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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Jumbo 0.6.51 64-bit 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:
Jumbo 0.6.51 64-bit has no rank with rating of 2489 Elo points (+28 -28),
based on 440 games: 145 wins, 154 losses and 141 draws
Score: 49.0%, Average opponent: +7.3, Draws: 32.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Asymptote 0.5 64-bit                    2650   3.5-10.5  (+2 -9 =3 )    0.0   -22
 - Igel 1.1 64-bit                         2628   2.0-8.0   (+0 -6 =4 )    0.0   -58
 - WildCat 7                               2627   3.5-6.5   (+2 -5 =3 )    0.0   +40
 - K2 0.91                                 2616   4.5-5.5   (+3 -4 =3 )    0.0   +86
 - Naum 1.91 64-bit                        2610   2.5-7.5   (+1 -6 =3 )    0.0   -53
 - Monolith 0.4 64-bit                     2609   3.0-7.0   (+2 -6 =2 )    0.0   -23
 - Coiled 0.6 64-bit                       2582   2.0-8.0   (+1 -7 =2 )    0.0  -136
 - Delocto 0.6 64-bit                      2580   5.0-5.0   (+2 -2 =6 )    0.0   +91
 - Counter 2.1.0 64-bit                    2575   2.5-7.5   (+1 -6 =3 )    0.0   -85
 - Capivara LK 0.09b02d 64-bit             2553   7.0-3.0   (+6 -2 =2 )    0.1  +211
 - Ghost 3.1 64-bit                        2552   4.0-6.0   (+2 -4 =4 )    0.0    -4
 - Betsabe II 1.84                         2545   4.5-9.5   (+3 -8 =3 )    0.0   -77
 - Orion 0.5 64-bit                        2528  12.5-13.5  (+8 -9 =9 )    0.7   +30
 - Bagatur 1.5e 64-bit                     2517   4.5-5.5   (+4 -5 =1 )    5.5    -9
 - FrankWalter 2.3.5 64-bit                2513   2.5-7.5   (+1 -6 =3 )    9.4  -150
 - Asymptote 0.3 64-bit                    2505   4.5-5.5   (+2 -3 =5 )   16.6   -11
 - Delphil 3.2 64-bit                      2496   8.0-4.0   (+6 -2 =4 )   33.2  +118
 - MadChess 2.2 64-bit                     2492   3.5-10.5  (+1 -8 =5 )   42.7  -167
 - Trace 1.36                              2486   6.0-4.0   (+5 -3 =2 )   57.6   +74
 - Arasan 10.2 32-bit                      2480   6.0-4.0   (+5 -3 =2 )   68.5   +59
 - SpiderChess 070603                      2479   5.5-4.5   (+4 -3 =3 )   72.6   +21
 - Drosophila 1.5.1 64-bit                 2479   2.5-1.5   (+1 -0 =3 )   73.4   +57
 - Lozza 1.18 64-bit                       2475   3.0-1.0   (+2 -0 =2 )   81.0  +143
 - Carballo 1.2                            2464   6.5-3.5   (+6 -3 =1 )   91.9   +93
 - Bumblebee 1.0 64-bit                    2463   4.5-5.5   (+2 -3 =5 )   93.0   -49
 - Giraffe 20150908 64-bit                 2462   4.0-6.0   (+1 -3 =6 )   94.5   -85
 - RubiChess 0.8 64-bit                    2460   6.5-3.5   (+4 -1 =5 )   93.9   +64
 - Topple 0.2.1 64-bit                     2460   2.5-1.5   (+2 -1 =1 )   96.1   +66
 - Nemeton 1.51                            2453   5.5-4.5   (+3 -2 =5 )   97.7   -12
 - Abrok 5.0                               2446   4.0-6.0   (+2 -4 =4 )   99.5  -106
 - Shallow r694 64-bit                     2443   5.0-5.0   (+2 -2 =6 )   99.8   -46
 - Teki 2 64-bit                           2441   7.0-3.0   (+6 -2 =2 )   99.8  +101
 - Taltos rev118 64-bit                    2440   9.0-5.0   (+8 -4 =2 )   99.8   +62
 - GreKo 7.2 32-bit                        2429   6.5-3.5   (+5 -2 =3 )   99.7   +40
 - Cmcchess 2.6 64-bit                     2421   8.0-2.0   (+6 -0 =4 )  100.0  +124
 - RomiChess P3n 64-bit                    2416   3.0-1.0   (+3 -1 =0 )  100.0  +162
 - Jonesy 1.0 64-bit                       2411   6.0-8.0   (+3 -5 =6 )  100.0  -125
 - Amy 0.87b                               2403   3.0-7.0   (+2 -6 =2 )  100.0  -235
 - Patzer 3.80                             2397   6.5-3.5   (+4 -1 =5 )  100.0    -5
 - Ares GB 64-bit                          2392  11.0-5.0   (+9 -3 =4 )  100.0   +40
 - Thor's Hammer 2.28 32-bit               2383   8.0-2.0   (+7 -1 =2 )  100.0  +123
 - Jazz 721 64-bit                         2379   6.5-3.5   (+6 -3 =1 )  100.0   +12


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