CCRL 40/15
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 1'120'733 games
played by 2'610 programs

White wins: 387'881 (34.6%)
Black wins: 287'767 (25.7%)
Draws: 445'085 (39.7%)
White score: 54.5%

Engine Details

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Counter 3.3 64-bit (2850+22
−22
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 17 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lc0 0.21.3 wLD2 64-bit3099+34
−34
(+249)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+99
= = 0 0
–   Winter 0.7 64-bit2997+21
−21
(+147)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+51
1 0 = 0
–   Deuterium 2019.2.37.73 64-bit2988+20
−20
(+138)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−12
0 = = 0
–   SlowChess Blitz Classic 1.5 64-bit2956+22
−22
(+106)8.5 − 15.5
(+4−11=9)
35.4%
8.5 / 24
0.0%
+12
1 0 0 0 = 0 1 = 0 0 0 = 1 0 = = 0 = 0 = = 0 1 =
–   Chiron 1.5 32-bit2941+16
−16
(+91)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−10
= = = 0 1 0 = 0 0 0 = =
–   Marvin 3.4.0 64-bit2939+19
−19
(+89)6.5 − 13.5
(+1−8=11)
32.5%
6.5 / 20
0.0%
−14
= = = 0 = 1 0 0 0 = = 0 0 0 = = = 0 = =
–   Igel 2.0.0 64-bit2936+26
−26
(+86)11 − 15
(+4−8=14)
42.3%
11.0 / 26
0.0%
+38
0 = 0 0 1 = = = 0 1 = = 0 = 0 = = = 0 = 1 = = 0 = 1
–   Winter 0.6 64-bit2927+18
−18
(+77)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
0.0%
−72
0 0 0 = 1
–   Godel 6.0 64-bit2927+20
−20
(+77)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−183
0 0 0 0 0 1 0 =
–   Spike 1.4 Leiden2915+8
−8
(+65)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−15
0 = = 1 0 0 = = 1 0 = 0
–   Topple 0.7.3 64-bit2910+24
−24
(+60)12 − 12
(+8−8=8)
50.0%
12.0 / 24
0.0%
+63
= 1 = = 0 1 0 0 1 1 = = 0 1 1 = = 0 1 1 0 0 = 0
–   Deep Junior 12.5 32-bit2909+16
−16
(+59)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+4
= 0 0 0 1 = 1 = 1 0 = 0
–   Lc0 0.20.2 w32930 64-bit2907+34
−34
(+57)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.3%
+4
= 0 = 0 = 0 = 1 0 = 1 =
–   Hannibal 1.2 32-bit2907+14
−14
(+57)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
−11
= = 0 0 = = 0 0 = = 1 =
–   Toga II 4.0 64-bit2905+13
−13
(+55)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+55
= = 1 0
–   Amoeba 2.7 64-bit2903+14
−14
(+53)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−99
= 0 = 0 = 0 1 0 0 0 1 0
–   Protector 1.4.0 64-bit2901+14
−14
(+51)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+51
1 0 = 0 = = 1 0 0 = 1 1
–   Hiarcs 13.22896+11
−11
(+46)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+18
0 = = 0 1 = = 0 1 0 = 1
–   Scorpio 3.0 MCTS 64-bit2890+53
−54
(+40)2 − 2
(+1−1=2)
50.0%
2.0 / 4
8.3%
+40
0 = 1 =
–   Topple 0.7.1 64-bit2889+25
−25
(+39)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.1%
−28
= = 0 =
–   Gull 1.0a 32-bit2886+12
−12
(+36)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.3%
−43
= = = 0 0 0 1 0 1 0 = =
–   Topple 0.7.2 64-bit2884+28
−28
(+34)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
3.1%
+119
1 = 0 1
–   Igel 1.9.0 64-bit2878+28
−28
(+28)3 − 8
(+1−6=4)
27.3%
3.0 / 11
5.6%
−118
0 0 = = 0 = 1 0 = 0 0
–   Godel 5.5.1 64-bit2876+17
−17
(+26)1 − 3
(+1−3=0)
25.0%
1.0 / 4
3.3%
−201
0 1 0 0
–   Scorpio 2.9 MCTS 64-bit2869+27
−27
(+19)4 − 4
(+2−2=4)
50.0%
4.0 / 8
14.1%
+24
1 = = 1 0 = 0 =
