CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Counter 3.1 64-bit (2785+20
−20
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 18 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lc0 0.20.1 w11258 64-bit2954+34
−34
(+169)4.5 − 13.5
(+2−11=5)
25.0%
4.5 / 18
0.0%
−8
= = 0 0 0 0 0 0 0 0 0 0 = 1 1 0 = =
–   Marvin 3.2.0 64-bit 4CPU2922+21
−21
(+137)10.5 − 23.5
(+3−16=15)
30.9%
10.5 / 34
0.0%
+18
0 0 = = 0 1 = 1 0 = 0 0 = = 1 0 0 = = 0 = 0 0 = = = 0 0 = = 0 0 0 =
–   RubiChess 1.2.1 64-bit2908+19
−19
(+123)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+60
= 0 0 = = 0 1 = = 0 = = 0 1
–   Toga II 4.0 64-bit2904+13
−13
(+119)5 − 13
(+2−10=6)
27.8%
5.0 / 18
0.0%
−33
0 = 1 0 0 0 = 1 0 0 = 0 = = 0 0 = 0
–   Amoeba 2.7 64-bit2903+13
−13
(+118)4.5 − 13.5
(+0−9=9)
25.0%
4.5 / 18
0.0%
−31
0 0 0 0 = = 0 = = = = 0 = = 0 0 0 =
–   Shield 2.1 64-bit 4CPU2843+24
−24
(+58)20 − 12
(+14−6=12)
62.5%
20.0 / 32
0.0%
+136
1 0 1 = = 0 = 1 = 0 1 1 = 0 = = 1 1 0 1 = 1 = = 1 1 1 = 1 = 1 0
–   Winter 0.4a 64-bit2834+24
−24
(+49)14.5 − 29.5
(+5−20=19)
33.0%
14.5 / 44
0.1%
−58
= = 1 0 = 0 = = 0 1 = = 0 = 1 0 = 0 0 0 0 0 0 0 0 = 1 0 = 0 = 0 = 0 = 1 = 0 = = = = 0 0
–   Zurichess Neuchatel 64-bit2827+13
−13
(+42)7.5 − 10.5
(+2−5=11)
41.7%
7.5 / 18
0.0%
−6
= 0 = = = 0 1 = = 1 = = = 0 = 0 0 =
–   Tucano 7.05 64-bit2824+29
−29
(+39)8 − 10
(+4−6=8)
44.4%
8.0 / 18
1.3%
+7
0 0 = = 0 = = 0 1 = 1 = 1 0 0 = = 1
–   Jonny 4.00 4CPU2815+25
−25
(+30)17 − 15
(+12−10=10)
53.1%
17.0 / 32
3.1%
+52
= 1 = = 1 1 1 1 1 = 1 0 = = 1 0 1 = 0 = 0 0 0 0 1 = 1 0 1 0 = 0
–   Godel 4.4.5 64-bit2814+18
−18
(+29)13 − 23
(+10−20=6)
36.1%
13.0 / 36
1.5%
−74
1 0 = 0 0 0 1 = 1 0 0 = 0 1 0 0 = 1 0 1 0 0 0 0 0 1 = 1 0 1 0 1 0 0 = 0
–   The Baron 3.42 64-bit2797+14
−14
(+12)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
16.8%
−35
1 0 1 = = 0 = = 0 0 1 = = = 0 0 = =
–   RuyDos 1.1.9 64-bit2792+15
−14
(+7)13 − 23
(+9−19=8)
36.1%
13.0 / 36
28.0%
−93
1 = = = 0 = 1 = 0 0 = 0 1 0 0 1 = = 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 1
–   tomitankChess 3.0 64-bit2786+16
−16
(+1)10.5 − 15.5
(+4−9=13)
40.4%
10.5 / 26
46.7%
−53
0 1 = = 0 = 0 1 0 0 1 0 = = = = 1 0 0 = = = = = 0 =
