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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GreKo 2017 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:
GreKo 2017 64-bit has no rank with rating of 2615 Elo points (+20 -20),
based on 975 games: 319 wins, 464 losses and 192 draws
Score: 42.6%, Average opponent: +56.6, Draws: 19.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rhetoric 1.4.3 64-bit                   2808   6.0-26.0  (+3 -23=6 )    0.0   -53
 - Twisted Logic 20090922 64-bit           2771   9.5-22.5  (+7 -20=5 )    0.0     0
 - Bright 0.5c                             2771   5.5-25.5  (+3 -23=5 )    0.0  -105
 - Pawny 1.2 64-bit                        2767   5.5-26.5  (+4 -25=3 )    0.0  -135
 - Jonny 4.00                              2764   8.0-24.0  (+5 -21=6 )    0.0   -42
 - RuyDos 1.0.27 64-bit                    2758   2.0-11.0  (+2 -11=0 )    0.0  -201
 - Gogobello 1.4 64-bit                    2755  12.5-19.5  (+10-17=5 )    0.0   +55
 - Cheese 1.9 64-bit                       2732   8.5-23.5  (+5 -20=7 )    0.0   -61
 - Carballo 1.7 64-bit                     2718  10.0-22.0  (+8 -20=4 )    0.0   -46
 - Chess Tiger 2007.1                      2713  10.5-21.5  (+8 -19=5 )    0.0   -34
 - Devel 1.8090                            2708  10.5-20.5  (+9 -19=3 )    0.0   -36
 - Shield 2.0 64-bit                       2703   9.0-21.0  (+5 -17=8 )    0.0   -55
 - Marvin 2.2.0 64-bit                     2698  25.5-36.5  (+17-28=17)    0.0   +23
 - Gandalf 7 64-bit                        2665  13.5-16.5  (+10-13=7 )    0.0   +13
 - Alaric 707                              2663  15.0-15.0  (+12-12=6 )    0.0   +44
 - ECE X3 64-bit                           2656  18.5-11.5  (+17-10=3 )    0.1  +132
 - Rodin 8.0                               2641  16.0-13.0  (+11-8 =10)    1.4   +60
 - WyldChess 1.51 64-bit                   2628  14.5-15.5  (+12-13=5 )   12.5     0
 - WildCat 8                               2625  17.0-13.0  (+11-7 =12)   18.6   +56
 - Movei 00.8.438 (10 10 10)               2622  18.5-10.5  (+12-4 =13)   27.0   +92
 - Philou 3.7.1 64-bit                     2619  13.5-18.5  (+10-15=7 )   36.5   -52
 - Slow Chess Blitz WV2.1                  2615  18.5-13.5  (+16-11=5 )   51.8   +60
 - Glass 2.0 64-bit                        2614  12.0-20.0  (+9 -17=6 )   56.7   -94
 - Rotor 0.8                               2611  17.5-13.5  (+15-11=5 )   66.0   +46
 - Jellyfish 1.1 64-bit                    2611  14.5-16.5  (+11-13=7 )   65.3   -31
 - Ruffian 2.1.0                           2610  17.5-14.5  (+15-12=5 )   70.7   +33
 - GarboChess 2.20 64-bit                  2607  16.5-15.5  (+13-12=7 )   77.4    +4
 - Amyan 1.72                              2604  18.5-13.5  (+18-13=1 )   85.1   +55
 - Pharaon 3.5.1                           2603  16.0-14.0  (+13-11=6 )   87.4   +14
 - DanaSah 7.0                             2599  18.0-12.0  (+15-9 =6 )   90.2   +61
 - Counter 2.1.0 64-bit                    2560  16.5-13.5  (+13-10=7 )  100.0   -16


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