CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Counter 3.3 64-bit (2849+22
−22
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 18 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lc0 0.21.3 wLD2 64-bit3095+33
−33
(+246)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+96
–   Winter 0.7 64-bit3003+18
−18
(+154)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+58
–   Deuterium 2019.2.37.73 64-bit2980+17
−18
(+131)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−19
–   SlowChess Blitz Classic 1.5 64-bit2956+22
−22
(+107)8.5 − 15.5
(+4−11=9)
35.4%
8.5 / 24
0.0%
+13
–   Chiron 1.5 32-bit2940+16
−16
(+91)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−10
–   Marvin 3.4.0 64-bit2937+19
−19
(+88)6.5 − 13.5
(+1−8=11)
32.5%
6.5 / 20
0.0%
−15
–   Igel 2.0.0 64-bit2936+27
−26
(+87)11 − 15
(+4−8=14)
42.3%
11.0 / 26
0.0%
+39
–   Winter 0.6 64-bit2927+18
−18
(+78)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
0.0%
−71
–   Godel 6.0 64-bit2923+19
−19
(+74)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−186
–   Spike 1.4 Leiden2915+8
−8
(+66)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−14
–   Deep Junior 12.5 32-bit2909+16
−16
(+60)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+5
–   Topple 0.7.3 64-bit2909+23
−23
(+60)12 − 12
(+8−8=8)
50.0%
12.0 / 24
0.0%
+63
–   Hannibal 1.2 32-bit2906+14
−14
(+57)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
−11
–   Toga II 4.0 64-bit2905+13
−13
(+56)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+56
–   Lc0 0.20.2 w32930 64-bit2905+33
−33
(+56)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.2%
+3
–   Amoeba 2.7 64-bit2903+13
−13
(+54)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−98
–   Protector 1.4.0 64-bit2900+14
−14
(+51)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+51
–   Scorpio 3.0 MCTS 64-bit2899+43
−44
(+50)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.1%
+50
–   Hiarcs 13.22896+10
−11
(+47)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+19
–   Topple 0.7.1 64-bit2889+25
−25
(+40)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.0%
−27
–   Gull 1.0a 32-bit2886+12
−12
(+37)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.2%
−42
–   Topple 0.7.2 64-bit2884+24
−24
(+35)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
1.9%
+120
–   Igel 1.9.0 64-bit2878+28
−27
(+29)3 − 8
(+1−6=4)
27.3%
3.0 / 11
5.2%
−117
–   Godel 5.5.1 64-bit2876+17
−17
(+27)1 − 3
(+1−3=0)
25.0%
1.0 / 4
2.8%
−200
–   Scorpio 2.9 MCTS 64-bit2868+27
−27
(+19)4 − 4
(+2−2=4)
50.0%
4.0 / 8
13.8%
+24
–   The Baron 3.44 64-bit2866+13
−13
(+17)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
8.9%
−10
–   Marvin 3.3.2 64-bit2858+21
−21
(+9)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
27.4%
−58
–   Tornado 8.0 64-bit2843+13
−13
(−6)2 − 2
(+1−1=2)
50.0%
2.0 / 4
66.1%
+4
–   Tucano 7.07 64-bit2842+17
−17
(−7)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
67.1%
−23
–   Fruit Reloaded 3.2.1 64-bit2837+13
−13
(−12)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
80.9%
−107
–   Asymptote 0.6.3 64-bit2836+24
−24
(−13)15 − 13
(+9−7=12)
53.6%
15.0 / 28
77.4%
+11
–   Zappa Mexico 64-bit2833+15
−15
(−16)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
86.7%
+8
–   Stockfish 1.4 32-bit2830+16
−16
(−19)6 − 6
(+2−2=8)
50.0%
6.0 / 12
90.8%
−22
–   Bagatur 1.8 64-bit2828+26
−26
(−21)13.5 − 12.5
(+6−5=15)
51.9%
13.5 / 26
88.7%
−11
–   Igel 1.8.3 64-bit2823+28
−28
(−26)9 − 13
(+5−9=8)
40.9%
9.0 / 22
92.4%
−82
–   Asymptote 0.6 64-bit2818+20
−20
(−31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
97.8%
−41
–   Toga II 3.1.2SE2815+17
−17
(−34)8 − 4
(+6−2=4)
66.7%
8.0 / 12
99.0%
+76
–   Minic 1.09 64-bit2812+27
−27
(−37)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
98.1%
+25
–   Gogobello 2.0 64-bit2807+16
−16
(−42)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+185
–   Monolith 1.0 64-bit2796+12
−12
(−53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−53
–   Igel 1.7.0 64-bit2796+29
−29
(−53)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.8%
−47
–   Naum 2.2 32-bit2794+15
−15
(−55)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+38
–   RuyDos 1.1.9 64-bit2793+15
−15
(−56)10.5 − 1.5
(+10−1=1)
87.5%
10.5 / 12
100.0%
+285
–   Rybka 1.0 32-bit2787+14
−14
(−62)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+31
–   tomitankChess 3.0 64-bit2786+16
−16
(−63)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−63
–   Francesca MAD 0.25 64-bit2785+23
−23
(−64)19.5 − 6.5
(+14−1=11)
75.0%
19.5 / 26
100.0%
+96
–   Cheese 2.1 64-bit2782+19
−19
(−67)14 − 10
(+10−6=8)
58.3%
14.0 / 24
100.0%
−15
–   RuyDos 1.1.10 64-bit2779+23
−22
(−70)6 − 6
(+3−3=6)
50.0%
6.0 / 12
100.0%
−70
–   Loop 12.322762+22
−22
(−87)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+99
–   Minic 0.82 64-bit2758+28
−28
(−91)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−25
–   Fruit 2.2.12743+13
−13
(−106)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
100.0%
−125
–   GreKo 2018.12 64-bit2717+25
−25
(−132)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
−36
–   ECE 19.6.6.3 64-bit2693+22
−22
(−156)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+170
–   K2 0.952665+18
−19
(−184)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−178

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020