CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Jumbo 0.1.5 in CCRL Blitz, 2021-05-09
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Jumbo 0.1.5 has no rank with rating of 2041 Elo points (+32 -31),
based on 379 games: 175 wins, 128 losses and 76 draws
Score: 56.2%, Average opponent: −39.7, Draws: 20.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - iCE 3.0 64-bit                          3080   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - BikJump 2.01 64-bit                     2102   7.5-12.5  (+6 -11=3 )    0.0   -36
 - Clarabit 1.00 64-bit                    2095   9.0-11.0  (+8 -10=2 )    0.1   +13
 - Napoleon 1.5.0 64-bit                   2080  11.0-9.0   (+10-8 =2 )    1.4   +79
 - Dolphin 1.0 64-bit                      2058   9.5-10.5  (+7 -8 =5 )   16.5    -1
 - King's Out 0.2.42                       2052  11.5-8.5   (+10-7 =3 )   27.7   +69
 - RDChess 3.23                            2047  11.5-8.5   (+10-7 =3 )   37.0   +59
 - Gerbil 0.2 64-bit                       2043   9.0-11.0  (+7 -9 =4 )   45.5   -32
 - Vice 1.0 64-bit                         2043  10.5-9.5   (+9 -8 =3 )   46.7   +22
 - Freyr 1.068 64-bit                      2011   6.0-14.0  (+3 -11=6 )   95.0  -169
 - Leonidas 8.3 64-bit                     2006   9.5-10.5  (+8 -9 =3 )   97.6   -52
 - Small Potato 0.6.1                      1992  14.0-6.0   (+13-5 =2 )   99.9  +114
 - ProChess 1.02AD                         1971  16.0-4.0   (+14-2 =4 )  100.0  +162
 - Mustang 4.97                            1965   9.0-9.0   (+7 -7 =4 )  100.0   -70
 - ALChess 1.84                            1962   8.0-11.0  (+5 -8 =6 )  100.0  -133
 - BibiChess 0.5                           1929   9.5-10.5  (+6 -7 =7 )  100.0  -131
 - Heracles 0.6.16                         1924  13.0-7.0   (+10-4 =6 )  100.0   -16
 - Dabbaba 7.49                            1907  15.0-5.0   (+13-3 =4 )  100.0   +56
 - MrChess 2.1                             1887  16.5-3.5   (+15-2 =3 )  100.0  +111
 - HeavyChess 0.13 beta                    1837  17.0-3.0   (+14-0 =6 )  100.0   +47


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021