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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Bitfoot 1.0.d9aeb43 64-bit 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:
Bitfoot 1.0.d9aeb43 64-bit is #235 with rating of 2415 Elo points (+26 -26),
based on 525 games: 186 wins, 200 losses and 139 draws
Score: 48.7%, Average opponent: +10.2, Draws: 26.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - NoraGrace 2.0 64-bit                    2624   1.0-1.0   (+1 -1 =0 )    0.0  +209
 - GreKo 2015 64-bit                       2609   0.5-3.5   (+0 -3 =1 )    0.0   -88
 - Capivara LK 0.09b02f 64-bit             2573   0.5-1.5   (+0 -1 =1 )    0.0     0
 - GreKo 13.1 64-bit                       2566   2.0-0.0   (+2 -0 =0 )    0.0  +INF
 - Fridolin 2.00 64-bit                    2531   9.0-19.0  (+5 -15=8 )    0.0    -6
 - nanoSzachy 4.1 64-bit                   2530   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Donna 3.1 64-bit                        2518   2.5-5.5   (+2 -5 =1 )    0.0   -44
 - Axolotl 1.9 64-bit                      2511   3.0-7.0   (+3 -7 =0 )    0.0   -83
 - Maverick 1.0 64-bit                     2509   0.5-3.5   (+0 -3 =1 )    0.0  -194
 - Delphil 3.2 64-bit                      2495   2.0-2.0   (+2 -2 =0 )    0.0   +80
 - K2 0.75                                 2492   1.0-1.0   (+1 -1 =0 )    0.0   +77
 - JikChess 0.01 64-bit                    2489   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Ghost 2.0.2 64-bit                      2485   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - KnightX 1.97a 64-bit                    2484   1.5-6.5   (+1 -6 =1 )    0.0  -191
 - Zurichess Geneva 64-bit                 2484   3.5-0.5   (+3 -0 =1 )    0.0  +351
 - Carballo 1.3                            2462  10.5-13.5  (+7 -10=7 )    0.4    +7
 - Donna 2.1 64-bit                        2461   0.5-1.5   (+0 -1 =1 )    0.9  -110
 - Giraffe 20150908 64-bit                 2461  14.5-17.5  (+12-15=5 )    0.2    +9
 - Donna 3.0 64-bit                        2461   5.0-5.0   (+2 -2 =6 )    1.3   +46
 - Dorky 4.3 64-bit                        2450   1.0-1.0   (+1 -1 =0 )    3.8   +35
 - Hussar 0.4                              2445   7.5-12.5  (+4 -9 =7 )    2.8   -52
 - Betsabe II 1.47                         2443   4.0-8.0   (+3 -7 =2 )    4.3   -94
 - Zurichess Fribourg 64-bit               2441   3.0-1.0   (+3 -1 =0 )    9.6  +252
 - K2 0.79                                 2440   4.0-12.0  (+2 -10=4 )   10.0  -154
 - Snitch 1.6.2 64-bit                     2433   9.0-11.0  (+5 -7 =8 )   14.1   -13
 - Cmcchess 2.6 64-bit                     2421   8.5-9.5   (+5 -6 =7 )   34.7   -12
 - Ares 1.005 64-bit                       2419  14.5-9.5   (+9 -4 =11)   41.3   +68
 - PostModernist 1016                      2419   9.5-10.5  (+6 -7 =7 )   41.3   -15
 - Gaia 3.5 64-bit                         2417  10.5-9.5   (+9 -8 =3 )   46.5   +25
 - Shallow r688 64-bit                     2413  11.0-11.0  (+8 -8 =6 )   54.8    -2
 - Ares 1.005.2 64-bit                     2412   0.5-3.5   (+0 -3 =1 )   58.7  -292
 - Tigran 2.4n 64-bit                      2402  14.0-8.0   (+10-4 =8 )   80.6   +79
 - Simplex 0.9.8 64-bit                    2400  12.0-10.0  (+9 -7 =6 )   82.6   +16
 - Lozza 1.16 64-bit                       2398   8.0-10.0  (+6 -8 =4 )   83.0   -57
 - Myrddin 0.87 64-bit                     2395   2.0-2.0   (+2 -2 =0 )   91.3   -20
 - Zevra 2.1.2 r248 64-bit                 2394   7.0-3.0   (+5 -1 =4 )   88.6  +106
 - Waxman 2014                             2390   3.0-1.0   (+3 -1 =0 )   93.6  +201
 - Googleplex Starthinker 1.6 64-bit       2382   6.0-4.0   (+5 -3 =2 )   97.7   +44
 - MadChess 2.0 64-bit                     2370   7.5-6.5   (+5 -4 =5 )   99.6   -23
 - Raven 0.80 64-bit                       2368   6.5-3.5   (+6 -3 =1 )   99.1   +77
 - Waxman 2015                             2356   8.0-6.0   (+5 -3 =6 )   99.9   -12
 - CyberPagno 2.3 64-bit                   2344   9.5-4.5   (+8 -3 =3 )  100.0   +57
 - Jazz 840 64-bit                         2338   2.0-2.0   (+1 -1 =2 )  100.0   -77
 - CyberPagno 2.2 64-bit                   2336  14.0-6.0   (+13-5 =2 )  100.0   +85
 - Gibbon 2.69a 64-bit                     2320   2.0-2.0   (+1 -1 =2 )  100.0   -95
 - Isa 2.0.61 64-bit                       2320   4.5-1.5   (+4 -1 =1 )  100.0   +94
 - Fischerle 0.9.65 64-bit                 2290   2.0-2.0   (+1 -1 =2 )  100.0  -125
 - Raven 0.70 64-bit                       2282   7.0-2.0   (+6 -1 =2 )  100.0   +73


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