CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Rasch r142 64-bit in CCRL Blitz, 2021-02-27
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:
Rasch r142 64-bit is #609-610 with rating of 1480 Elo points (+25 -25),
based on 634 games: 261 wins, 250 losses and 123 draws
Score: 50.9%, Average opponent: −10.5, Draws: 19.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Darky 0.5d 64-bit                       1617   4.5-13.5  (+3 -12=3 )    0.0   -59
 - Philemon C                              1606  11.5-17.5  (+7 -13=9 )    0.0   +56
 - Rainman 0.7.5                           1603  13.5-16.5  (+10-13=7 )    0.0   +86
 - Zotron 4.4.6                            1592   6.5-17.5  (+4 -15=5 )    0.0   -61
 - Violet 4.0 64-bit                       1587  11.5-15.5  (+6 -10=11)    0.0   +54
 - Bullitchess 1.0.1 64-bit                1586   8.5-14.5  (+8 -14=1 )    0.0    -6
 - Dreamer 0.3.0 64-bit                    1585   7.5-16.5  (+6 -15=3 )    0.0   -43
 - Needle 0.531                            1580  12.5-18.5  (+8 -14=9 )    0.0   +33
 - VanillaChess 2.6g 64-bit                1575  10.0-15.0  (+8 -13=4 )    0.0   +17
 - Cicada 0.1 64-bit                       1571  11.0-12.0  (+10-11=2 )    0.0   +74
 - Eubos 1.1.6 64-bit                      1513   6.0-9.0   (+6 -9 =0 )    2.7   -64
 - Yawce 0.16                              1509   4.0-6.0   (+4 -6 =0 )    3.7   -66
 - Piranha 0.5                             1499   4.5-9.5   (+3 -8 =3 )    7.9  -112
 - Tarrasch Toy Engine 0.906               1492   1.5-5.5   (+1 -5 =1 )   21.0  -228
 - Pentagon 1.2                            1487   8.0-13.0  (+3 -8 =10)   31.5   -67
 - Supra 27.0 64-bit                       1482   5.0-3.0   (+5 -3 =0 )   45.1  +114
 - Wukong 2020-09-16 64-bit                1476   8.0-11.0  (+4 -7 =8 )   59.4   -58
 - Pwned 1.3 64-bit                        1468   6.0-13.0  (+5 -12=2 )   76.6  -157
 - Chessier 0.1.0 64-bit                   1465  11.0-9.0   (+9 -7 =4 )   81.2   +21
 - Blikskottel 0.8                         1459   6.5-8.5   (+5 -7 =3 )   93.1   -80
 - Numpty Recharged 64-bit                 1458  13.0-5.0   (+12-4 =2 )   93.5  +158
 - St Andersen 1.31                        1452  10.0-8.0   (+8 -6 =4 )   85.0   +14
 - Chessika 2.21 64-bit                    1444   4.5-5.5   (+4 -5 =1 )   98.8   -78
 - Irina 0.15 64-bit                       1436  11.5-5.5   (+11-5 =1 )   99.1  +109
 - Suff 0.3.a                              1425   9.5-11.5  (+7 -9 =5 )  100.0   -89
 - Hactar 0.9.0 64-bit                     1424  15.0-7.0   (+11-3 =8 )  100.0   +66
 - Goyaz 0.007                             1423   1.5-6.5   (+1 -6 =1 )  100.0  -310
 - KillerQueen 2.0b3                       1289   6.5-1.5   (+6 -1 =1 )  100.0   +66
 - CeruleanJS 0.1.1 Blizzard 64-bit        1286   3.5-0.5   (+3 -0 =1 )  100.0  +102
 - T.rex 1.9                               1282  14.5-3.5   (+14-3 =1 )  100.0   +68
 - Project Invincible 2.10                 1281   5.0-1.0   (+5 -1 =0 )  100.0  +130
 - Ronja 0.8.2 64-bit                      1269   6.0-2.0   (+6 -2 =0 )  100.0   +15
 - Chess 1.3.1 by David Cimbalista         1267   6.0-1.0   (+5 -0 =2 )  100.0   +44
 - Sargon 1978 1.00                        1249   6.0-2.0   (+4 -0 =4 )  100.0   -77
 - Toledo Nanochess Jan/11/2010            1224   8.0-0.0   (+8 -0 =0 )  100.0  +INF
 - Belofte 0.9.12                          1199   5.5-0.5   (+5 -0 =1 )  100.0   +88
 - DarkFusch 0.9                           1195   6.0-2.0   (+5 -1 =2 )  100.0  -108
 - Enxadrista 1.01                         1187   8.0-0.0   (+8 -0 =0 )  100.0  +INF
 - Cassandre 0.24                          1148   7.0-1.0   (+6 -0 =2 )  100.0   -45
 - Neurone XXVII                           1147  18.0-3.0   (+17-2 =2 )  100.0   -17


Created in 2005-2013 by CCRL team
Last games added on February 27, 2021