CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Pedone 0.5 64-bit in CCRL 40/40, 2017-11-18
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 Intel CPU.
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Pedone 0.5 64-bit has no rank with rating of 2617 Elo points (+30 -30),
based on 389 games: 132 wins, 159 losses and 98 draws
Score: 46.5%, Average opponent: +27.9, Draws: 25.2%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - iCE 2.0 64-bit                    2893   1.0-3.0   (+0 -2 =2 )    0.0  +126
 - GNU Chess 5.60 64-bit             2813   1.0-3.0   (+1 -3 =0 )    0.0   -30
 - Scorpio 2.7.6 64-bit              2781   2.5-1.5   (+2 -1 =1 )    0.0  +259
 - Rhetoric 1.4.1 64-bit             2775   2.0-2.0   (+2 -2 =0 )    0.0  +158
 - Dirty 20Apr2013 64-bit            2769   1.0-3.0   (+1 -3 =0 )    0.0   -74
 - GNU Chess 5.50 64-bit             2757   2.5-1.5   (+2 -1 =1 )    0.0  +232
 - Andscacs 0.64 64-bit              2750   4.5-9.5   (+4 -9 =1 )    0.0   -17
 - Spike 1.2 Turin                   2746   2.5-7.5   (+2 -7 =1 )    0.0   -74
 - Bright 0.3a                       2730   6.5-3.5   (+5 -2 =3 )    0.0  +216
 - Godel 3.4.9 64-bit                2726   6.5-11.5  (+5 -10=3 )    0.0    +3
 - Rhetoric 1.4 64-bit               2711   3.5-7.5   (+3 -7 =1 )    0.0   -53
 - Ktulu 8                           2704   5.5-4.5   (+5 -4 =1 )    0.0  +130
 - Chess Tiger 2007                  2681   6.5-3.5   (+5 -2 =3 )    0.0  +164
 - Tucano 5.00 64-bit                2677   6.0-12.0  (+4 -10=4 )    0.0   -64
 - Chessmaster 11                    2666   3.5-6.5   (+3 -6 =1 )    0.2   -71
 - Djinn 1.021 64-bit                2663   6.0-12.0  (+5 -11=2 )    0.4   -86
 - Scorpio 1.91                      2661   3.5-6.5   (+1 -4 =5 )    0.4   -50
 - Pawny 1.0 64-bit                  2658   5.5-2.5   (+4 -1 =3 )    1.0  +165
 - RedQueen 1.1.97 64-bit            2658   9.0-9.0   (+6 -6 =6 )    1.0   +43
 - Philou 3.7.1 64-bit               2651   5.0-5.0   (+4 -4 =2 )    2.3   +39
 - Sjakk 2.2 64-bit                  2631   5.5-8.5   (+3 -6 =5 )   21.9   -57
 - Alfil 12 MT                       2631   4.5-5.5   (+3 -4 =3 )   23.8   -18
 - Rotor 0.8                         2628  12.0-6.0   (+10-4 =4 )   27.6  +129
 - Hamsters 0.7                      2624   2.5-7.5   (+1 -6 =3 )   37.0  -164
 - Alfil 13.1 64-bit                 2624   4.0-4.0   (+2 -2 =4 )   34.2    +7
 - Rodin 7.0                         2598   4.0-10.0  (+3 -9 =2 )   86.1  -187
 - Glass 2.0 64-bit                  2595   2.0-2.0   (+1 -1 =2 )   90.3   -11
 - Glass 1.9 64-bit                  2591   5.5-4.5   (+2 -1 =7 )   88.3    -5
 - GreKo 12.1 64-bit                 2582   4.5-5.5   (+4 -5 =1 )   94.5   -71
 - GarboChess 3.0 64-bit             2581   7.0-3.0   (+5 -1 =4 )   97.9   +99
 - Jellyfish 1.1 64-bit              2575   2.5-5.5   (+2 -5 =1 )   99.3  -186
 - Capivara LK 0.09b02f 64-bit       2564   5.5-4.5   (+3 -2 =5 )   99.9   -25
 - Jellyfish 1.0                     2564   6.5-3.5   (+5 -2 =3 )   99.7   +55
 - Capivara LK 0.09b02c 64-bit       2555   3.5-6.5   (+3 -6 =1 )  100.0  -186
 - DanaSah 4.88                      2554   4.5-5.5   (+3 -4 =3 )  100.0   -98
 - NirvanaChess 1.1 64-bit           2547   7.5-2.5   (+6 -1 =3 )  100.0  +104
 - Sjakk 2.1 64-bit                  2522   4.5-5.5   (+3 -4 =3 )  100.0  -126
 - Hakkapeliitta 1.0 64-bit          2516   7.5-2.5   (+6 -1 =3 )  100.0   +75
 - Ghost 2.0.2 64-bit                2481   3.5-0.5   (+3 -0 =1 )  100.0  +146


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017