CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
GreKo 2018 64-bit (2689+22
−23
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 21 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tucano 7.07 64-bit2898+16
−16
(+209)9 − 41
(+3−35=12)
18.0%
9.0 / 50
0.0%
−29
0 0 0 = 0 0 = 0 0 0 0 0 0 0 = 0 1 = = = 0 0 0 0 0 0 = 0 0 0 0 0 = 1 = 1 0 0 = 0 0 0 = 0 = 0 0 0 0 0
–   Nemo 1.0.1 64-bit2857+7
−7
(+168)11 − 28
(+6−23=10)
28.2%
11.0 / 39
0.0%
+15
0 0 0 0 0 0 0 = 0 0 1 0 0 0 1 0 0 = 0 1 0 = = 0 0 = = 0 = 1 0 0 0 1 = = = 1 0
–   Topple 0.7.0 64-bit2837+19
−19
(+148)10 − 30
(+5−25=10)
25.0%
10.0 / 40
0.0%
−33
0 0 0 0 = 1 0 0 0 0 = 0 0 0 0 0 0 = 0 = 0 0 0 1 1 0 = = = 0 0 1 0 = 1 0 0 0 = =
–   Tornado 8.0 64-bit2827+11
−11
(+138)13 − 27
(+5−19=16)
32.5%
13.0 / 40
0.0%
+25
0 = 0 0 0 0 = 0 = 0 = 1 0 = = = = 0 1 = 0 0 = 0 = 0 0 = = 0 1 0 0 1 0 = 0 1 = =
–   Octochess r5506 64-bit2822+14
−15
(+133)10 − 30
(+5−25=10)
25.0%
10.0 / 40
0.0%
−48
= = = 0 = 0 0 = 0 0 0 0 = 0 0 0 0 0 0 1 1 0 = = 0 0 = = 1 0 1 0 1 0 0 0 0 0 0 0
–   Topple 0.6.1 64-bit2816+13
−13
(+127)21.5 − 58.5
(+14−51=15)
26.9%
21.5 / 80
0.0%
−49
0 0 0 0 0 0 0 1 1 0 0 0 0 0 = 0 = 1 0 = 0 0 1 0 0 0 0 = 1 1 = 0 0 0 0 1 0 1 0 = = = 1 0 0 1 = 0 0 = = 1 0 0 1 = = 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 = 0 0 0 0 0 =
–   Counter 3.1 64-bit2795+25
−25
(+106)14 − 27
(+8−21=12)
34.1%
14.0 / 41
0.0%
−6
0 0 = 0 0 1 0 1 0 1 1 0 = 1 0 0 0 0 0 = 1 0 = = 0 0 0 = = 0 = 1 = 0 0 0 1 0 = = =
–   RubiChess 1.1 64-bit2779+14
−14
(+90)13.5 − 26.5
(+9−22=9)
33.8%
13.5 / 40
0.0%
−27
0 1 1 1 0 0 = = = 0 1 0 0 0 1 = 0 0 0 0 1 0 1 = 1 0 0 0 1 0 = 0 0 = 0 0 = 0 0 =
–   Cheese 2.0 64-bit2768+15
−15
(+79)12.5 − 28.5
(+7−23=11)
30.5%
12.5 / 41
0.0%
−60
1 = = 0 = 0 1 = 0 0 0 0 0 0 0 = 1 1 1 0 0 0 0 0 0 0 = 0 0 0 = 1 0 = = = = 0 0 1 0
–   Frenzee 3.5.19 64-bit2768+7
−8
(+79)17 − 23
(+13−19=8)
42.5%
17.0 / 40
0.0%
+25
0 0 1 = 1 0 1 1 1 = = 0 0 0 0 1 0 = 1 1 0 0 0 = = 0 1 0 1 0 1 0 0 0 1 = = 0 1 0
–   Pawny 1.2 64-bit2767+10
−10
(+78)15.5 − 24.5
(+11−20=9)
38.8%
15.5 / 40
0.0%
−5
0 1 1 0 1 0 0 0 = = = 1 0 0 1 0 1 0 0 0 0 1 1 0 = = 0 = 1 0 0 0 = 0 = 1 = 1 0 0
–   Arminius 2018-12-23 64-bit2755+15
−15
(+66)20.5 − 19.5
(+16−15=9)
51.3%
20.5 / 40
0.0%
+73
= = 0 0 0 1 1 0 = 1 = 1 0 0 1 1 = 0 = 0 1 0 1 1 1 1 1 = 1 1 1 = = 0 0 0 0 0 1 0
–   Gogobello 1.4 64-bit2755+13
−13
(+66)20.5 − 19.5
(+15−14=11)
51.3%
20.5 / 40
0.0%
+75
1 0 = 1 = 1 = 0 = 0 1 0 = = 0 0 0 1 0 0 0 1 1 1 0 0 1 = 1 1 0 = 1 = 1 1 0 = 1 =
–   Shield 2.1 64-bit2738+12
−12
(+49)22.5 − 17.5
(+15−10=15)
56.3%
22.5 / 40
0.0%
+89
= 0 = 0 0 = 1 = 1 1 = = 1 = 1 1 0 = 0 1 = 1 = = 0 = 1 1 = 1 0 1 1 0 1 0 = = 1 0
–   Chess Tiger 2007.12713+7
−7
(+24)13.5 − 26.5
(+8−21=11)
33.8%
13.5 / 40
2.1%
−87
1 1 0 = 0 0 1 = 1 = 0 0 = 0 1 0 0 = 0 0 1 0 0 0 = 0 0 0 0 0 0 = = = 1 = = 1 0 0
–   Bagatur 1.7a 64-bit2656+17
−17
(−33)23.5 − 16.5
(+20−13=7)
58.8%
23.5 / 40
98.9%
+32
0 1 0 1 1 1 1 1 0 = = = 1 0 0 1 = 0 0 0 0 1 1 1 0 = 1 1 0 1 1 1 1 = = 1 1 0 1 0
–   Pupsi2 0.09 64-bit2529+23
−23
(−160)23.5 − 6.5
(+19−2=9)
78.3%
23.5 / 30
100.0%
+40
= 1 1 1 0 1 1 = = = 1 1 1 1 1 1 = 1 1 0 = 1 1 = 1 1 = 1 = 1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019