CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

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Show each game results
Pirarucu 2.9.5 64-bit 4CPU in CCRL Blitz, 2021-01-16
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:
Pirarucu 2.9.5 64-bit 4CPU has no rank with rating of 3096 Elo points (+17 -17),
based on 1038 games: 290 wins, 260 losses and 488 draws
Score: 51.4%, Average opponent: −10.8, Draws: 47.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Defenchess 2.1 64-bit 4CPU              3288   8.0-22.0  (+2 -16=12)    0.0   +41
 - chess22k 1.14 64-bit 4CPU               3182  43.0-62.0  (+14-33=58)    0.0   +34
 - Igel 2.3.1 64-bit 4CPU                  3159  38.5-51.5  (+14-27=49)    0.0   +22
 - RubiChess 1.4 64-bit 4CPU               3136  23.0-30.0  (+6 -13=34)    0.3    +3
 - Protector 1.9.0 64-bit 4CPU             3130   9.0-18.0  (+3 -12=12)    0.0   -68
 - Demolito 2018-10-29 64-bit 4CPU         3105  13.5-13.5  (+8 -8 =11)   21.5    +7
 - Amoeba 3.1 64-bit 4CPU                  3101  40.0-40.0  (+21-21=38)   29.1    +5
 - PeSTO 2.210 64-bit 4CPU                 3099  37.0-38.0  (+21-22=32)   38.4    -2
 - Rodent III 0.273 64-bit 4CPU            3090  12.0-15.0  (+4 -7 =16)   66.7   -38
 - iCE 3.0 64-bit                          3081  30.5-25.5  (+15-10=31)   94.0   +12
 - Bobcat 8.0 64-bit 4CPU                  3057  17.0-12.0  (+8 -3 =18)  100.0    +3
 - Crafty 25.2 64-bit 4CPU                 3053  15.5-10.5  (+12-7 =7 )  100.0   +21
 - Marvin 3.4.0 64-bit 4CPU                3050  14.5-11.5  (+8 -5 =13)  100.0   -14
 - Amoeba 3.0 64-bit 4CPU                  3050  12.5-14.5  (+5 -7 =15)  100.0   -69
 - SmarThink 1.98 64-bit                   3045  29.0-23.0  (+18-12=22)  100.0   -15
 - Spike 1.4 Leiden 4CPU                   3040  33.0-23.0  (+22-12=22)  100.0    +1
 - Spark 1.0 64-bit 4CPU                   3027  29.5-23.5  (+19-13=21)  100.0   -33
 - Hakkapeliitta TCEC v2 64-bit            3020  12.5-15.5  (+7 -10=11)  100.0  -108
 - EXchess 7.97b 64-bit 4CPU               3018  18.5-10.5  (+11-3 =15)  100.0    +4
 - Gogobello 2.0 64-bit 4CPU               3010  18.5-9.5   (+15-6 =7 )  100.0   +27
 - Scorpio 2.8 64-bit 4CPU                 2995  17.5-10.5  (+10-3 =15)  100.0   -29
 - Tucano 7.00 64-bit 4CPU                 2990  21.5-6.5   (+16-1 =11)  100.0   +67
 - Gaviota 1.0 64-bit 4CPU                 2978  21.5-7.5   (+17-3 =9 )  100.0   +46
 - The Baron 3.43 64-bit 4CPU              2944  18.5-10.5  (+14-6 =9 )  100.0   -61


Created in 2005-2013 by CCRL team
Last games added on January 16, 2021