CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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Jumbo 0.6.107 64-bit in CCRL 40/15, 2021-03-03
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Jumbo 0.6.107 64-bit has no rank with rating of 2560 Elo points (+18 -18),
based on 1044 games: 390 wins, 361 losses and 293 draws
Score: 51.4%, Average opponent: −10.2, Draws: 28.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Bagatur 1.7a 64-bit                     2709   8.5-23.5  (+5 -20=7 )    0.0   -23
 - Fridolin 3.10 64-bit                    2683   7.0-25.0  (+3 -21=8 )    0.0   -84
 - Shallow 2020-09-09 64-bit               2671   4.0-16.0  (+1 -13=6 )    0.0  -102
 - K2 0.95                                 2663   1.0-9.0   (+1 -9 =0 )    0.0  -329
 - Minic 0.65 64-bit                       2661   3.5-8.5   (+2 -7 =3 )    0.0   -47
 - Asymptote 0.5 64-bit                    2649  14.5-17.5  (+9 -12=11)    0.0   +60
 - Mr Bob 0.8.0 64-bit                     2649   7.5-10.5  (+4 -7 =7 )    0.0   +36
 - DanaSah 7.3                             2640  12.0-20.0  (+8 -16=8 )    0.0   -11
 - Nawito 1906                             2631   2.5-5.5   (+1 -4 =3 )    0.0   -47
 - Orion 0.6 64-bit                        2628   2.0-2.0   (+2 -2 =0 )    0.0   +68
 - Delocto 0.61n 64-bit                    2626   2.0-8.0   (+1 -7 =2 )    0.0  -169
 - Caligula 0.9g                           2619  12.0-20.0  (+7 -15=10)    0.0   -22
 - FabChess 1.11 64-bit                    2616   3.5-2.5   (+3 -2 =1 )    0.2  +123
 - Nawito 1812                             2599   0.5-3.5   (+0 -3 =1 )    0.2  -244
 - Glass 2.0 64-bit                        2597  11.0-21.0  (+6 -16=10)    0.1   -67
 - Muse 0.953 64-bit                       2596   2.0-2.0   (+1 -1 =2 )    0.2   +36
 - Betsabe II 1.96                         2593   1.5-2.5   (+1 -2 =1 )    1.0   -52
 - Amyan 1.72                              2590  12.0-20.0  (+7 -15=10)    0.4   -55
 - Donna 4.1 64-bit                        2587  16.0-20.0  (+11-15=10)    1.0    -8
 - Dimitri 4.99                            2581  17.0-15.0  (+12-10=10)    5.6   +40
 - Jellyfish 1.1 64-bit                    2581   0.5-3.5   (+0 -3 =1 )    4.2  -262
 - Dorky 4.8 64-bit                        2558  19.0-21.0  (+11-13=16)   57.6   -16
 - Detroid 1.0.1 64-bit                    2556   9.5-4.5   (+7 -2 =5 )   61.7  +110
 - Betsabe II 1.84                         2545  18.0-18.0  (+13-13=10)   89.7   -12
 - FrankWalter 2.4.0 64-bit                2540   5.5-2.5   (+4 -1 =3 )   94.1   +99
 - Raven 1.10 64-bit                       2529   7.0-3.0   (+5 -1 =4 )   97.4   +97
 - OliThink 5.6.9 64-bit                   2528   7.5-4.5   (+6 -3 =3 )   97.5   +59
 - Orion 0.5 64-bit                        2527  23.5-16.5  (+16-9 =15)   99.8   +21
 - CyberPagno 3.0 64-bit                   2515  23.5-16.5  (+18-11=11)  100.0   +16
 - FrankWalter 2.3.5 64-bit                2513  24.5-15.5  (+21-12=7 )   99.9   +37
 - Tao 5.6                                 2502  24.0-16.0  (+18-10=12)  100.0   +11
 - LittleThought 1.052 64-bit              2497  27.0-13.0  (+23-9 =8 )  100.0   +68
 - Delphil 3.2 64-bit                      2496  22.0-18.0  (+15-11=14)  100.0   -31
 - MadChess 2.2 64-bit                     2493  32.0-12.0  (+27-7 =10)  100.0   +99
 - Green Light Chess 3.01.2.2              2489  22.5-17.5  (+15-10=15)  100.0   -31
 - Yace 0.99.87                            2488  29.5-10.5  (+25-6 =9 )  100.0  +104
 - Xpdnt 091007                            2483  26.0-14.0  (+21-9 =10)  100.0   +30
 - Cerebro 3.03d                           2481  24.0-16.0  (+20-12=8 )  100.0    -6
 - Drosophila 1.5.1 64-bit                 2479   3.0-1.0   (+3 -1 =0 )  100.0  +146
 - Lozza 1.18 64-bit                       2472   3.0-1.0   (+3 -1 =0 )  100.0  +148
 - Nemeton 1.81                            2464   2.0-2.0   (+1 -1 =2 )  100.0  -106
 - Axolotl 1.8 64-bit                      2446   3.0-1.0   (+2 -0 =2 )  100.0   +28
 - Tunguska 1.1 64-bit                     2438  19.0-13.0  (+15-9 =8 )  100.0   -54
 - King of Kings 2.56                      2438  18.5-13.5  (+14-9 =9 )  100.0   -68
 - Galjoen 0.39 64-bit                     2387   2.5-1.5   (+2 -1 =1 )  100.0   -80


Created in 2005-2013 by CCRL team
Last games added on March 3, 2021