CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Jumbo 0.6.66 64-bit in CCRL 40/15, 2021-05-08
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 0.6.66 64-bit has no rank with rating of 2492 Elo points (+17 -17),
based on 1172 games: 422 wins, 397 losses and 353 draws
Score: 51.1%, Average opponent: −6.6, Draws: 30.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Fridolin 3.00 64-bit                    2675   9.0-27.0  (+3 -21=12)    0.0   +12
 - Winter 0.2 64-bit                       2654   9.0-23.0  (+6 -20=6 )    0.0    -2
 - ECE X3.5 64-bit                         2641   9.5-22.5  (+7 -20=5 )    0.0    -8
 - Scorpio 2.9 MCTS+NN 64-bit              2621  14.0-26.0  (+9 -21=10)    0.0   +19
 - Glass 2.0 64-bit                        2597   9.5-22.5  (+5 -18=9 )    0.0   -36
 - Coiled 0.6 64-bit                       2585  10.5-21.5  (+5 -16=11)    0.0   -23
 - Minic 0.40 64-bit                       2582  13.0-19.0  (+7 -13=12)    0.0   +31
 - Francesca MAD 0.19                      2558  16.0-16.0  (+11-11=10)    0.0   +66
 - Caligula 0.8                            2535  15.0-17.0  (+11-13=8 )    0.1   +19
 - Orion 0.5 64-bit                        2527  17.0-15.0  (+14-12=6 )    0.1   +57
 - Bagatur 1.5f 64-bit                     2526  15.5-16.5  (+11-12=9 )    0.3   +22
 - Bagatur 1.6c 64-bit                     2524  10.0-22.0  (+7 -19=6 )    1.1  -109
 - Bagatur 1.5g 64-bit                     2503  17.5-22.5  (+12-17=11)   23.8   -32
 - MadChess 2.2 64-bit                     2494  16.5-15.5  (+11-10=11)   44.4   +14
 - Xpdnt 091007                            2482  21.0-11.0  (+15-5 =12)   79.8   +91
 - Drosophila 1.5.1 64-bit                 2479  18.0-14.0  (+12-8 =12)   88.2   +30
 - Jumbo 0.6.35 64-bit                     2479  30.0-30.0  (+13-13=34)   85.6   -14
 - Lozza 1.18 64-bit                       2472  16.0-16.0  (+12-12=8 )   96.1   -22
 - Nemeton 1.8                             2459  16.5-17.5  (+11-12=11)   99.6   -42
 - FrankWalter 2.2.8 64-bit                2458  26.5-19.5  (+19-12=15)   99.5   +17
 - FrankWalter 2.3.3 64-bit                2448  23.0-17.0  (+16-10=14)  100.0    +5
 - Abrok 5.0                               2444  21.0-13.0  (+17-9 =8 )  100.0   +34
 - Bearded N44.5 64-bit                    2442  16.5-15.5  (+11-10=11)  100.0   -40
 - Teki 2 64-bit                           2439  17.0-15.0  (+12-10=10)  100.0   -33
 - Taltos rev118 64-bit                    2438  14.0-18.0  (+9 -13=10)  100.0   -95
 - Nemeton 1.7                             2419  21.0-11.0  (+17-7 =8 )  100.0   +37
 - RomiChess P3n 64-bit                    2414  20.5-11.5  (+14-5 =13)  100.0   +15
 - Ifrit m1.8 64-bit                       2413  16.0-16.0  (+13-13=6 )  100.0   -79
 - Popochin 4.1 64-bit                     2396  20.0-12.0  (+16-8 =8 )  100.0    -8
 - Myrddin 0.87 64-bit                     2396  21.0-11.0  (+17-7 =8 )  100.0   +16
 - Ares GB 64-bit                          2391  21.5-12.5  (+14-5 =15)  100.0   -17
 - Galjoen 0.39 64-bit                     2387  20.5-11.5  (+15-6 =11)  100.0   -11
 - WChess 1.06                             2321  32.0-8.0   (+28-4 =8 )  100.0   +60
 - Googleplex Starthinker 1.4 64-bit       2320  24.5-7.5   (+22-5 =5 )  100.0   +38


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021