–   Winter 0.3 64-bit2764+24
−25
(−21)11.5 − 10.5
(+7−6=9)
52.3%
11.5 / 22
90.1%
−13
0 1 = 0 = = = 0 = 1 1 1 1 = = 0 = 0 = 1 0 1
–   Cheese 2.0 64-bit2759+14
−14
(−26)13.5 − 8.5
(+9−4=9)
61.4%
13.5 / 22
98.2%
+46
1 = 1 0 0 1 1 = = = = 1 1 = = 1 1 0 0 = 1 =
–   Bison 9.11 64-bit2756+13
−13
(−29)28.5 − 21.5
(+18−11=21)
57.0%
28.5 / 50
99.2%
+15
0 0 1 = 1 = = 0 1 0 = 1 = 1 1 1 0 1 0 = 1 1 1 = 1 = = 1 1 = = 1 1 = 0 0 = = = 0 0 = = = = 0 = = 1 1
–   Carballo 1.7 64-bit2738+14
−14
(−47)11.5 − 10.5
(+6−5=11)
52.3%
11.5 / 22
100.0%
−34
1 1 = = = = = 1 0 0 1 0 = = = = 1 = 1 0 = 0
–   Arminius 2018-12-23 64-bit2734+13
−13
(−51)11.5 − 10.5
(+9−8=5)
52.3%
11.5 / 22
100.0%
−33
0 0 1 1 = = 1 0 1 1 0 0 1 = = = 0 0 1 0 1 1
–   Shield 2.1 64-bit2731+14
−14
(−54)14.5 − 7.5
(+10−3=9)
65.9%
14.5 / 22
100.0%
+45
1 = 0 = = 1 = 1 1 1 0 = 1 0 = = 1 1 = = 1 1
–   Nebula 2.0 64-bit 4CPU2726+20
−20
(−59)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
+40
1 1 = = = 0 = 1 1 = 1 1 1 1 = = 1 0 1 0 1 = = 1 1 0 1 1 = 0 = =
–   Devel 2.00002725+14
−14
(−60)12 − 6
(+9−3=6)
66.7%
12.0 / 18
100.0%
+51
1 1 1 0 = 1 1 0 = = = = 0 1 1 1 1 =
–   Counter 2.9 64-bit2714+24
−24
(−71)36.5 − 23.5
(+25−12=23)
60.8%
36.5 / 60
100.0%
−1
1 = = 1 1 1 = 1 = 0 1 = 1 1 1 = = 1 1 0 = 1 = = 1 = 1 = 1 0 = = 1 0 = 0 0 1 0 1 = = 1 = 1 = = 1 0 0 1 = = = 0 0 1 1 0 1
–   GreKo 2018 64-bit2709+13
−13
(−76)26.5 − 19.5
(+19−12=15)
57.6%
26.5 / 46
100.0%
−25
= = = 1 = = 1 1 1 1 = 1 0 1 0 0 = 0 1 1 0 1 1 = 1 1 0 1 0 1 0 1 0 = 0 1 1 = 0 = = 0 = 1 = =
–   ProDeo 2.82707+16
−16
(−78)25 − 11
(+18−4=14)
69.4%
25.0 / 36
100.0%
+47
= = = 1 1 = = = 1 1 1 1 0 1 1 1 = = = 1 = = 1 = 1 = 1 1 1 0 0 1 = 1 0 1
–   Chessmaster 11 Conqueror2694+18
−18
(−91)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
100.0%
−40
1 = 1 1 1 = = 1 = 0 1 0 0 = = = = =
–   Gogobello 1.4 64-bit2688+16
−16
(−97)23.5 − 12.5
(+16−5=15)
65.3%
23.5 / 36
100.0%
0
1 = = = = = = 1 1 1 = 1 = = 1 = 0 1 1 = = = = 0 1 1 0 0 1 1 0 1 1 1 1 =
–   ECE X3 64-bit2646+16
−16
(−139)26 − 10
(+23−7=6)
72.2%
26.0 / 36
100.0%
+33
1 = 1 = 1 0 1 1 1 1 0 1 1 1 0 0 1 1 = = 1 1 1 0 = 1 1 1 0 1 = 1 1 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020