CCRL 40/2 FRC
Downloads and Statistics
September 15, 2020
Testing summary:
Total: 294'230 games
played by 227 programs

White wins: 119'042 (40.5%)
Black wins: 101'521 (34.5%)
Draws: 73'667 (25.0%)
White score: 53.0%

Engine Details

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Show each game results
Naum 4.2 in CCRL 40/2 FRC, 2020-09-15
Ponder off, 5-men EGTB, 128MB hash, 64-bit executables where available, random openings with switched sides
Time control: Equivalent to 40 moves in 2 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404FRC/

CCRL 40/2 FRC main list:
Naum 4.2 has no rank with rating of 3034 ELO points (+9 -9),
based on 6400 games: 1717 wins, 3270 losses and 1413 draws
Score: 37.9%, Average opponent: +98.0, Draws: 22.1%


Pairwise results:
     Opponent                 ELO     Score                  LOS   Perf
 - Stockfish 040514           3413  24.0-276.0 (+6 -258=36)    0.0    -9
 - Houdini 4                  3392  23.5-276.5 (+11-264=25)    0.0   -55
 - Houdini 3                  3357  41.0-259.0 (+23-241=36)    0.0    +5
 - Stockfish DD               3349  33.0-267.0 (+5 -239=56)    0.0    -7
 - Stockfish 160913           3302  57.0-243.0 (+31-217=52)    0.0   +20
 - Critter 1.6a               3292  56.5-243.5 (+20-207=73)    0.0   +24
 - Houdini 2.0                3271  17.5-82.5  (+9 -74=17)    0.0   -25
 - Critter 1.2                3236  20.5-79.5  (+6 -65=29)    0.0    -7
 - Stockfish 3                3229  78.5-221.5 (+42-185=73)    0.0   +21
 - Stockfish 2.3.1            3205  27.0-73.0  (+12-58=30)    0.0   +12
 - Stockfish VE_09            3193  30.5-69.5  (+19-58=23)    0.0   +17
 - Stockfish 2.2.1            3193  22.5-77.5  (+12-67=21)    0.0   -48
 - Stockfish 2.1.1            3188  31.0-69.0  (+13-51=36)    0.0   +29
 - Stockfish 2.2.2            3185  30.0-70.0  (+18-58=24)    0.0    +6
 - Fire 3.0                   3175  79.0-221.0 (+42-184=74)    0.0   -30
 - Rybka 4.1                  3162  88.0-212.0 (+48-172=80)    0.0   -19
 - Critter 1.01               3162  35.5-64.5  (+24-53=23)    0.0   +24
 - Stockfish 2.0.1            3138  34.5-65.5  (+20-51=29)    0.0    -4
 - Stockfish 1.8              3129  29.5-70.5  (+19-60=21)    0.0   -58
 - Stockfish 1.7              3113  38.0-62.0  (+21-45=34)    0.0     0
 - Stockfish 1.9.1            3110  47.0-53.0  (+37-43=20)    0.0   +53
 - Chiron 2                   3106 112.0-188.0 (+67-143=90)    0.0   -14
 - Critter 0.90               3105  33.5-66.5  (+21-54=25)    0.0   -47
 - Rybka 3                    3087  36.5-63.5  (+24-51=25)    0.0   -44
 - Chiron 1.5                 3040  54.0-46.0  (+39-31=30)   19.7   +34
 - Critter 0.80               3037  45.0-55.0  (+29-39=32)   37.3   -30
 - Stockfish 1.6              3037  47.0-53.0  (+33-39=28)   41.1   -17
 - Shredder 12                3014  53.5-46.5  (+38-31=31)  100.0    +4
 - Chiron 1.1a                2985  61.5-38.5  (+52-29=19)  100.0   +37
 - Rybka 2.3.2z3              2955  61.5-38.5  (+42-19=39)  100.0    -6
 - Spike 1.4 Leiden           2945  65.0-35.0  (+52-22=26)  100.0   +16
 - Stockfish 1.5.1            2940  71.5-28.5  (+61-18=21)  100.0   +66
 - Hiarcs 13.2                2928  66.0-34.0  (+48-16=36)  100.0     0
 - Hiarcs 13.1                2898  67.5-32.5  (+54-19=27)  100.0   -11
 - Deep Sjeng WC2008          2878  64.5-35.5  (+53-24=23)  100.0   -50
 - Shredder 11                2877  66.5-33.5  (+53-20=27)  100.0   -40
 - Hiarcs 12.1                2827  83.0-17.0  (+74-8 =18)  100.0   +56
 - Cyclone xTreme Fear        2825  78.5-21.5  (+65-8 =27)  100.0    -2
 - EXchess 7.18b              2817  80.5-19.5  (+71-10=19)  100.0   +21
 - Cheng4 0.36a               2773  83.0-17.0  (+77-11=12)  100.0   +20
 - Fruit 051103               2761  87.5-12.5  (+82-7 =11)  100.0   +61
 - GNU Chess 5.50             2758  88.0-12.0  (+83-7 =10)  100.0   +69
 - Loop for Chess960          2756  88.0-12.0  (+81-5 =14)  100.0   +51
 - Tornado 4.88               2754  85.5-14.5  (+80-9 =11)  100.0   +30


Created in 2005-2008 by CCRL team
Last games added on September 15, 2020