CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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JChess 1.0 in CCRL Blitz, 2020-10-17
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:
JChess 1.0 is #618 with rating of 1407 Elo points (+17 -18),
based on 1271 games: 368 wins, 641 losses and 262 draws
Score: 39.3%, Average opponent: +84.0, Draws: 20.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Dabbaba 2.62                            1817   1.5-2.5   (+1 -2 =1 )    0.0  +324
 - Predateur 2.1 64-bit                    1810   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Beaches 2.32                            1797   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Soldat 0.25b                            1796   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Grizzly 1.40.1b                         1787   0.0-3.0   (+0 -3 =0 )    0.0  -INF
 - Embracer 1.12                           1784   1.0-3.0   (+0 -2 =2 )    0.0  +226
 - Chenard 2010.08.23 64-bit               1775   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Laurifer 1.0                            1766   1.0-3.0   (+1 -3 =0 )    0.0  +122
 - Robin 0.983                             1761   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Elf 1.3.0                               1741   0.5-3.5   (+0 -3 =1 )    0.0   +49
 - Adamant 1.7                             1732   1.0-3.0   (+1 -3 =0 )    0.0   +97
 - GChess IV 0.2.0                         1731   0.5-3.5   (+0 -3 =1 )    0.0   +33
 - TSCP 1.81                               1723   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - SEE 0.6.9                               1722   1.0-3.0   (+1 -3 =0 )    0.0   +87
 - Aldebaran 0.7.0                         1710   1.0-3.0   (+0 -2 =2 )    0.0  +159
 - Mizar 3.0                               1682   1.0-3.0   (+1 -3 =0 )    0.0   +47
 - BACE 0.45                               1675   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - PolarChess 1.3                          1675   0.5-2.5   (+0 -2 =1 )    0.0   +31
 - Belzebub 0.67                           1661   2.0-2.0   (+1 -1 =2 )    0.0  +254
 - ALChess 1.5b                            1657   1.0-3.0   (+0 -2 =2 )    0.0   +99
 - Cmcchess 2.5                            1657   9.0-23.0  (+5 -19=8 )    0.0   +91
 - DChess 1.0.2                            1651   1.5-2.5   (+1 -2 =1 )    0.0  +147
 - MSCP 1.44                               1631   0.5-3.5   (+0 -3 =1 )    0.0   -66
 - Storm 0.6                               1627   0.5-2.5   (+0 -2 =1 )    0.0   -24
 - Revati 0.4c                             1615   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Philemon C                              1608   1.5-10.5  (+0 -9 =3 )    0.0   -97
 - Zotron 4.4.6                            1591   4.0-32.0  (+2 -30=4 )    0.0  -167
 - Damas 9                                 1582   3.5-28.5  (+3 -28=1 )    0.0  -219
 - Needle 0.531                            1579  11.5-24.5  (+7 -20=9 )    0.0   +39
 - Rocinante 1.01 64-bit                   1570   9.5-26.5  (+8 -25=3 )    0.0   -34
 - VanillaChess 2.6g                       1568   5.0-16.0  (+4 -15=2 )    0.0   -59
 - Hokus-Pokus 0.6.3                       1548   3.5-10.5  (+3 -10=1 )    0.0   -85
 - mACE 0.2.2.616                          1545  10.0-19.0  (+8 -17=4 )    0.0   +14
 - Larsen VB 0.05.0001                     1541   8.0-28.0  (+3 -23=10)    0.0   -66
 - SharpChess2 2.6                         1540   6.5-21.5  (+6 -21=1 )    0.0  -107
 - Yawce 0.16                              1511   6.0-10.0  (+6 -10=0 )    0.0    -8
 - Vajolet 0.4.1                           1511  11.5-20.5  (+9 -18=5 )    0.0    -3
 - Exacto 0.d                              1506  25.0-39.0  (+14-28=22)    0.0   +26
 - Purple Haze 2.0                         1505  16.0-18.0  (+12-14=8 )    0.0   +74
 - Alibaba 1.38                            1498  22.5-16.5  (+17-11=11)    0.0  +145
 - Piranha 0.5                             1498   8.5-27.5  (+6 -25=5 )    0.0  -123
 - Tarrasch Toy Engine 0.906               1489   8.5-23.5  (+6 -21=5 )    0.0   -99
 - Butterfly 0.4                           1485  13.0-16.0  (+4 -7 =18)    0.0   +51
 - Roque 1.1                               1465  18.0-46.0  (+12-40=12)    0.0  -106
 - Blikskottel 0.8                         1458  11.5-20.5  (+9 -18=5 )    0.0   -56
 - Numpty Recharged 64-bit                 1457  13.0-17.0  (+9 -13=8 )    0.0    -1
 - TheLightning 2.0.4                      1439  27.0-18.0  (+19-10=16)    1.4   +97
 - Alibaba 1.40                            1428  23.0-17.0  (+19-13=8 )    5.8   +74
 - Suff 0.3.a                              1420   6.5-5.5   (+5 -4 =3 )   17.6   +48
 - MiniMardi 1.3                           1412  36.5-31.5  (+31-26=11)   32.4   +34
 - Tony's Chess 0.02                       1408  40.0-50.0  (+34-44=12)   46.6   -43
 - Nanook 0.17                             1389  21.0-9.0   (+13-1 =16)   94.9   +97
 - Numpty Omega                            1379  35.0-29.0  (+28-22=14)   99.2    +5
 - Virutor Chess 1.1                       1362  16.5-3.5   (+15-2 =3 )  100.0  +219
 - Joanna 2002 1.03                        1344  25.5-17.5  (+18-10=15)  100.0    -1
 - Supra 12.0                              1320   7.0-9.0   (+6 -8 =2 )  100.0  -129
 - Fimbulwinter 5.00                       1317  21.0-11.0  (+20-10=2 )  100.0   +45
 - Luzhin 0.1                               926   0.0-1.0   (+0 -1 =0 )  100.0  -INF


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020