CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Pirarucu 1.9.2 64-bit in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Pirarucu 1.9.2 64-bit has no rank with rating of 2188 Elo points (+20 -20),
based on 694 games: 287 wins, 279 losses and 128 draws
Score: 50.6%, Average opponent: −5.2, Draws: 18.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - RubiChess 0.8 64-bit                    2429   8.0-28.0  (+5 -25=6 )    0.0    +8
 - Popochin 4.1 64-bit                     2366   7.0-25.0  (+4 -22=6 )    0.0   -56
 - Horizon 4.4                             2350   8.5-23.5  (+4 -19=9 )    0.0   -22
 - Topple 0.1.1 64-bit                     2323   9.5-20.5  (+8 -19=3 )    0.0   -33
 - Jazz 840 64-bit                         2303   8.0-24.0  (+5 -21=6 )    0.0   -90
 - Aice 0.99.2                             2299  10.0-28.0  (+7 -25=6 )    0.0   -87
 - Asterisk 0.6                            2293  15.0-23.0  (+12-20=6 )    0.0   +10
 - EveAnn 1.72                             2281   9.5-22.5  (+6 -19=7 )    0.0   -72
 - Sungorus 1.4 64-bit                     2267  16.0-14.0  (+14-12=4 )    0.0  +109
 - Absolute Zero 2.4.7.2 64-bit            2258  13.0-21.0  (+8 -16=10)    0.0   -25
 - Galjoen 0.38 64-bit                     2240  18.5-19.5  (+14-15=9 )    0.0   +44
 - Zevra 1.8.4 r650 64-bit                 2188  18.0-14.0  (+13-9 =10)   48.8   +48
 - Robocide 20170718 64-bit                2171  22.5-13.5  (+20-11=5 )   90.7   +97
 - Napoleon 1.7 64-bit                     2077  17.5-14.5  (+14-11=7 )  100.0   -72
 - BikJump 2.01 64-bit                     2057  23.0-9.0   (+20-6 =6 )  100.0   +51
 - AdroitChess 0.4                         2021  21.0-9.0   (+20-8 =2 )  100.0   +15
 - Monarch 1.7                             1985  27.0-5.0   (+23-1 =8 )  100.0   +63
 - Embla 1.0.1 64-bit                      1983  22.5-9.5   (+19-6 =7 )  100.0   -38
 - Abbess 2018.02.07                       1966  23.0-9.0   (+21-7 =4 )  100.0   -31
 - Wuttang r2 64-bit                       1954  27.0-5.0   (+25-3 =4 )  100.0   +61
 - Bubble 1.5                              1944  26.5-5.5   (+25-4 =3 )  100.0   +47


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024