CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

Options
Show each game results
Jumbo 0.4.0 64-bit in CCRL 40/4, 2019-12-07
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Jumbo 0.4.0 64-bit has no rank with rating of 2217 Elo points (+16 -16),
based on 1470 games: 562 wins, 637 losses and 271 draws
Score: 47.4%, Average opponent: +20.6, Draws: 18.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - ECE X                              2511  10.5-29.5  (+9 -28=3 )    0.0   +92
 - Chezzz 1.0.3                       2324   6.5-25.5  (+4 -23=5 )    0.0  -132
 - Mediocre 0.5 64-bit                2320  12.0-19.0  (+9 -16=6 )    0.0   +19
 - Absolute Zero 2.4.7.2 64-bit       2318  16.5-43.5  (+10-37=13)    0.0   -65
 - Aice 0.99.2                        2315  13.0-19.0  (+11-17=4 )    0.0   +24
 - Sungorus 1.4 64-bit                2314  23.0-38.0  (+17-32=12)    0.0    +4
 - EveAnn 1.71a                       2308  16.5-15.5  (+12-11=9 )    0.0  +101
 - Averno 0.81                        2307  15.5-41.5  (+13-39=5 )    0.0   -98
 - Joker 1.1.14                       2306   7.5-21.5  (+6 -20=3 )    0.0  -113
 - KnightX 1.92                       2297  12.5-19.5  (+9 -16=7 )    0.0    +2
 - MadChess 2.0 64-bit                2287  25.5-35.5  (+21-31=9 )    0.0    +4
 - Matilde 2008 64-bit                2282  10.5-17.5  (+10-17=1 )    0.0   -45
 - Popochin 3.2                       2275  17.5-43.5  (+12-38=11)    0.0  -107
 - Fischerle 0.9.70 SE 64-bit         2272  20.0-12.0  (+17-9 =6 )    0.0  +151
 - Paladin 0.1 64-bit                 2272  15.0-17.0  (+9 -11=12)    0.0   +37
 - Esc 1.16                           2267  24.5-36.5  (+17-29=15)    0.0   -21
 - Scidlet 3.61 64-bit                2266  14.0-15.0  (+12-13=4 )    0.0   +36
 - Butcher 1.61 64-bit                2264  15.5-16.5  (+13-14=5 )    0.0   +35
 - Zeus 1.29                          2262  26.5-33.5  (+19-26=15)    0.0    +3
 - Natwarlal 0.14                     2261  15.0-17.0  (+13-15=4 )    0.0   +21
 - Ant 2006-F                         2236  13.0-16.0  (+10-13=6 )    1.9   -22
 - Anechka 0.08                       2235  11.5-17.5  (+10-16=3 )    2.1   -66
 - AliChess 4.25                      2229  15.0-12.0  (+14-11=2 )    9.5   +56
 - Adam 3.3                           2220  10.5-18.5  (+10-18=1 )   34.6  -117
 - Uralochka 1.1b                     2189  19.5-11.5  (+16-8 =7 )   99.8   +66
 - Mango Paola Ajedrez 1.0            2185  14.0-18.0  (+8 -12=12)   99.9   -72
 - Atak 6.8                           2184  14.0-16.0  (+9 -11=10)  100.0   -58
 - Genesis 2.0                        2171  21.5-9.5   (+18-6 =7 )  100.0   +94
 - Dorpsgek Cosmopolitan 2 64-bit     2160  22.0-10.0  (+18-6 =8 )  100.0   +77
 - Blitzkrieg rev337 64-bit           2159  22.5-8.5   (+20-6 =5 )  100.0  +120
 - BlackBishop 1.0                    2156  18.5-11.5  (+17-10=3 )  100.0   +32
 - NagaSkaki 5.12                     2155  17.5-14.5  (+13-10=9 )  100.0   -26
 - Alarm 0.93.1                       2145  16.0-14.0  (+13-11=6 )  100.0   -45
 - Lime 66                            2143  22.5-9.5   (+21-8 =3 )  100.0   +96
 - Fortress 1.62                      2136  18.0-12.0  (+16-10=4 )  100.0    -3
 - NG-Play 9.84 64-bit                2119  18.5-7.5   (+16-5 =5 )  100.0   +58
 - Alf 1.09 64-bit                    2107  23.0-7.0   (+22-6 =2 )  100.0  +123
 - BikJump 2.01 64-bit                2103  19.5-10.5  (+16-7 =7 )  100.0    -4
 - Wing 2.0a                          2100  18.0-14.0  (+15-11=6 )  100.0   -70
 - Clarabit 1.00 64-bit               2098  19.0-12.0  (+12-5 =14)  100.0   -50
 - Abbess 2016.12.11                  2038  26.0-6.0   (+25-5 =2 )  100.0  +100


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019