CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Pedone 0.5 64-bit in CCRL 40/40, 2018-02-17
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, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Pedone 0.5 64-bit has no rank with rating of 2619 Elo points (+30 -30),
based on 389 games: 132 wins, 159 losses and 98 draws
Score: 46.5%, Average opponent: +27.2, Draws: 25.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - iCE 2.0 64-bit                     2894   1.0-3.0   (+0 -2 =2 )    0.0  +125
 - GNU Chess 5.60 64-bit              2813   1.0-3.0   (+1 -3 =0 )    0.0   -32
 - Scorpio 2.7.6 64-bit               2782   2.5-1.5   (+2 -1 =1 )    0.0  +258
 - Rhetoric 1.4.1 64-bit              2776   2.0-2.0   (+2 -2 =0 )    0.0  +157
 - Dirty 20Apr2013 64-bit             2770   1.0-3.0   (+1 -3 =0 )    0.0   -75
 - GNU Chess 5.50 64-bit              2758   2.5-1.5   (+2 -1 =1 )    0.0  +231
 - Andscacs 0.64 64-bit               2751   4.5-9.5   (+4 -9 =1 )    0.0   -18
 - Spike 1.2 Turin                    2746   2.5-7.5   (+2 -7 =1 )    0.0   -76
 - Bright 0.3a                        2731   6.5-3.5   (+5 -2 =3 )    0.0  +215
 - Godel 3.4.9 64-bit                 2727   6.5-11.5  (+5 -10=3 )    0.0    +2
 - Rhetoric 1.4 64-bit                2712   3.5-7.5   (+3 -7 =1 )    0.0   -54
 - Ktulu 8                            2705   5.5-4.5   (+5 -4 =1 )    0.0  +129
 - Chess Tiger 2007                   2682   6.5-3.5   (+5 -2 =3 )    0.0  +163
 - Tucano 5.00 64-bit                 2678   6.0-12.0  (+4 -10=4 )    0.0   -65
 - Chessmaster 11                     2667   3.5-6.5   (+3 -6 =1 )    0.2   -72
 - Djinn 1.021 64-bit                 2665   6.0-12.0  (+5 -11=2 )    0.3   -86
 - Scorpio 1.91                       2662   3.5-6.5   (+1 -4 =5 )    0.5   -51
 - Pawny 1.0 64-bit                   2659   5.5-2.5   (+4 -1 =3 )    1.0  +164
 - RedQueen 1.1.97 64-bit             2659   9.0-9.0   (+6 -6 =6 )    1.0   +42
 - Philou 3.7.1 64-bit                2653   5.0-5.0   (+4 -4 =2 )    2.1   +39
 - Alfil 12 MT                        2632   4.5-5.5   (+3 -4 =3 )   24.2   -19
 - Sjakk 2.2 64-bit                   2631   5.5-8.5   (+3 -6 =5 )   24.0   -59
 - Rotor 0.8                          2629  12.0-6.0   (+10-4 =4 )   27.7  +128
 - Alfil 13.1 64-bit                  2626   4.0-4.0   (+2 -2 =4 )   34.1    +7
 - Hamsters 0.7                       2626   2.5-7.5   (+1 -6 =3 )   34.4  -164
 - Rodin 7.0                          2599   4.0-10.0  (+3 -9 =2 )   86.2  -188
 - Glass 2.0 64-bit                   2596   2.0-2.0   (+1 -1 =2 )   90.7   -12
 - Glass 1.9 64-bit                   2593   5.5-4.5   (+2 -1 =7 )   88.0    -5
 - GarboChess 3.0 64-bit              2586   7.0-3.0   (+5 -1 =4 )   96.9  +102
 - GreKo 12.1 64-bit                  2582   4.5-5.5   (+4 -5 =1 )   94.9   -73
 - Jellyfish 1.1 64-bit               2575   2.5-5.5   (+2 -5 =1 )   99.3  -188
 - Jellyfish 1.0                      2566   6.5-3.5   (+5 -2 =3 )   99.7   +55
 - Capivara LK 0.09b02f 64-bit        2566   5.5-4.5   (+3 -2 =5 )   99.9   -25
 - Capivara LK 0.09b02c 64-bit        2557   3.5-6.5   (+3 -6 =1 )  100.0  -186
 - DanaSah 4.88                       2555   4.5-5.5   (+3 -4 =3 )  100.0   -99
 - NirvanaChess 1.1 64-bit            2548   7.5-2.5   (+6 -1 =3 )  100.0  +103
 - Sjakk 2.1 64-bit                   2523   4.5-5.5   (+3 -4 =3 )  100.0  -127
 - Hakkapeliitta 1.0 64-bit           2518   7.5-2.5   (+6 -1 =3 )  100.0   +75
 - Ghost 2.0.2 64-bit                 2483   3.5-0.5   (+3 -0 =1 )  100.0  +146


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018