CCRL Blitz
Downloads and Statistics
January 23, 2021
Testing summary:
Total: 2'444'303 games
played by 2'907 programs

White wins: 940'165 (38.5%)
Black wins: 754'457 (30.9%)
Draws: 749'681 (30.7%)
White score: 53.8%

Engine Details

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ECE 19.6.6.1 64-bit in CCRL Blitz, 2021-01-23
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:
ECE 19.6.6.1 64-bit is #134 with rating of 2701 Elo points (+20 -20),
based on 877 games: 291 wins, 367 losses and 219 draws
Score: 45.7%, Average opponent: +30.8, Draws: 25.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - PeSTO 2.210 64-bit                      2977   2.0-6.0   (+2 -6 =0 )    0.0   +39
 - Invictus r305 64-bit                    2920   0.0-5.0   (+0 -5 =0 )    0.0  -INF
 - Bagatur 1.8 64-bit                      2811  11.0-21.0  (+8 -18=6 )    0.0    -6
 - Cheese 2.1 64-bit                       2806  10.5-21.5  (+5 -16=11)    0.0    -7
 - Bright 0.5c                             2771  13.5-18.5  (+8 -13=11)    0.0   +15
 - Twisted Logic 20090922 64-bit           2770   8.5-23.5  (+3 -18=11)    0.0   -88
 - Frenzee 3.5.19 64-bit                   2769  14.0-18.0  (+10-14=8 )    0.0   +25
 - Pawny 1.2 64-bit                        2767   6.0-26.0  (+5 -25=2 )    0.0  -213
 - tomitankChess 3.0 64-bit                2766  12.0-20.0  (+8 -16=8 )    0.0   -21
 - Jonny 4.00                              2763  16.0-16.0  (+13-13=6 )    0.0   +65
 - Francesca MAD 0.23 64-bit               2759  19.0-13.0  (+15-9 =8 )    0.0  +124
 - Igel 1.8.2 64-bit                       2759  11.0-21.0  (+7 -17=8 )    0.0   -53
 - BugChess2 1.9 64-bit                    2759  15.0-17.0  (+12-14=6 )    0.0   +34
 - Arminius 2018-12-23 64-bit              2755  11.5-20.5  (+7 -16=9 )    0.0   -45
 - Chronos 1.9.9 64-bit                    2740  13.5-18.5  (+7 -12=13)    0.0   -12
 - Shield 2.1 64-bit                       2739  11.0-21.0  (+5 -15=12)    0.0   -59
 - Igel 1.5.1 64-bit                       2713  10.5-21.5  (+6 -17=9 )   18.1  -108
 - Devel 2.0000                            2713  13.0-19.0  (+10-16=6 )   16.1   -57
 - Chess Tiger 2007.1                      2713  15.5-16.5  (+11-12=9 )   12.5     0
 - GreKo 2018.08 64-bit                    2709  20.0-12.0  (+16-8 =8 )   26.4   +96
 - Donna 4.1 64-bit                        2699  19.0-13.0  (+16-10=6 )   57.1   +71
 - DanaSah 8.3                             2689  14.5-17.5  (+11-14=7 )   81.9   -46
 - Delfi 5.4                               2683  21.0-11.0  (+18-8 =6 )   95.6  +102
 - K2 0.95                                 2674  19.0-13.0  (+16-10=6 )   96.1   +42
 - Djinn 1.021 64-bit                      2674  20.5-11.5  (+15-6 =11)   99.2   +66
 - Fridolin 3.10 64-bit                    2673  16.0-16.0  (+12-12=8 )   98.6   -26
 - RedQueen 1.1.98 64-bit                  2667  14.5-17.5  (+11-14=7 )   99.8   -67
 - Gandalf 7 64-bit                        2665  22.0-10.0  (+18-6 =8 )   99.9   +99
 - Alaric 707                              2663  20.5-11.5  (+16-7 =9 )  100.0   +61


Created in 2005-2013 by CCRL team
Last games added on January 23, 2021