CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Fizbo 2 64-bit 4CPU in CCRL 40/4, 2019-07-20
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Fizbo 2 64-bit 4CPU is #12 with rating of 3342 Elo points (+12 -12),
based on 2460 games: 377 wins, 930 losses and 1153 draws
Score: 38.8%, Average opponent: +69.9, Draws: 46.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 9 64-bit 4CPU            3546  17.0-65.0  (+1 -49=32)    0.0   +11
 - Stockfish 10 64-bit 4CPU           3545   7.5-45.5  (+1 -39=13)    0.0   -69
 - SugaR XPrO 1.4 64-bit 4CPU         3535  11.0-29.0  (+3 -21=16)    0.0   +47
 - Houdini 6 64-bit 4CPU              3519  22.5-76.5  (+1 -55=43)    0.0    +1
 - ShashChess 6.0 64-bit 4CPU         3504  11.0-28.0  (+1 -18=20)    0.0   +31
 - Komodo 11.2 64-bit 4CPU            3503  27.5-71.5  (+8 -52=39)    0.0   +13
 - Komodo 13.02 64-bit 4CPU           3496  82.5-225.5 (+8 -151=149)    0.0   +11
 - Stockfish 8 64-bit 4CPU            3493  28.0-69.0  (+6 -47=44)    0.0   +17
 - Komodo 12.2.2 64-bit 4CPU          3489  25.5-59.5  (+4 -38=43)    0.0   +28
 - Komodo 12 64-bit 4CPU              3488  29.5-65.5  (+7 -43=45)    0.0   +31
 - Komodo 12.3 64-bit 4CPU            3487  25.5-56.5  (+6 -37=39)    0.0   +29
 - Komodo 11.3.1 64-bit 4CPU          3486  29.0-71.0  (+5 -47=48)    0.0   +16
 - Lc0 0.20.2 w32930 GTX1050          3452  32.5-67.5  (+11-46=43)    0.0     0
 - Fire 7.1 64-bit 4CPU               3423  17.0-24.0  (+4 -11=26)    0.0   +36
 - Ethereal 11.50 64-bit 4CPU         3412  14.5-20.5  (+4 -10=21)    0.0   +22
 - Komodo 12.3 MCTS 64-bit 4CPU       3409  38.5-62.5  (+14-38=49)    0.0    -2
 - Xiphos 0.5 64-bit 4CPU             3400   9.0-16.0  (+3 -10=12)    0.0   -23
 - Ethereal 11.25 64-bit 4CPU         3390  29.0-52.0  (+7 -30=44)    0.0   -33
 - Ethereal 11.00 64-bit 4CPU         3382  23.0-27.0  (+6 -10=34)    0.0   +18
 - Laser 1.7 64-bit 4CPU              3366  51.5-58.5  (+24-31=55)    0.3    +5
 - Fire 6.1 64-bit 4CPU               3348  39.5-59.5  (+12-32=55)   26.2   -51
 - Andscacs 0.95 64-bit 4CPU          3333  17.0-17.0  (+10-10=14)   86.6    -7
 - Andscacs 0.94 64-bit 4CPU          3323  24.5-25.5  (+10-11=29)   95.9   -22
 - Booot 6.3.1 64-bit 4CPU            3323  25.5-24.5  (+14-13=23)   97.9   -13
 - Deep Shredder 13 64-bit 4CPU       3323  20.0-20.0  (+12-12=16)   99.0   -20
 - RofChade 2.1 64-bit 4CPU           3304  17.5-11.5  (+10-4 =15)   99.9   +22
 - Andscacs 0.93 64-bit 4CPU          3300  14.5-15.5  (+9 -10=11)  100.0   -51
 - Schooner 2.1 64-bit 4CPU           3288  20.0-13.0  (+12-5 =16)  100.0   +13
 - Schooner 2.0.34 64-bit 4CPU        3274  22.5-21.5  (+7 -6 =31)  100.0   -62
 - Booot 6.2 64-bit 4CPU              3256  53.5-45.5  (+29-21=49)  100.0   -61
 - Arasan 21.3 64-bit 4CPU            3242  15.0-9.0   (+10-4 =10)  100.0   -22
 - Chiron 4 64-bit 4CPU               3241  67.5-30.5  (+48-11=39)  100.0   +19
 - Senpai 2.0 64-bit 4CPU             3176  33.5-6.5   (+29-2 =9 )  100.0   +95
 - Strelka 5.5 64-bit                 3140  25.5-10.5  (+18-3 =15)  100.0   -68
 - Defenchess (SCTR) 1.1f 64-bit 4CPU 3120  26.0-6.0   (+23-3 =6 )  100.0   +22


Created in 2005-2013 by CCRL team
Last games added on July 20, 2019