CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Pirarucu 2.6.1 64-bit in CCRL 40/15, 2020-11-21
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Pirarucu 2.6.1 64-bit has no rank with rating of 2925 Elo points (+20 -20),
based on 810 games: 205 wins, 239 losses and 366 draws
Score: 47.9%, Average opponent: +11.4, Draws: 45.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Xiphos 0.4 64-bit                       3145   4.5-15.5  (+0 -11=9 )    0.0   +45
 - Gull 3 64-bit                           3119   4.5-15.5  (+1 -12=7 )    0.0    +5
 - Strelka 5.5 64-bit                      3103   3.5-16.5  (+0 -13=7 )    0.0   -45
 - Nemorino 5.00 64-bit                    3086   4.5-15.5  (+1 -12=7 )    0.0   -27
 - Arasan 21.1 64-bit                      3081   5.5-16.5  (+0 -11=11)    0.0    +3
 - Vajolet2 2.6 64-bit                     3059   6.0-14.0  (+1 -9 =10)    0.0   +14
 - Pedone 1.8 64-bit                       3058   6.0-14.0  (+1 -9 =10)    0.0   +11
 - chess22k 1.12 64-bit                    3048   5.0-7.0   (+2 -4 =6 )    0.0   +71
 - Senpai 2.0 64-bit                       3032   6.5-13.5  (+2 -9 =9 )    0.0     0
 - Hakkapeliitta TCEC v2 64-bit            2999  10.5-11.5  (+6 -7 =9 )    0.0   +58
 - chess22k 1.11 64-bit                    2989   9.5-16.5  (+2 -9 =15)    0.0    -8
 - Rodent III 0.275 64-bit                 2985   9.0-15.0  (+2 -8 =14)    0.0   -10
 - Wasp 3.0 64-bit                         2984  15.5-20.5  (+8 -13=15)    0.0   +17
 - Demolito 2018-10-29 64-bit              2977  14.5-19.5  (+6 -11=17)    0.0    +4
 - Hiarcs 14                               2960   1.5-2.5   (+1 -2 =1 )    0.1   -57
 - Pirarucu 2.7.4 64-bit                   2950  26.0-34.0  (+5 -13=42)    2.7    -9
 - Deep Sjeng c't 2010                     2940   0.5-3.5   (+0 -3 =1 )    8.4  -268
 - Crafty 25.2 64-bit                      2931  14.5-11.5  (+9 -6 =11)   29.1   +44
 - Amoeba 2.8 64-bit                       2926  15.0-11.0  (+9 -5 =12)   46.1   +49
 - Bobcat 8.0 64-bit                       2923   2.0-2.0   (+1 -1 =2 )   55.6    -2
 - Deep Junior Yokohama 64-bit             2919   2.5-1.5   (+2 -1 =1 )   68.4   +89
 - Cheng 4.39 64-bit                       2918  12.0-16.0  (+6 -10=12)   71.6   -48
 - Dirty CUCUMBER 64-bit                   2917   7.0-5.0   (+4 -2 =6 )   76.1   +37
 - Deuterium 2018.1.35.514 64-bit          2913  10.5-11.5  (+7 -8 =7 )   84.8   -26
 - RubiChess 1.2.1 64-bit                  2908  16.0-16.0  (+9 -9 =14)   90.0   -17
 - Toga II 4.0 64-bit                      2904  11.0-9.0   (+8 -6 =6 )   96.2   +13
 - Scorpio 2.8 64-bit                      2885  10.0-10.0  (+6 -6 =8 )   99.9   -35
 - Gaviota 1.0 64-bit                      2859  10.5-11.5  (+4 -5 =13)  100.0   -76
 - Tucano 7.06 64-bit                      2852  12.0-8.0   (+5 -1 =14)  100.0   -20
 - Pirarucu 2.3.8 64-bit                   2851  11.5-8.5   (+7 -4 =9 )  100.0   -29
 - Fruit Reloaded 3.2.1 64-bit             2837  15.0-7.0   (+10-2 =10)  100.0   +25
 - Tucano 7.05 64-bit                      2824   6.0-4.0   (+4 -2 =4 )  100.0   -42
 - Godel 4.4.5 64-bit                      2814  17.5-4.5   (+15-2 =5 )  100.0  +113
 - Rhetoric 1.4.3 64-bit                   2793  18.0-2.0   (+16-0 =4 )  100.0  +194
 - RuyDos 1.1.9 64-bit                     2792  22.0-10.0  (+15-3 =14)  100.0   -13
 - Marvin 3.1.0 64-bit                     2791  13.5-8.5   (+9 -4 =9 )  100.0   -61
 - RofChade 1.0 64-bit                     2774  11.0-9.0   (+8 -6 =6 )  100.0  -114
 - Bison 9.11 64-bit                       2756  17.5-4.5   (+13-0 =9 )  100.0   +21


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