CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Counter 3.3 64-bit (2844+23
−23
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 16 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lc0 0.21.3 wLD2 64-bit3074+59
−58
(+230)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+81
= 0 0 =
–   Deuterium 2019.2.37.73 64-bit2997+87
−83
(+153)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+7
0 0 = =
–   Winter 0.7 64-bit2991+83
−80
(+147)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+54
= 0 1 0
–   SlowChess Blitz Classic 1.5 64-bit2953+24
−23
(+109)8.5 − 15.5
(+4−11=9)
35.4%
8.5 / 24
0.0%
+15
0 = = 0 = 0 = 1 0 0 0 = 0 1 = 0 = 0 1 = 0 0 = 1
–   Chiron 1.5 32-bit2941+16
−16
(+97)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−4
= = = 0 1 0 = 0 0 0 = =
–   Marvin 3.4.0 64-bit2938+23
−23
(+94)6.5 − 13.5
(+1−8=11)
32.5%
6.5 / 20
0.0%
−9
= 0 0 = = = = 0 = 1 0 0 = = = 0 0 0 = =
–   Scorpio 3.0 MCTS 64-bit2934+83
−82
(+90)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.2%
+90
= 0 = 1
–   Godel 6.0 64-bit2930+24
−24
(+86)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−174
0 0 0 0 0 = 0 1
–   Winter 0.6 64-bit2927+18
−18
(+83)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
0.0%
−66
0 0 = 1 0
–   Spike 1.4 Leiden2915+8
−8
(+71)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−9
0 = = 1 0 0 = = 1 0 = 0
–   Deep Junior 12.5 32-bit2910+16
−16
(+66)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+11
= 0 0 0 1 = 1 = 1 0 = 0
–   Amoeba 2.7 64-bit2906+14
−14
(+62)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−90
= 0 = 0 = 0 1 0 0 0 1 0
–   Hannibal 1.2 32-bit2906+14
−14
(+62)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
−6
= = 0 0 = = 0 0 = = 1 =
–   Toga II 4.0 64-bit2905+13
−13
(+61)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+61
= 1 0 =
–   Protector 1.4.0 64-bit2901+14
−14
(+57)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+57
1 0 = 0 = = 1 0 0 = 1 1
–   Lc0 0.20.2 w32930 64-bit2900+37
−37
(+56)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.6%
+3
= 0 = 0 = 0 = 1 0 = 1 =
–   Igel 1.9.1 64-bit2897+80
−80
(+53)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
11.0%
−5
= = = 0
–   Topple 0.7.3 64-bit2896+78
−78
(+52)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
11.1%
−27
0 0 1 =
–   Hiarcs 13.22896+11
−10
(+52)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+24
0 = = 0 1 = = 0 1 0 = 1
–   Topple 0.7.1 64-bit2889+26
−25
(+45)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.5%
−22
= 0 = =
–   Gull 1.0a 32-bit2886+12
−12
(+42)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.1%
−37
= = = 0 0 0 1 0 1 0 = =
–   Topple 0.7.2 64-bit2884+29
−28
(+40)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
1.8%
+125
1 0 1 =
–   Igel 1.9.0 64-bit2879+28
−28
(+35)3 − 8
(+1−6=4)
27.3%
3.0 / 11
3.1%
−111
= 1 0 = = 0 = 0 0 0 0
–   Godel 5.5.1 64-bit2876+17
−17
(+32)1 − 3
(+1−3=0)
25.0%
1.0 / 4
1.7%
−194
1 0 0 0
–   Scorpio 2.9 MCTS 64-bit2867+27
−27
(+23)4 − 4
(+2−2=4)
50.0%
4.0 / 8
10.3%
+28
1 1 0 = = 0 = =
–   The Baron 3.44 64-bit2863+14
−14
(+19)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
8.5%
−8
0 = = 0 = 0 1 = = 1 1 0
–   Marvin 3.3.2 64-bit2857+21
−21
