CCRL 40/4
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 2'051'440 games
played by 2'369 programs
27518 CPU days (X2 4600+)

White wins: 797'129 (38.9%)
Black wins: 645'243 (31.5%)
Draws: 609'068 (29.7%)
White score: 53.7%

Engine Details

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Pedone 0.5 64-bit in CCRL 40/4, 2019-06-15
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:
Pedone 0.5 64-bit has no rank with rating of 2569 Elo points (+19 -19),
based on 991 games: 421 wins, 354 losses and 216 draws
Score: 53.4%, Average opponent: −23.9, Draws: 21.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Philou 3.7.1 64-bit                2620  16.0-16.0  (+14-14=4 )    0.0   +51
 - Slow Chess Blitz WV2.1             2615  11.5-20.5  (+9 -18=5 )    0.0   -63
 - Ruffian 2.1.0                      2610  10.5-21.5  (+6 -17=9 )    0.0   -78
 - Glass 2.0 64-bit                   2609  16.0-16.0  (+14-14=4 )    0.0   +40
 - Amyan 1.72                         2604  21.0-11.0  (+20-10=2 )    0.0  +165
 - Pharaon 3.5.1                      2604  19.0-13.0  (+15-9 =8 )    0.0  +101
 - GarboChess 2.10 64-bit             2598  17.0-15.0  (+12-10=10)    0.3   +45
 - Francesca MAD 0.19                 2581  14.5-16.5  (+12-14=5 )   14.2    -9
 - Hamsters 0.7.1                     2579  14.0-18.0  (+9 -13=10)   17.7   -33
 - Jellyfish 1.0                      2569  17.5-14.5  (+14-11=7 )   51.8   +37
 - Aristarch 4.50                     2566  19.5-10.5  (+15-6 =9 )   62.7   +97
 - Capivara LK 0.09b02c 64-bit        2565  13.0-19.0  (+8 -14=10)   63.4   -69
 - Brutus 8.05 64-bit                 2556  15.0-17.0  (+14-16=2 )   89.3   -40
 - The Baron 2.23 64-bit              2555  16.5-15.5  (+12-11=9 )   91.2    -5
 - Petir 4.999999                     2555  19.5-11.5  (+17-9 =5 )   90.9   +84
 - Cheese 1.6.1 64-bit                2548  18.0-14.0  (+13-9 =10)   95.1   +21
 - nanoSzachy 4.0 64-bit              2543  15.0-13.0  (+11-9 =8 )   99.0     0
 - Ufim 8.02                          2540  18.0-13.0  (+14-9 =8 )   99.8   +28
 - AnMon 5.75                         2539  11.0-18.0  (+8 -15=6 )   99.8  -124
 - GreKo 10.3.1 64-bit                2538  15.5-14.5  (+14-13=3 )   98.4   -16
 - DanaSah 4.88                       2534  17.5-14.5  (+14-11=7 )   99.9    -2
 - Hermann 2.8 64-bit                 2531  17.5-14.5  (+14-11=7 )  100.0    -4
 - Pepito 1.59.2 64-bit               2521  17.0-13.0  (+13-9 =8 )  100.0    -5
 - Hakkapeliitta 1.0 64-bit           2512  21.0-10.0  (+19-8 =4 )  100.0   +83
 - Little Goliath Evolution 3.12      2505  17.0-13.0  (+13-9 =8 )  100.0   -14
 - Green Light Chess 3.01.2.2         2505  15.5-15.5  (+10-10=11)  100.0   -64
 - Yace 0.99.87                       2503  15.5-14.5  (+12-11=7 )  100.0   -53
 - Trace 1.37a                        2500  17.5-12.5  (+13-8 =9 )  100.0   -11
 - Mephisto Gideon Professional       2473  14.0-14.0  (+12-12=4 )  100.0   -99
 - Cerebro 3.03d                      2472  18.5-10.5  (+17-9 =3 )  100.0   +13
 - Dorky 4.3 64-bit                   2466  20.0-11.0  (+16-7 =8 )  100.0     0
 - Bruja 1.9.1 32-bit                 2395  20.0-11.0  (+17-8 =6 )  100.0   -66


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019