CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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RuyDos 1.0.27 64-bit in CCRL Blitz, 2020-10-17
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, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
RuyDos 1.0.27 64-bit has no rank with rating of 2757 Elo points (+17 -17),
based on 1178 games: 387 wins, 449 losses and 342 draws
Score: 47.4%, Average opponent: +18.5, Draws: 29.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Zurichess Neuchatel 64-bit              2901   6.5-21.5  (+2 -17=9 )    0.0   -41
 - Quazar 0.4 64-bit                       2900   6.0-22.0  (+4 -20=4 )    0.0   -91
 - Scorpio 2.7.9 64-bit                    2885   9.0-17.0  (+5 -13=8 )    0.0   +21
 - Murka 3 64-bit                          2881   8.5-19.5  (+3 -14=11)    0.0    -6
 - Atlas 3.80 64-bit                       2874  10.5-17.5  (+6 -13=9 )    0.0   +32
 - Tucano 7.00 64-bit                      2871   9.0-21.0  (+3 -15=12)    0.0   -15
 - MinkoChess 1.3 64-bit                   2868   5.0-9.0   (+3 -7 =4 )    0.0   +18
 - DisasterArea 1.65 64-bit                2868   2.0-9.0   (+1 -8 =2 )    0.0  -150
 - Amoeba 2.5 64-bit                       2864   4.0-7.0   (+3 -6 =2 )    0.0    -6
 - Nemo 1.0.1 64-bit                       2857  13.0-15.0  (+6 -8 =14)    0.0   +77
 - Scorpio 2.7.8 64-bit                    2847  13.0-17.0  (+10-14=6 )    0.0   +42
 - Zappa Mexico II 64-bit                  2845   3.5-6.5   (+3 -6 =1 )    0.0   -29
 - Defenchess 1.0 64-bit                   2844  11.0-25.0  (+5 -19=12)    0.0   -43
 - Onno 1.2.70 64-bit                      2841   5.0-10.0  (+4 -9 =2 )    0.0   -47
 - chess22k 1.6 64-bit                     2830   4.0-9.0   (+2 -7 =4 )    0.0   -62
 - Tornado 8.0 64-bit                      2828   4.5-7.5   (+3 -6 =3 )    0.0   -11
 - Ethereal 8.37 64-bit                    2825   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Octochess r5506 64-bit                  2820  14.5-13.5  (+11-10=7 )    0.0   +74
 - The Baron 3.41 64-bit                   2819  14.0-13.0  (+9 -8 =10)    0.0   +74
 - Scorpio 2.7.6 64-bit                    2815  10.5-18.5  (+6 -14=9 )    0.0   -35
 - Rhetoric 1.4.3 64-bit                   2805  20.5-26.5  (+15-21=11)    0.0    -1
 - Ktulu 9                                 2781  10.0-17.0  (+5 -12=10)    0.6   -61
 - The Baron 3.42 64-bit                   2780   9.0-21.0  (+6 -18=6 )    3.8  -124
 - The Baron 3.29 64-bit                   2772  14.0-14.0  (+10-10=8 )    8.4   +18
 - Bright 0.5c                             2770   2.5-5.5   (+2 -5 =1 )    8.3  -147
 - Twisted Logic 20090922 64-bit           2770   6.5-7.5   (+5 -6 =3 )    9.1   -10
 - Frenzee 3.5.19 64-bit                   2769  11.5-11.5  (+9 -9 =5 )   10.9    +9
 - Pawny 1.2 64-bit                        2765  15.0-12.0  (+12-9 =6 )   21.4   +47
 - Jonny 4.00                              2762  14.0-14.0  (+9 -9 =10)   31.8    +3
 - Bison 9.11 64-bit                       2760  14.5-13.5  (+11-10=7 )   38.1   +16
 - Gogobello 1.4 64-bit                    2754  15.5-13.5  (+11-9 =9 )   61.1   +18
 - Ethereal 8.28 64-bit                    2753  14.5-14.5  (+11-11=7 )   62.6    -9
 - Tucano 6.00 64-bit                      2750  28.0-29.0  (+20-21=16)   76.2   -13
 - chess22k 1.5 64-bit                     2738  21.0-7.0   (+17-3 =8 )   94.1  +157
 - Shield 2.1 64-bit                       2736  21.0-9.0   (+16-4 =10)   97.8  +109
 - Karballo 1.8 64-bit                     2729  14.5-14.5  (+9 -9 =11)   99.3   -24
 - Carballo 1.7 64-bit                     2717  17.5-10.5  (+14-7 =7 )  100.0   +51
 - Chess Tiger 2007.1                      2713  13.0-15.0  (+6 -8 =14)  100.0   -66
 - Devel 1.8090                            2706  11.5-4.5   (+9 -2 =5 )  100.0  +106
 - Marvin 3.0.0 64-bit                     2705   2.0-10.0  (+1 -9 =2 )  100.0  -323
 - Arminius 2017-01-01 64-bit              2687  16.5-12.5  (+12-8 =9 )  100.0   -21
 - Delfi 5.4                               2682  19.5-10.5  (+14-5 =11)  100.0   +25
 - RedQueen 1.1.98 64-bit                  2666  20.5-9.5   (+15-4 =11)  100.0   +30
 - Gandalf 7 64-bit                        2665  17.5-12.5  (+12-7 =11)  100.0   -39
 - ECE X3 64-bit                           2654  22.5-14.5  (+20-12=5 )  100.0   -16
 - GreKo 2017 64-bit                       2614  11.0-2.0   (+11-2 =0 )  100.0  +201
 - Pharaon 3.5.1                           2602  21.0-9.0   (+16-4 =10)  100.0   -17


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020