CCRL 40/4
Downloads and Statistics
May 19, 2019
Testing summary:
Total: 2'021'465 games
played by 2'345 programs
27203 CPU days (X2 4600+)

White wins: 786'446 (38.9%)
Black wins: 635'703 (31.4%)
Draws: 599'316 (29.6%)
White score: 53.7%

Engine Details

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Show each game results
Counter 3.1 64-bit (2796+25
−25
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 11 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fizbo 2 64-bit3246+9
−9
(+450)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Schooner 2.0.34 64-bit3190+14
−14
(+394)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RofChade 2.0 64-bit3129+14
−14
(+333)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Nemorino 5.00 64-bit3118+12
−12
(+322)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+291
=
–   RubiChess 1.3 64-bit2967+19
−19
(+171)5 − 27
(+2−24=6)
15.6%
5.0 / 32
0.0%
−104
1 = 0 0 0 0 = 0 0 0 1 0 = = 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 0
–   Cheng 4.39 64-bit2942+9
−9
(+146)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+115
=
–   EXchess 7.97b 64-bit2910+12
−12
(+114)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Daydreamer 2.0.0-pre2 64-bit2896+14
−14
(+100)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   The Baron 3.44 64-bit2873+35
−35
(+77)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+107
=
–   Gaviota 1.0 64-bit2871+8
−8
(+75)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Zappa Mexico II 64-bit2843+6
−7
(+47)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tornado 8.0 64-bit2825+11
−11
(+29)14 − 14
(+10−10=8)
50.0%
14.0 / 28
1.8%
+29
1 1 = 1 = 1 0 0 1 = 0 0 = = 1 0 0 1 1 = 1 0 0 0 = 0 1 =
–   Octochess r5506 64-bit2822+15
−15
(+26)0 − 1
(+0−1=0)
0.0%
0.0 / 1
4.1%
−INF
0
–   Rhetoric 1.4.3 64-bit2802+9
−9
(+6)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
33.6%
−44
1 0 0 0 1 0 = = = = = = 1 0 = 0 0 1 = 1 1 0 = 0 = = 0 = = 0 1 0
–   RuyDos 1.1.6 64-bit2799+14
−14
(+3)12.5 − 20.5
(+10−18=5)
37.9%
12.5 / 33
42.8%
−90
1 0 1 0 = 0 1 = 1 = 0 0 0 1 = 0 = 0 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0
–   Lc0 0.20.1 w36089 64-bit2797+19
−19
(+1)15 − 17
(+13−15=4)
46.9%
15.0 / 32
49.2%
−21
0 1 0 1 1 0 1 1 1 1 0 0 0 = 1 1 0 1 0 0 = 1 = 1 = 0 0 1 0 0 0 0
–   Fruit 2.3.12781+18
−18
(−15)1 − 0
(+1−0=0)
100.0%
1.0 / 1
84.2%
+INF
1
–   Bright 0.5c2773+8
−8
(−23)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
96.3%
+7
=
–   Frenzee 3.5.19 64-bit2768+8
−8
(−28)20.5 − 12.5
(+14−6=13)
62.1%
20.5 / 33
98.5%
+47
= = = 0 1 1 = 1 1 = = 1 = = 0 = 0 0 1 1 = 1 = = 0 1 0 1 1 1 = 1 1
–   Pawny 1.2 64-bit2766+10
−10
(−30)15.5 − 17.5
(+11−13=9)
47.0%
15.5 / 33
98.9%
−51
1 0 1 0 1 = 1 0 0 1 0 = 0 1 1 = = = 0 0 = 0 0 = 0 1 = 0 1 1 = 0 1
–   Cheese 2.0 64-bit2765+17
−17
(−31)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
98.2%
+59
= 1 = 1 0 1 0 = 0 = = 1 1 = 1 1 1 = 1 = 0 = 1 1 1 1 = = = =
–   Bison 9.11 64-bit2761+10
−10
(−35)17.5 − 15.5
(+12−10=11)
53.0%
17.5 / 33
99.6%
−14
0 = 1 = = = 1 1 = 0 0 0 1 0 1 0 1 0 0 = = = = 1 = 1 1 = 1 1 0 0 1
–   Arminius 2018-12-23 64-bit2756+18
−18
(−40)18 − 14
(+14−10=8)
56.3%
18.0 / 32
99.6%
+3
0 = 0 1 1 = 0 0 1 1 1 0 1 1 0 = = 1 0 1 0 = 0 1 = 1 = 1 1 1 = 0
–   Gogobello 1.4 64-bit2755+13
−13
(−41)18 − 9
(+14−5=8)
66.7%
18.0 / 27
99.8%
+73
1 1 = 1 = = 1 1 0 1 1 = 1 1 = = 0 1 0 1 1 0 = = 1 0 1
–   Karballo 1.8 64-bit2747+17
−17
(−49)17.5 − 15.5
(+10−8=15)
53.0%
17.5 / 33
100.0%
−33
= = 0 0 = 1 = 0 1 = = 1 0 0 1 0 = = 0 0 1 1 = 1 1 = = = 1 = = 1 =
–   Winter 0.3 64-bit2739+17
−17
(−57)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−13
= 1 0 0 1 1 1 = 1 1 = 0 1 1 = 0 0 0 1 = 1 1 = = 1 0 0 = 1 = 0 =
–   GreKo 2018 64-bit2699+25
−26
(−97)27 − 14
(+21−8=12)
65.9%
27.0 / 41
100.0%
+15
1 1 = 1 1 0 1 0 1 0 0 1 = 0 1 1 1 1 1 = 0 1 = = 1 1 1 = = 1 = 0 = 1 1 1 0 1 = = =
–   Arminius 2017-01-01 64-bit2688+12
−12
(−108)20.5 − 12.5
(+15−7=11)
62.1%
20.5 / 33
100.0%
−27
1 = 0 0 1 0 1 1 1 = = 0 = = = = 1 0 1 1 = = = 0 1 = 0 1 1 1 1 1 1
–   RedQueen 1.1.98 64-bit2670+13
−13
(−126)25 − 8
(+22−5=6)
75.8%
25.0 / 33
100.0%
+71
1 1 1 1 = 1 1 = 1 = 1 1 1 1 1 0 1 1 = 0 1 0 0 = 1 1 = 1 1 1 1 1 0
–   Gandalf 7 64-bit2667+13
−13
(−129)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Topple 0.3.4 64-bit2664+19
−19
(−132)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+54
1 1 1 1 1 = 0 1 1 1 = = 1 1 = 1 = = 1 0 0 1 1 = 1 = 1 1 1 1 1 =
–   Cyrano 0.6b17 64-bit2642+8
−8
(−154)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   E.T. Chess 13.01.082634+7
−7
(−162)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   DanaSah 7.32618+15
−15
(−178)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ruffian 2.1.02609+9
−9
(−187)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Pharaon 3.5.12604+7
−7
(−192)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pseudo 0.7c2576+8
−8
(−220)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ghost 3.1 64-bit2552+14
−14
(−244)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Anatoli 0.35k2455+15
−15
(−341)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on May 19, 2019