(+13)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
20.3%
−54
= 0 = =
–   Minic 0.99 64-bit2845+82
−85
(+1)2 − 2
(+1−1=2)
50.0%
2.0 / 4
48.9%
+1
1 = 0 =
–   Tornado 8.0 64-bit2843+14
−13
(−1)2 − 2
(+1−1=2)
50.0%
2.0 / 4
51.9%
+9
= 1 = 0
–   Tucano 7.07 64-bit2843+17
−17
(−1)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
54.0%
−17
= 1 = 1 = 1 0 = = 0 = = 0 = 0 =
–   Fruit Reloaded 3.2.1 64-bit2836+13
−13
(−8)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
72.2%
−103
= 0 0 1
–   Zappa Mexico 64-bit2833+15
−15
(−11)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
78.3%
+13
0 1 = 0 = = = = 1 = 1 =
–   Bagatur 1.8 64-bit2832+27
−27
(−12)13.5 − 12.5
(+6−5=15)
51.9%
13.5 / 26
75.8%
−2
0 1 = = = = = 1 = 0 1 = 0 1 = = 1 0 = = = 0 = = = 1
–   Stockfish 1.4 32-bit2831+16
−16
(−13)6 − 6
(+2−2=8)
50.0%
6.0 / 12
81.9%
−16
= = = 0 = 1 = = 1 0 = =
–   Asymptote 0.6.3 64-bit2829+30
−30
(−15)15 − 13
(+9−7=12)
53.6%
15.0 / 28
78.9%
+9
= 1 0 1 0 = 1 0 1 = 0 1 0 = = = = = 1 = 1 0 = = 1 0 1 =
–   Igel 1.8.3 64-bit2824+28
−28
(−20)9 − 13
(+5−9=8)
40.9%
9.0 / 22
86.9%
−76
0 = 1 1 = 1 = 0 1 = 0 0 1 = 0 0 = 0 = 0 0 =
–   Asymptote 0.6 64-bit2817+20
−20
(−27)2 − 2
(+1−1=2)
50.0%
2.0 / 4
95.8%
−37
0 = 1 =
–   Toga II 3.1.2SE2816+17
−17
(−28)8 − 4
(+6−2=4)
66.7%
8.0 / 12
97.0%
+82
= 1 = = 1 1 1 0 1 = 1 0
–   Gogobello 2.0 64-bit2805+17
−17
(−39)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.6%
+188
1 1 0 1
–   Igel 1.7.0 64-bit2797+29
−29
(−47)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.4%
−41
1 1 = 0 = 0 = =
–   Monolith 1.0 64-bit2796+14
−13
(−48)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−48
= 0 = 1
–   Naum 2.2 32-bit2794+15
−15
(−50)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+43
1 1 0 = 1 = 1 0 1 = 1 0
–   RuyDos 1.1.9 64-bit2793+15
−15
(−51)10.5 − 1.5
(+10−1=1)
87.5%
10.5 / 12
100.0%
+290
= 1 1 1 1 1 1 1 1 0 1 1
–   Rybka 1.0 32-bit2788+14
−15
(−56)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+37
1 1 = 1 = 1 = 1 = = = 0
–   Cheese 2.1 64-bit2788+25
−25
(−56)14 − 10
(+10−6=8)
58.3%
14.0 / 24
100.0%
−4
1 = 1 1 0 0 = = 1 1 0 1 1 0 = 0 1 1 = = = 0 = 1
–   Francesca MAD 0.25 64-bit2788+24
−24
(−56)19.5 − 6.5
(+14−1=11)
75.0%
19.5 / 26
100.0%
+104
= = = 1 0 1 1 1 1 1 = 1 1 = 1 = 1 = = 1 1 = 1 = 1 =
–   RuyDos 1.1.10 64-bit2787+27
−27
(−57)6 − 6
(+3−3=6)
50.0%
6.0 / 12
99.9%
−57
= 1 1 = 1 = 0 = = 0 = 0
–   tomitankChess 3.0 64-bit2784+17
−17
(−60)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−60
0 1 = =
–   Loop 12.322762+22
−22
(−82)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+104
= 1 = 1 = 1 1 1 1 = 1 =
–   Minic 0.82 64-bit2758+28
−28
(−86)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−20
= 0 = = = 1 = 1 = 1 1 =
–   Fruit 2.2.12743+13
−13
(−101)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
100.0%
−120
= = = = 1 0 = = = = 0 =
–   GreKo 2018.12 64-bit2715+26
−26
(−129)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
−33
= 1 1 1 = 0 = = = 1 1 =
–   ECE 19.6.6.3 64-bit2697+25
−25
(−147)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+179
1 1 1 1 1 1 1 = = 1
–   K2 0.952686+23
−23
(−158)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−152
= = = 1 0 0 = 1

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019