CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Benjamin 1.0 in CCRL 40/15, 2020-07-04
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:
Benjamin 1.0 has no rank with rating of 2693 Elo points (+38 -38),
based on 234 games: 78 wins, 81 losses and 75 draws
Score: 49.4%, Average opponent: +5.3, Draws: 32.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Francesca MAD 0.28 64-bit               2899   2.0-2.0   (+1 -1 =2 )    0.0  +206
 - Invictus r305 64-bit                    2874   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   -73
 - Weiss 1.0 64-bit                        2829   4.5-11.5  (+2 -9 =5 )    0.0   -16
 - tomitankChess 4.0 64-bit                2818   2.5-1.5   (+2 -1 =1 )    0.0  +206
 - Monolith 1.0 64-bit                     2796   2.0-2.0   (+2 -2 =0 )    0.0  +103
 - RuyDos 1.1.11 64-bit                    2785   5.5-12.5  (+3 -10=5 )    0.0   -45
 - Cheese 2.1 64-bit                       2782   3.5-4.5   (+1 -2 =5 )    0.0   +56
 - Devel 3.2.9                             2777   1.5-2.5   (+1 -2 =1 )    0.2    +2
 - Arminius 2018-12-23 64-bit              2733   2.0-8.0   (+1 -7 =2 )    2.5  -189
 - Shield 2.1 64-bit                       2730   1.0-1.0   (+1 -1 =0 )    3.6   +37
 - GreKo 2020.03 64-bit                    2712   2.0-2.0   (+1 -1 =2 )   21.9   +19
 - GreKo 2020.01 64-bit                    2702   4.0-6.0   (+2 -4 =4 )   34.2   -57
 - DanaSah 8.3                             2697   5.0-3.0   (+3 -1 =4 )   42.9   +82
 - Chessmaster 11 Conqueror                2694   4.0-2.0   (+3 -1 =2 )   47.4  +116
 - ECE 20.1 64-bit                         2688  10.5-7.5   (+8 -5 =5 )   58.0   +48
 - Fridolin 3.10 64-bit                    2683   8.5-5.5   (+6 -3 =5 )   67.4   +63
 - Djinn 1.021 64-bit                      2668   0.5-1.5   (+0 -1 =1 )   88.4  -167
 - RedQueen 1.1.98 64-bit                  2667   1.0-1.0   (+1 -1 =0 )   88.6   -26
 - Drosophila 1.6 64-bit                   2667  12.5-3.5   (+9 -0 =7 )   86.5  +151
 - K2 0.95                                 2665   4.0-2.0   (+3 -1 =2 )   90.5   +84
 - CM10th Pestilence                       2643   0.0-2.0   (+0 -2 =0 )   98.4  -INF
 - Weiss 0.9 64-bit                        2642   0.0-2.0   (+0 -2 =0 )   98.4  -INF
 - Nawito 1906                             2629   4.5-3.5   (+3 -2 =3 )   99.8   -26
 - Orion 0.6 64-bit                        2629   3.0-1.0   (+2 -0 =2 )   99.8   +92
 - Delocto 0.61n 64-bit                    2621   8.5-9.5   (+6 -7 =5 )   99.9   -94
 - Weiss 0.8 64-bit                        2619   2.0-2.0   (+2 -2 =0 )   99.9   -74
 - Donna 4.1 64-bit                        2600   2.0-2.0   (+1 -1 =2 )  100.0   -93
 - Betsabe II 1.96                         2589   2.0-2.0   (+1 -1 =2 )  100.0  -104
 - Galjoen 0.40 64-bit                     2587   5.0-3.0   (+3 -1 =4 )  100.0   -32
 - Coiled 0.6 64-bit                       2583   1.5-2.5   (+1 -2 =1 )  100.0  -191
 - Dorky 4.8 64-bit                        2557   2.5-1.5   (+2 -1 =1 )  100.0   -44
 - Detroid 1.0.1 64-bit                    2554   3.5-0.5   (+3 -0 =1 )  100.0  +148
 - Axolotl 1.9 64-bit                      2511   3.5-0.5   (+3 -0 =1 )  100.0  +105


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