CCRL Blitz
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 2'237'337 games
played by 2'622 programs

White wins: 863'695 (38.6%)
Black wins: 695'766 (31.1%)
Draws: 677'876 (30.3%)
White score: 53.8%

Engine Details

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Jacksprat 1.0 64-bit in CCRL Blitz, 2020-04-04
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, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Jacksprat 1.0 64-bit is #442 with rating of 1957 Elo points (+18 -18),
based on 1109 games: 457 wins, 440 losses and 212 draws
Score: 50.8%, Average opponent: −5.8, Draws: 19.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Honzovy Sachy 2 64-bit             2056  12.5-19.5  (+11-18=3 )    0.0   +10
 - Vice 1.0 64-bit                    2044  13.0-19.0  (+8 -14=10)    0.0   +22
 - Gerbil 0.2 64-bit                  2044  15.0-17.0  (+11-13=8 )    0.0   +64
 - Jabba 1.0 64-bit                   2036  15.0-17.0  (+12-14=6 )    0.0   +55
 - Bestia 0.90                        2020  14.0-18.0  (+11-15=6 )    0.0   +14
 - Ecce 1.0 (rev. 508) 64-bit         2017  13.0-18.0  (+10-15=6 )    0.0     0
 - Ceibo 0.4 64-bit                   2001  15.5-16.5  (+13-14=5 )    0.0   +31
 - Chess4j 3.5 64-bit                 1995  16.0-16.0  (+13-13=6 )    0.3   +36
 - Goldfish 1.13.0 64-bit             1994  14.5-17.5  (+11-14=7 )    0.3    +3
 - Gullydeckel 2.16pl1                1993  12.5-19.5  (+10-17=5 )    0.0   -49
 - BigLion 2.23x                      1988  19.0-13.0  (+16-10=6 )    0.1   +99
 - Snowy 0.2 64-bit                   1985  19.0-13.0  (+15-9 =8 )    0.9   +96
 - Faile 1.4.4                        1979  14.0-18.0  (+9 -13=10)    1.5   -23
 - Matant 5.04                        1976  10.0-17.0  (+8 -15=4 )    5.2   -80
 - Sapeli 1.79 64-bit                 1975   3.5-26.5  (+2 -25=3 )   13.5  -330
 - SSEChessII 2.05 DC                 1968  12.0-20.0  (+9 -17=6 )   15.9   -84
 - BSC 3.9++ 64-bit                   1941  16.0-16.0  (+14-14=4 )   92.9   -16
 - Zeta Dva 0306 64-bit               1939  17.5-14.5  (+11-8 =13)   88.3    +9
 - Sapeli 1.64 64-bit                 1939  16.5-15.5  (+12-11=9 )   90.9    -6
 - Monik 2.2.6 64-bit                 1938  15.0-17.0  (+12-14=6 )   94.8   -40
 - Sapeli 1.78 64-bit                 1936  16.0-16.0  (+13-13=6 )   89.4   -21
 - Heracles 0.6.16                    1924  16.5-15.5  (+14-13=5 )   99.9   -20
 - SamChess                           1919  19.5-12.5  (+15-8 =9 )  100.0   +35
 - IACH 0.56z                         1919  18.0-14.0  (+16-12=4 )  100.0   +10
 - Eagle 0.7.5                        1913  17.5-14.5  (+16-13=3 )  100.0    -3
 - Tony's Chess 0.03                  1913  16.5-14.5  (+15-13=3 )  100.0   -16
 - Warrior 1.0.3                      1908  17.5-14.5  (+13-10=9 )  100.0   -14
 - Clueless 1.4                       1904  21.5-10.5  (+21-10=1 )  100.0   +99
 - Claudia 0.5                        1903  20.0-12.0  (+17-9 =6 )  100.0   +40
 - SnailChess 4.013                   1896  20.5-11.5  (+17-8 =7 )  100.0   +41
 - MatMoi 7.15.0-cct 64-bit           1886  19.0-13.0  (+16-10=6 )  100.0     0
 - Purple Haze 2.1.0                  1883  14.5-17.5  (+10-13=9 )  100.0  -107
 - Butter 1.0 64-bit                  1857  23.5-8.5   (+22-7 =3 )  100.0   +95
 - Roce 0.0390                        1854  19.0-13.0  (+16-10=6 )  100.0   -33
 - Deepov 0.4.1 64-bit                1850  20.0-10.0  (+18-8 =4 )  100.0   +26


Created in 2005-2013 by CCRL team
Last games added on April 4, 2020