CCRL Blitz
Downloads and Statistics
March 21, 2020
Testing summary:
Total: 2'219'926 games
played by 2'609 programs

White wins: 857'398 (38.6%)
Black wins: 690'984 (31.1%)
Draws: 671'544 (30.3%)
White score: 53.7%

Engine Details

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Winter 0.7 64-bit in CCRL Blitz, 2020-03-21
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:
Winter 0.7 64-bit has no rank with rating of 2983 Elo points (+17 -17),
based on 1148 games: 377 wins, 385 losses and 386 draws
Score: 49.7%, Average opponent: +1.7, Draws: 33.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - chess22k 1.13 64-bit               3088  12.0-20.0  (+5 -13=14)    0.0   +25
 - Senpai 2.0 64-bit                  3087  12.0-20.0  (+9 -17=6 )    0.0   +10
 - Protector 1.9.0 64-bit             3086   5.0-27.0  (+1 -23=8 )    0.0  -156
 - iCE 3.0 64-bit                     3081  15.5-16.5  (+11-12=9 )    0.0   +86
 - SmarThink 1.98 64-bit              3043   9.5-22.5  (+4 -17=11)    0.0   -75
 - Naum 4.6 64-bit                    3032  17.0-15.0  (+12-10=10)    0.0   +70
 - Deuterium 2019.2.37.73 64-bit      3025  13.0-19.0  (+5 -11=16)    0.0   -13
 - SlowChess Blitz Classic 1.6 64-bit 3025  15.5-15.5  (+9 -9 =13)    0.0   +40
 - Pirarucu 3.0.7 64-bit              3021  14.5-17.5  (+8 -11=13)    0.0    +6
 - Hakkapeliitta TCEC v2 64-bit       3021  13.5-18.5  (+9 -14=9 )    0.0   -17
 - Minic 1.44 64-bit                  3015  14.0-18.0  (+6 -10=16)    2.2    -3
 - Rodent III 0.287 64-bit            3006  16.5-15.5  (+14-13=5 )    3.4   +34
 - ChessBrainVB 3.74                  3000  15.0-17.0  (+10-12=10)    8.3    -5
 - Rodent IV 022 64-bit               3000  12.5-19.5  (+8 -15=9 )    7.6   -58
 - Marvin 3.5.0 64-bit                2995  14.5-17.5  (+9 -12=11)   17.3   -22
 - Godel 7.0 64-bit                   2991  12.5-19.5  (+6 -13=13)   26.1   -58
 - SlowChess Blitz Classic 1.5 64-bit 2989  19.0-13.0  (+15-9 =8 )   31.8   +73
 - Igel 2.2.2 64-bit                  2988  13.5-18.5  (+5 -10=17)   33.8   -38
 - Hiarcs 14                          2987  16.0-16.0  (+9 -9 =14)   31.8    +4
 - Amoeba 3.1 64-bit                  2987  15.0-17.0  (+4 -6 =22)   36.4   -13
 - Amoeba 3.0 64-bit                  2975  22.5-9.5   (+19-6 =7 )   74.8  +141
 - Crafty 25.3 64-bit                 2973  13.5-18.5  (+9 -14=9 )   70.8   -65
 - Bobcat 8.0 64-bit                  2960  20.0-11.0  (+15-6 =10)   99.0   +79
 - Marvin 3.4.0 64-bit                2959  15.5-16.5  (+10-11=11)   98.2   -35
 - Bagatur 1.9 64-bit                 2951  21.0-11.0  (+15-5 =12)   99.4   +69
 - Godel 6.0 64-bit                   2949  15.5-16.5  (+12-13=7 )   99.9   -44
 - Cheng 4.39 64-bit                  2945  16.0-16.0  (+12-12=8 )  100.0   -36
 - Spark 1.0 64-bit                   2927  20.0-12.0  (+14-6 =12)  100.0   +22
 - Dirty CUCUMBER 64-bit              2926  21.5-10.5  (+16-5 =11)  100.0   +53
 - Igel 2.0.0 64-bit                  2926  17.5-14.5  (+14-11=7 )  100.0   -23
 - Atlas 3.91 64-bit                  2923  16.5-15.5  (+11-10=11)  100.0   -53
 - Toga II 4.0 64-bit                 2921  21.0-11.0  (+14-4 =14)  100.0   +37
 - Spike 1.4 Leiden                   2921  18.0-14.0  (+12-8 =12)  100.0   -19
 - EXchess 7.97b 64-bit               2917  19.0-13.0  (+16-10=6 )  100.0    +5
 - Minic 1.14 64-bit                  2910  18.5-13.5  (+13-8 =11)  100.0   -22
 - Tucano 8.00 64-bit                 2894  18.0-12.0  (+16-10=4 )  100.0    -9


Created in 2005-2013 by CCRL team
Last games added on March 21, 2020