CCRL 40/15
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 1'134'104 games
played by 2'636 programs

White wins: 392'217 (34.6%)
Black wins: 290'683 (25.6%)
Draws: 451'204 (39.8%)
White score: 54.5%

Engine Details

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RuyDos 1.0.2 64-bit in CCRL 40/15, 2020-04-04
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
RuyDos 1.0.2 64-bit has no rank with rating of 2656 Elo points (+27 -27),
based on 426 games: 111 wins, 140 losses and 175 draws
Score: 46.6%, Average opponent: +21.3, Draws: 41.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - GNU Chess 5.60 64-bit                   2811   4.0-6.0   (+1 -3 =6 )    0.0  +103
 - Arasan 17.3 64-bit                      2802   4.5-5.5   (+3 -4 =3 )    0.0  +110
 - Hannibal 1.0a 32-bit                    2801   3.0-7.0   (+1 -5 =4 )    0.0   +14
 - Rhetoric 1.4.3 64-bit                   2796   2.0-8.0   (+0 -6 =4 )    0.0   -58
 - Zurichess Luzern 64-bit                 2793   4.0-6.0   (+3 -5 =2 )    0.0   +64
 - The Baron 3.29 64-bit                   2786   3.5-6.5   (+2 -5 =3 )    0.0   +25
 - Rodent 1.5 64-bit                       2785   3.5-6.5   (+2 -5 =3 )    0.0   +28
 - Glaurung 2.2 64-bit                     2783   4.0-6.0   (+1 -3 =6 )    0.0   +71
 - Pawny 1.2 64-bit                        2781   5.5-4.5   (+2 -1 =7 )    0.0  +149
 - Octochess r5190 64-bit                  2772   2.5-7.5   (+2 -7 =1 )    0.0   -93
 - NirvanaChess 1.4 64-bit                 2762   4.0-6.0   (+1 -3 =6 )    0.0   +54
 - Chronos 1.9.9 64-bit                    2738   4.5-5.5   (+1 -2 =7 )    0.0   +54
 - Carballo 1.7 64-bit                     2737   5.5-4.5   (+2 -1 =7 )    0.0  +112
 - Tucano 6.00 64-bit                      2724   2.0-8.0   (+0 -6 =4 )    0.0  -127
 - Ktulu 8                                 2707   3.5-6.5   (+1 -4 =5 )    0.0   -35
 - Cheese 1.9 64-bit                       2705   3.5-6.5   (+1 -4 =5 )    0.1   -45
 - Ethereal 8.19 64-bit                    2685   5.5-4.5   (+3 -2 =5 )    5.5   +60
 - Chessmaster 11 Toxic                    2682   4.0-6.0   (+3 -5 =2 )    6.5   -48
 - MinkoChess 0.8 32-bit                   2674   5.0-5.0   (+3 -3 =4 )   20.5   +22
 - chess22k 1.4 64-bit                     2674   4.5-5.5   (+3 -4 =3 )   16.0   -13
 - Arminius 2017-01-01 64-bit              2673   7.0-3.0   (+5 -1 =4 )   14.4  +147
 - Djinn 1.021 64-bit                      2668   2.5-7.5   (+1 -6 =3 )   23.1  -164
 - Floyd 0.9 64-bit                        2659   2.5-7.5   (+2 -7 =1 )   44.1  -200
 - Rotor 0.7a                              2646   3.0-7.0   (+1 -5 =4 )   72.4  -136
 - WyldChess 1.4 64-bit                    2640   6.0-4.0   (+4 -2 =4 )   81.9   +51
 - Orion 0.6 64-bit                        2636   8.0-4.0   (+6 -2 =4 )   88.5   +87
 - Counter 2.6 64-bit                      2634   4.0-4.0   (+2 -2 =4 )   88.7   -22
 - Rodin 8.0                               2628   5.0-5.0   (+4 -4 =2 )   96.4   -28
 - NoraGrace 2.0 64-bit                    2624   6.0-4.0   (+4 -2 =4 )   97.8   +36
 - Phalanx XXV                             2619   4.5-5.5   (+3 -4 =3 )   99.0   -68
 - Hamsters 0.7                            2615   5.0-5.0   (+3 -3 =4 )   99.0   -45
 - Ethereal 8.12 64-bit                    2611   7.5-2.5   (+6 -1 =3 )   99.1  +126
 - GreKo 2015 64-bit                       2609   6.0-4.0   (+3 -1 =6 )   99.6    +4
 - Donna 4.0 64-bit                        2606   5.5-4.5   (+3 -2 =5 )   99.9   -18
 - Gogobello 1.3 64-bit                    2605   4.5-5.5   (+2 -3 =5 )   99.6   -81
 - DanaSah 6.50                            2605   6.0-4.0   (+4 -2 =4 )   99.8   +16
 - DanaSah 6.80                            2602   4.5-3.5   (+2 -1 =5 )   99.7   -26
 - Nawito 1.1d                             2584   4.5-5.5   (+2 -3 =5 )  100.0  -107
 - Marvin 2.1.0 64-bit                     2581   5.0-5.0   (+2 -2 =6 )  100.0   -71
 - Delocto 0.6 64-bit                      2579   5.5-4.5   (+4 -3 =3 )  100.0   -41
 - Schooner 1.8 64-bit                     2568   6.5-3.5   (+5 -2 =3 )  100.0   +12
 - Counter 2.0.2 64-bit                    2561   5.5-4.5   (+3 -2 =5 )  100.0   -63
 - Orion 0.5 64-bit                        2528   5.5-2.5   (+5 -2 =1 )  100.0   +22


Created in 2005-2013 by CCRL team
Last games added on April 4, 2020