CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Presbyter 1.3.0 64-bit in CCRL 40/40, 2019-11-08
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Presbyter 1.3.0 64-bit is #392 with rating of 1917 Elo points (+25 -25),
based on 638 games: 217 wins, 316 losses and 105 draws
Score: 42.2%, Average opponent: +56.1, Draws: 16.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - MadChess 2.2 64-bit                2493   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Buzz 0.08 64-bit                   2230   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Tiny Chess 1.46 64-bit             2225   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - GopherCheck 0.2.3 64-bit           2191   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Detroid 0.9.0 64-bit               2092   5.0-25.0  (+4 -24=2 )    0.0  -124
 - Freyr 1.068 64-bit                 2086   8.5-23.5  (+4 -19=9 )    0.0    +2
 - Small Potato 0.7.0 64-bit          2080  11.0-19.0  (+7 -15=8 )    0.0   +69
 - Matant 5.04                        2067  11.5-18.5  (+9 -16=5 )    0.0   +60
 - BigLion 2.23x                      2067   7.5-32.5  (+3 -28=9 )    0.0   -85
 - Goldfish 1.13.0 64-bit             2048  11.5-20.5  (+6 -15=11)    0.0   +37
 - Squared-chess 1.3.0 64-bit         2045  12.5-19.5  (+10-17=5 )    0.0   +45
 - Cupcake 1.1a 64-bit                2030   9.0-31.0  (+7 -29=4 )    0.0  -116
 - Ceibo 0.4 64-bit                   2020  16.0-14.0  (+11-9 =10)    0.0  +126
 - ALChess 1.84                       1990  11.0-21.0  (+8 -18=6 )    0.0   -40
 - Zeta Dva 0305 64-bit               1982  17.0-23.0  (+15-21=4 )    0.0    +5
 - Zeta Dva 0310 64-bit               1966   6.5-25.5  (+5 -24=3 )    0.1  -204
 - Monik 2.2.3 64-bit                 1948  21.5-18.5  (+19-16=5 )    3.3   +59
 - Etude 0.1.2                        1948  17.5-14.5  (+13-10=9 )    3.3   +59
 - Dabbaba 7.49                       1907  24.0-16.0  (+22-14=4 )   78.0   +71
 - Chenard 2018.03.06 64-bit          1817  23.0-17.0  (+23-17=0 )  100.0   -32
 - RataAeroespacial 0.2.1             1815  26.0-14.0  (+22-10=8 )  100.0   +10
 - Enigma 1.1.4                       1735  28.5-11.5  (+27-10=3 )  100.0    -1
 - TSCP 1.81                          1692   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Cicada 0.1 64-bit                  1536   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 8, 2019