CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Pulse 1.7.1 64-bit in CCRL Blitz, 2021-04-10
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:
Pulse 1.7.1 64-bit has no rank with rating of 1635 Elo points (+22 -22),
based on 774 games: 310 wins, 315 losses and 149 draws
Score: 49.7%, Average opponent: +0.8, Draws: 19.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Tristram 4.16                           1727  10.0-20.0  (+8 -18=4 )    0.0   -39
 - TSCP 1.81                               1724  10.5-20.5  (+7 -17=7 )    0.0   -27
 - Tinman 0.1.1 64-bit                     1715  13.5-17.5  (+12-16=3 )    0.0   +25
 - Aldebaran 0.7.0                         1708  11.5-19.5  (+4 -12=15)    0.0    -2
 - JaksaH 1.15 64-bit                      1706  10.5-19.5  (+6 -15=9 )    0.0   -27
 - Celestial 1.0 64-bit                    1693  10.5-19.5  (+8 -17=5 )    0.0   -60
 - Gargamella 0.5.0                        1684  11.5-19.5  (+10-18=3 )    0.0   -55
 - Tom Thumb 0.2 64-bit                    1672  12.5-18.5  (+9 -15=7 )    0.4   -33
 - Chess 4.1a 64-bit                       1664  15.5-15.5  (+13-13=5 )    7.3   +29
 - EnkoChess 290818                        1664  15.5-14.5  (+12-11=7 )    1.4   +40
 - Belzebub 0.67                           1662  15.5-16.5  (+12-13=7 )    1.1   +16
 - Koedem 1.1.1 64-bit                     1648  13.0-17.0  (+13-17=0 )   17.9   -44
 - IQ23.003                                1640  17.5-13.5  (+15-11=5 )   33.2   +52
 - Vapor 0.01r12                           1638  15.0-16.0  (+7 -8 =16)   39.3    -9
 - ChessRikus 1.466                        1628  14.0-18.0  (+11-15=6 )   72.0   -55
 - Storm 0.6                               1627  20.0-12.0  (+19-11=2 )   73.7   +98
 - Philemon C                              1606  20.5-11.5  (+16-7 =9 )   98.5   +68
 - Rainman 0.7.5                           1602  19.0-11.0  (+16-8 =6 )   99.5   +66
 - Zotron 4.4.6                            1592  16.5-14.5  (+15-13=3 )  100.0   -17
 - Violet 4.0 64-bit                       1585  18.5-13.5  (+16-11=5 )  100.0   +10
 - Dreamer 0.3.0 64-bit                    1583  19.5-12.5  (+18-11=3 )  100.0   +37
 - Needle 0.531                            1579  16.0-15.0  (+12-11=8 )  100.0   -46
 - Cicada 0.1 64-bit                       1570  19.5-12.5  (+17-10=5 )  100.0   +18
 - Piranha 0.5                             1499  18.0-12.0  (+16-10=4 )  100.0   -55
 - Supra 27.0 64-bit                       1484  20.5-9.5   (+18-7 =5 )  100.0    -7


Created in 2005-2013 by CCRL team
Last games added on April 10, 2021