CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Pedone 1.9 64-bit 4CPU in CCRL 40/40, 2019-12-10
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Pedone 1.9 64-bit 4CPU has no rank with rating of 3129 Elo points (+39 -39),
based on 185 games: 33 wins, 44 losses and 108 draws
Score: 47.0%, Average opponent: +16.9, Draws: 58.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - RubiChess 1.6 64-bit 4CPU          3237   9.0-21.0  (+2 -14=14)    0.0   -12
 - Arasan 21.4 64-bit 4CPU            3231   3.0-11.0  (+0 -8 =6 )    0.0   -78
 - Arasan 21.3 64-bit 4CPU            3195   3.0-1.0   (+2 -0 =2 )    0.5  +214
 - Chiron 4 64-bit 4CPU               3192   4.5-3.5   (+1 -0 =7 )    0.1   +94
 - NirvanaChess 2.4 64-bit 4CPU       3181   3.5-4.5   (+0 -1 =7 )    0.7   +20
 - Vajolet2 2.7 64-bit 4CPU           3178   9.0-11.0  (+3 -5 =12)    2.1   +23
 - ChessBrainVB 3.72 4CPU             3173   3.5-4.5   (+1 -2 =5 )    4.2   +16
 - Arasan 21.2 64-bit 4CPU            3172   1.0-3.0   (+0 -2 =2 )    4.6  -105
 - RubiChess 1.5 64-bit 4CPU          3164   6.5-8.5   (+2 -4 =9 )    7.7    +5
 - Nemorino 5.00 64-bit 4CPU          3152   5.5-2.5   (+3 -0 =5 )   15.2  +127
 - Vajolet2 2.6.1 64-bit 4CPU         3137   1.0-3.0   (+0 -2 =2 )   37.2  -141
 - Wasp 3.60 64-bit 4CPU              3131   1.5-2.5   (+0 -1 =3 )   47.9   -64
 - Wasp 3.50 64-bit 4CPU              3101   2.5-1.5   (+2 -1 =1 )   89.0   +53
 - Demolito 2019-04-27 64-bit 4CPU    3074   2.5-1.5   (+1 -0 =3 )   92.3    +3
 - Rodent III 0.276 64-bit 4CPU       3068   3.5-4.5   (+0 -1 =7 )   99.3   -92
 - RubiChess 1.3 64-bit 4CPU          3066   2.5-1.5   (+1 -0 =3 )   99.7    +3
 - Demolito 2018-10-29 64-bit 4CPU    3057   2.0-2.0   (+1 -1 =2 )   99.7   -82
 - Winter 0.6 64-bit 4CPU             3023  21.0-9.0   (+14-2 =14)  100.0   +14
 - Pirarucu 2.9.5 64-bit 4CPU         3019   2.0-2.0   (+0 -0 =4 )  100.0  -110


Created in 2005-2013 by CCRL team
Last games added on December 10, 2019