CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Ethereal 9.30 64-bit in CCRL Blitz, 2021-05-09
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, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Ethereal 9.30 64-bit has no rank with rating of 3043 Elo points (+25 -25),
based on 520 games: 160 wins, 141 losses and 219 draws
Score: 51.8%, Average opponent: −15.2, Draws: 42.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 9 64-bit                      3481   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Fire 6.1 64-bit                         3287   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - NirvanaChess 2.4 64-bit                 3131  15.0-22.0  (+7 -14=16)    0.0   +27
 - Texel 1.07 64-bit                       3113  16.5-20.5  (+9 -13=15)    0.0   +33
 - Rybka 4.1 64-bit                        3110  12.0-24.0  (+4 -16=16)    0.0   -35
 - Protector 1.9.0 64-bit                  3087  16.5-20.5  (+10-14=13)    0.0    +7
 - Nemorino 4.00 64-bit                    3066  18.5-18.5  (+12-12=13)    4.9   +18
 - Xiphos 0.2 64-bit                       3062  21.5-28.5  (+11-18=21)    8.5   -24
 - Arasan 20.5 64-bit                      3059  13.0-18.0  (+5 -10=16)   12.5   -30
 - Pedone 1.7 64-bit                       3053  21.0-16.0  (+11-6 =20)   24.0   +48
 - Defenchess 1.1f 64-bit                  3047  18.0-17.0  (+10-9 =16)   40.2   +13
 - Wasp 2.6 64-bit                         2978  19.5-17.5  (+11-9 =17)  100.0   -48
 - chess22k 1.9 64-bit                     2969  23.0-15.0  (+13-5 =20)  100.0   -13
 - Bobcat 8.0 64-bit                       2960  18.5-11.5  (+12-5 =13)  100.0    -8
 - chess22k 1.8 64-bit                     2959   0.5-0.5   (+0 -0 =1 )  100.0   -53
 - Demolito 2018-03-01 64-bit              2957   0.5-0.5   (+0 -0 =1 )  100.0  -116
 - Crafty 25.2 64-bit                      2933  18.5-11.5  (+13-6 =11)  100.0   -31
 - Spark 1.0 64-bit                        2925   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Scorpio 2.8 64-bit                      2903  23.5-6.5   (+19-2 =9 )  100.0   +62
 - Daydreamer 2.0.0-pre2 64-bit            2890   0.5-0.5   (+0 -0 =1 )  100.0  -183
 - Karballo 1.8 64-bit                     2732   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Devel 2.0000                            2713   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Delfi 5.4                               2683   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Phalanx XXV                             2656   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Jellyfish 1.1 64-bit                    2612   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Maverick 1.5 64-bit                     2573   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Pseudo 0.7c                             2573   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - AnMon 5.75                              2537   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - JikChess 0.02 64-bit                    2522   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Pepito 1.59.2 64-bit                    2520   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Flux 2.2.1                              2434   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Galjoen 0.38 64-bit                     2318   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021