CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Drosophila 1.4 64-bit in CCRL Blitz, 2021-05-15
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:
Drosophila 1.4 64-bit has no rank with rating of 2239 Elo points (+25 -25),
based on 556 games: 206 wins, 202 losses and 148 draws
Score: 50.4%, Average opponent: −3.0, Draws: 26.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - RubiChess 0.7 64-bit                    2309  17.0-18.0  (+12-13=10)    0.0   +58
 - Popochin 3.2                            2275  11.5-18.5  (+7 -14=9 )    0.4   -42
 - Paladin 0.1 64-bit                      2270  12.5-17.5  (+9 -14=7 )    1.5   -29
 - Esc 1.16                                2267  14.5-15.5  (+10-11=9 )    2.0   +17
 - Scidlet 3.61 64-bit                     2265  11.5-18.5  (+9 -16=5 )    3.2   -63
 - Natwarlal 0.14                          2260  12.5-16.5  (+9 -13=7 )    5.9   -29
 - KMTChess 1.2.1 64-bit                   2259  12.0-18.0  (+7 -13=10)    9.4   -47
 - Napoleon 1.8 64-bit                     2253  13.0-17.0  (+8 -12=10)   16.8   -32
 - FireFly 2.7.2 64-bit                    2251  14.5-15.5  (+11-12=7 )   20.6     0
 - Robocide 20170718 64-bit                2235  16.5-13.5  (+11-8 =11)   60.6   +26
 - Anechka 0.08                            2234  13.0-17.0  (+11-15=4 )   65.5   -57
 - GopherCheck 0.2.3 64-bit                2233  15.0-15.0  (+10-10=10)   66.3    -7
 - Dorpsgek Eve's Temptation 64-bit        2232  35.5-23.5  (+28-16=15)   68.7   +65
 - Joker2 0.7.7 64-bit                     2222  17.5-12.5  (+10-5 =15)   87.1   +33
 - CT800 1.12 64-bit                       2204  19.5-10.5  (+18-9 =3 )   98.8   +85
 - Isa 2.0.48 64-bit                       2176  15.0-16.0  (+12-13=6 )  100.0   -75
 - SjaakII 1.3.0 64-bit                    2168  19.5-10.5  (+17-8 =5 )  100.0   +41
 - RubiChess 0.6 64-bit                    2159   1.0-1.0   (+0 -0 =2 )  100.0   -80
 - Oberon 0.04                             2010   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Leonidas 8.3 64-bit                     2007   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - SSEChessII 2.05 DC                      1967   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Monik 2.2.3 64-bit                      1967   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - JanWillem 1.13                          1951   0.5-0.5   (+0 -0 =1 )  100.0  -257
 - Sharper 0.17                            1941   0.5-0.5   (+0 -0 =1 )  100.0  -267
 - Smash 1.0.3                             1924   0.5-0.5   (+0 -0 =1 )  100.0  -345
 - SamChess                                1923   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Dabbaba 7.49                            1908   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Adamant 1.7                             1733   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021