CCRL Blitz
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 2'375'566 games
played by 2'806 programs

White wins: 914'963 (38.5%)
Black wins: 735'833 (31.0%)
Draws: 724'770 (30.5%)
White score: 53.8%

Engine Details

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Arasan 21.4 64-bit in CCRL Blitz, 2020-09-26
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:
Arasan 21.4 64-bit has no rank with rating of 3146 Elo points (+19 -19),
based on 838 games: 181 wins, 262 losses and 395 draws
Score: 45.2%, Average opponent: +31.1, Draws: 47.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Komodo 13.01 64-bit                     3400   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Ethereal 11.50 64-bit                   3321   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - RofChade 2.202 64-bit                   3277  14.5-35.5  (+6 -27=17)    0.0    -7
 - Booot 6.3.1 64-bit                      3254  17.0-33.0  (+5 -21=24)    0.0   +12
 - Fizbo 2 64-bit                          3247  17.0-34.0  (+9 -26=16)    0.0   -13
 - Andscacs 0.95 64-bit                    3227  15.0-35.0  (+2 -22=26)    0.0   -37
 - Defenchess 2.1 64-bit                   3222  15.5-34.5  (+3 -22=25)    0.0   -38
 - RofChade 2.1 64-bit                     3215  17.5-33.5  (+5 -21=25)    0.0   -26
 - Schooner 2.1 64-bit                     3201  21.0-29.0  (+8 -16=26)    0.0    +7
 - RubiChess 1.6 64-bit                    3186  14.5-17.5  (+6 -9 =17)    0.1    +9
 - Chiron 4 64-bit                         3164  25.0-25.0  (+13-13=24)    4.4   +18
 - Critter 1.6a 64-bit                     3156  28.0-22.0  (+18-12=20)   15.8   +48
 - Fritz 15 64-bit                         3145  25.0-25.0  (+15-15=20)   55.1     0
 - Vajolet2 2.8 64-bit                     3134  26.0-24.0  (+12-10=28)   85.7    -3
 - Pedone 1.9 64-bit                       3134  24.5-26.5  (+10-12=29)   86.2   -23
 - NirvanaChess 2.4 64-bit                 3130  29.0-20.0  (+16-7 =26)   93.8   +35
 - Vajolet2 2.7 64-bit                     3127  30.5-19.5  (+18-7 =25)   94.4   +45
 - Wasp 3.75 64-bit                        3126  19.0-13.0  (+12-6 =14)   95.6   +37
 - RubiChess 1.5 64-bit                    3126   0.5-0.5   (+0 -0 =1 )   94.5   +10
 - iCE 4.0 64-bit                          3110  15.5-16.5  (+9 -10=13)   99.9   -47
 - Rybka 4.1 64-bit                        3109   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Demolito 2019-10-08 64-bit              3078  19.0-13.0  (+10-4 =18)  100.0   -17
 - Atlas 3.91 64-bit                       2924   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Spike 1.4 Leiden                        2919   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Gogobello 2.0 64-bit                    2848   0.5-0.5   (+0 -0 =1 )  100.0  -267
 - Jellyfish 1.1 64-bit                    2609   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020