CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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Ethereal 11.00 64-bit in CCRL Blitz, 2020-10-17
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Ethereal 11.00 64-bit has no rank with rating of 3301 Elo points (+14 -14),
based on 1766 games: 574 wins, 317 losses and 875 draws
Score: 57.3%, Average opponent: −47.1, Draws: 49.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 10 64-bit                     3491  23.5-75.5  (+0 -52=47)    0.0   +27
 - Stockfish 9 64-bit                      3482  17.5-43.5  (+1 -27=33)    0.0   +55
 - Houdini 6 64-bit                        3444  16.0-45.0  (+0 -29=32)    0.0    +2
 - Komodo 12.3 64-bit                      3414  27.5-56.5  (+4 -33=47)    0.0   +13
 - Komodo 12 64-bit                        3410  15.0-45.0  (+0 -30=30)    0.0   -42
 - Fire 7.1 64-bit                         3334  30.0-31.0  (+13-14=34)    0.0   +28
 - Komodo 12.3 MCTS 64-bit                 3324  44.5-54.5  (+20-30=49)    0.6    -8
 - Komodo 12.2.2 MCTS 64-bit               3289  35.5-28.5  (+20-13=31)   87.2   +18
 - Shredder 13 64-bit                      3271  66.5-45.5  (+33-12=67)  100.0   +22
 - Booot 6.3.1 64-bit                      3254  32.5-27.5  (+13-8 =39)  100.0   -22
 - Fizbo 2 64-bit                          3247  36.5-23.5  (+24-11=25)  100.0   +13
 - Xiphos 0.4.18 64-bit                    3243  37.5-26.5  (+18-7 =39)  100.0   -10
 - Andscacs 0.94 64-bit                    3229  38.5-21.5  (+25-8 =27)  100.0   +15
 - Andscacs 0.95 64-bit                    3228  41.0-22.0  (+27-8 =28)  100.0   +20
 - Xiphos 0.4 64-bit                       3226  36.0-24.0  (+22-10=28)  100.0   -13
 - Schooner 2.0.34 64-bit                  3192  22.5-9.5   (+15-2 =15)  100.0   +16
 - Laser 1.6 64-bit                        3187  77.0-34.0  (+45-2 =64)  100.0    -2
 - Chiron 4 64-bit                         3164  42.0-18.0  (+27-3 =30)  100.0   -14
 - Critter 1.6a 64-bit                     3157  44.0-15.0  (+30-1 =28)  100.0    +6
 - Fritz 15 64-bit                         3145  41.5-18.5  (+28-5 =27)  100.0   -37
 - Xiphos 0.3 64-bit                       3136  41.5-18.5  (+26-3 =31)  100.0   -51
 - NirvanaChess 2.4 64-bit                 3130  82.5-26.5  (+60-4 =45)  100.0    -6
 - Nemorino 5.00 64-bit                    3116   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Texel 1.07 64-bit                       3112  35.5-13.5  (+25-3 =21)  100.0   -47
 - Rybka 4.1 64-bit                        3109  38.5-11.5  (+28-1 =21)  100.0   -16
 - Senpai 2.0 64-bit                       3086  40.5-9.5   (+31-0 =19)  100.0    -8
 - Arasan 21.0 64-bit                      3065  41.5-8.5   (+34-1 =15)  100.0    +1
 - Defenchess 1.1f 64-bit                  3047   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - SmarThink 1.98 64-bit                   3043   0.5-0.5   (+0 -0 =1 )  100.0  -288
 - Hakkapeliitta TCEC v2 64-bit            3019   0.5-0.5   (+0 -0 =1 )  100.0  -312
 - Deuterium 2018.1.35.514 64-bit          2951   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Crafty 25.2 64-bit                      2933   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Spike 1.4 Leiden                        2919   0.5-0.5   (+0 -0 =1 )  100.0  -351
 - Pawny 1.2 64-bit                        2765   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020