CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Benjamin 1.0 in CCRL 40/15, 2020-09-19
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:
Benjamin 1.0 has no rank with rating of 2698 Elo points (+26 -26),
based on 508 games: 175 wins, 170 losses and 163 draws
Score: 50.5%, Average opponent: −1.9, Draws: 32.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Francesca MAD 0.28 64-bit               2901   2.0-2.0   (+1 -1 =2 )    0.0  +203
 - Invictus r305 64-bit                    2876   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Asymptote 0.7 64-bit                    2845   1.0-3.0   (+1 -3 =0 )    0.0   -79
 - Weiss 1.0 64-bit                        2833   4.5-15.5  (+2 -13=5 )    0.0   -67
 - tomitankChess 4.0 64-bit                2819   8.0-10.0  (+5 -7 =6 )    0.0   +81
 - Monolith 1.0 64-bit                     2796   2.0-2.0   (+2 -2 =0 )    0.0   +98
 - Francesca MAD 0.25 64-bit               2787   2.0-8.0   (+1 -7 =2 )    0.0  -143
 - RuyDos 1.1.11 64-bit                    2786   7.5-14.5  (+5 -12=5 )    0.0   -28
 - Cheese 2.1 64-bit                       2781   8.5-13.5  (+3 -8 =11)    0.0   +17
 - Naraku 1.4                              2774   2.5-7.5   (+2 -7 =1 )    0.0  -133
 - Orion 0.7 64-bit                        2760   2.0-2.0   (+1 -1 =2 )    0.0   +72
 - Devel 3.2.9                             2753   5.0-13.0  (+3 -11=4 )    0.2  -108
 - Arminius 2018-12-23 64-bit              2734   4.0-10.0  (+3 -9 =2 )    0.6  -130
 - Shield 2.1 64-bit                       2730   4.5-7.5   (+3 -6 =3 )    1.4   -58
 - GreKo 2020.03 64-bit                    2713   9.5-8.5   (+5 -4 =9 )   20.1   +28
 - Ktulu 8                                 2706   5.5-4.5   (+5 -4 =1 )   27.1   +50
 - GreKo 2020.01 64-bit                    2705   4.0-6.0   (+2 -4 =4 )   33.8   -60
 - DanaSah 8.3                             2698  12.5-9.5   (+7 -4 =11)   48.6   +42
 - Chessmaster 11 Conqueror                2694  10.5-5.5   (+7 -2 =7 )   59.5   +90
 - ECE 20.1 64-bit                         2691  17.0-11.0  (+12-6 =10)   65.4   +58
 - Ethereal 8.19 64-bit                    2685   5.0-5.0   (+4 -4 =2 )   75.4   -13
 - Fridolin 3.10 64-bit                    2683  10.5-7.5   (+7 -4 =7 )   83.9   +41
 - Djinn 1.021 64-bit                      2668   0.5-1.5   (+0 -1 =1 )   97.6  -172
 - RedQueen 1.1.98 64-bit                  2664   1.0-1.0   (+1 -1 =0 )   98.4   -34
 - K2 0.95                                 2662   6.0-4.0   (+4 -2 =4 )   98.8   +27
 - Drosophila 1.6 64-bit                   2660  12.5-3.5   (+9 -0 =7 )   98.3  +140
 - Winter 0.2 64-bit                       2654   7.5-2.5   (+6 -1 =3 )   99.7  +129
 - Asymptote 0.5 64-bit                    2650   6.5-3.5   (+6 -3 =1 )   99.7   +72
 - Rotor 0.7a                              2644   5.5-4.5   (+3 -2 =5 )   99.9   -26
 - Colossus 2008b                          2643   5.5-4.5   (+4 -3 =3 )  100.0   -19
 - CM10th Pestilence                       2643   0.0-2.0   (+0 -2 =0 )   99.9  -INF
 - Weiss 0.9 64-bit                        2642   0.0-2.0   (+0 -2 =0 )   99.8  -INF
 - Nawito 1906                             2629  12.0-6.0   (+8 -2 =8 )  100.0   +31
 - Orion 0.6 64-bit                        2628   9.0-5.0   (+7 -3 =4 )  100.0   +34
 - Delocto 0.61n 64-bit                    2624  15.0-13.0  (+10-8 =10)  100.0   -55
 - NoraGrace 2.0 64-bit                    2623   8.0-2.0   (+7 -1 =2 )  100.0  +157
 - Weiss 0.8 64-bit                        2620   2.0-2.0   (+2 -2 =0 )  100.0   -78
 - Caligula 0.9g                           2618   7.5-2.5   (+6 -1 =3 )  100.0   +91
 - Betsabe II 1.96                         2593   6.0-8.0   (+3 -5 =6 )  100.0  -151
 - Donna 4.1 64-bit                        2592   2.0-2.0   (+1 -1 =2 )  100.0  -106
 - Galjoen 0.40 64-bit                     2588  11.0-7.0   (+8 -4 =6 )  100.0   -36
 - Coiled 0.6 64-bit                       2582   1.5-2.5   (+1 -2 =1 )  100.0  -198
 - Dorky 4.8 64-bit                        2558   2.5-1.5   (+2 -1 =1 )  100.0   -47
 - Detroid 1.0.1 64-bit                    2555   3.5-0.5   (+3 -0 =1 )  100.0  +146
 - Axolotl 1.9 64-bit                      2522   3.5-0.5   (+3 -0 =1 )  100.0  +113


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020