR XPro NN 1.0 64-bit                3416  19.5-36.5  (+0 -17=39)    0.0   +30
 - Nemorino 6.00 64-bit                    3343  40.5-33.5  (+16-9 =49)    0.0   +63
 - Lc0 0.27.0 w703810 64-bit 4CPU          3336  14.5-19.5  (+7 -12=15)    0.5   -11
 - Houdini 6 64-bit                        3335  22.5-29.5  (+4 -11=37)    0.0    -4
 - Ethereal 12.75 64-bit                   3320  27.0-29.0  (+8 -10=38)    4.1    +6
 - Igel 2.9.0 64-bit                       3272  29.0-23.0  (+14-8 =30)   99.8    +2
 - Igel 2.8.0 64-bit                       3265  32.0-24.0  (+13-5 =38)  100.0     0
 - RubiChess 1.9 64-bit                    3263  31.0-25.0  (+14-8 =34)  100.0    -9
 - Booot 6.5 64-bit                        3258  31.5-20.5  (+14-3 =35)  100.0   +13
 - Fire 7.1 64-bit                         3258  33.0-19.0  (+14-0 =38)  100.0   +26
 - Xiphos 0.6 64-bit                       3253  30.5-25.5  (+11-6 =39)  100.0   -24
 - Pedone 3.0 64-bit                       3244  30.0-22.0  (+12-4 =36)  100.0   -17
 - RofChade 2.3 64-bit                     3240  32.5-23.5  (+20-11=25)  100.0   -12
 - Booot 6.4 64-bit                        3238  32.0-24.0  (+15-7 =34)  100.0   -24
 - Laser 1.7 64-bit                        3206  31.0-21.0  (+13-3 =36)  100.0   -45
 - Schooner 2.2 64-bit                     3202   3.0-1.0   (+2 -0 =2 )  100.0   +56


Created in 2005-2013 by CCRL team
Last games added on May 1, 2021