–   The Baron 3.44 64-bit2866+14
−14
(+16)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
10.7%
−11
1 0 = 1 0 = = 0 = 0 1 =
–   Marvin 3.3.2 64-bit2858+21
−21
(+8)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
29.6%
−59
= = 0 =
–   Tornado 8.0 64-bit2842+13
−13
(−8)2 − 2
(+1−1=2)
50.0%
2.0 / 4
70.9%
+2
= 1 = 0
–   Tucano 7.07 64-bit2842+17
−17
(−8)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
69.6%
−24
1 = 1 = 1 0 = = = = 0 = 0 = 0 =
–   Asymptote 0.6.3 64-bit2837+24
−24
(−13)15 − 13
(+9−7=12)
53.6%
15.0 / 28
78.6%
+11
1 0 = = = = = 1 0 = = 1 0 = 1 1 = 1 0 1 0 = 1 0 1 = 0 =
–   Fruit Reloaded 3.2.1 64-bit2837+13
−13
(−13)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
82.7%
−108
= 1 0 0
–   Zappa Mexico 64-bit2834+15
−15
(−16)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
86.9%
+8
0 1 = 0 = = = = 1 = 1 =
–   Bagatur 1.8 64-bit2829+26
−26
(−21)13.5 − 12.5
(+6−5=15)
51.9%
13.5 / 26
88.6%
−11
= 1 = 0 1 = 0 1 = = 1 0 = = = 0 = = = 1 0 1 = = = =
–   Stockfish 1.4 32-bit2829+16
−16
(−21)6 − 6
(+2−2=8)
50.0%
6.0 / 12
92.4%
−24
= = = 0 = 1 = = 1 0 = =
–   Igel 1.8.3 64-bit2824+28
−28
(−26)9 − 13
(+5−9=8)
40.9%
9.0 / 22
92.2%
−82
= 1 = 0 1 = 0 0 1 = 1 1 0 0 = 0 = 0 0 = 0 =
–   Asymptote 0.6 64-bit2818+20
−20
(−32)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.2%
−42
0 = 1 =
–   Toga II 3.1.2SE2816+17
−17
(−34)8 − 4
(+6−2=4)
66.7%
8.0 / 12
99.1%
+76
= 1 = = 1 1 1 0 1 = 1 0
–   Minic 1.09 64-bit2813+27
−27
(−37)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
98.2%
+25
0 = 1 1 1 0 = = = 1 = = 1 =
–   Gogobello 2.0 64-bit2806+17
−17
(−44)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+183
1 1 0 1
–   Igel 1.7.0 64-bit2797+29
−29
(−53)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.8%
−47
= 0 = 0 = = 1 1
–   Monolith 1.0 64-bit2797+13
−13
(−53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−53
1 = 0 =
–   Naum 2.2 32-bit2794+15
−15
(−56)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+37
1 1 0 = 1 = 1 0 1 = 1 0
–   RuyDos 1.1.9 64-bit2793+15
−15
(−57)10.5 − 1.5
(+10−1=1)
87.5%
10.5 / 12
100.0%
+284
= 1 1 1 1 1 1 1 1 0 1 1
–   Cheese 2.1 64-bit2792+22
−22
(−58)14 − 10
(+10−6=8)
58.3%
14.0 / 24
100.0%
−6
0 1 1 0 = 0 1 1 = = = 0 = 1 1 = 1 1 0 0 = = 1 1
–   Rybka 1.0 32-bit2789+15
−14
(−61)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+32
1 1 = 1 = 1 = 1 = = = 0
–   tomitankChess 3.0 64-bit2787+16
−16
(−63)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−63
1 = = 0
–   Francesca MAD 0.25 64-bit2786+23
−23
(−64)19.5 − 6.5
(+14−1=11)
75.0%
19.5 / 26
100.0%
+96
= 1 1 = 1 = 1 = = 1 0 1 1 = 1 = 1 = = = = 1 1 1 1 1
–   RuyDos 1.1.10 64-bit2783+24
−24
(−67)6 − 6
(+3−3=6)
50.0%
6.0 / 12
100.0%
−67
1 = 1 = = 1 = 0 0 = = 0
–   Loop 12.322763+22
−22
(−87)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+99
= 1 = 1 = 1 1 1 1 = 1 =
–   Minic 0.82 64-bit2756+28
−28
(−94)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−28
= 0 = = = 1 = 1 = 1 1 =
–   Fruit 2.2.12744+13
−13
(−106)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
100.0%
−125
= = = = 1 0 = = = = 0 =
–   GreKo 2018.12 64-bit2716+25
−25
(−134)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
−38
= 1 1 1 = 0 = = = 1 1 =
–   ECE 19.6.6.3 64-bit2697+22
−22
(−153)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+173
1 1 1 1 1 1 1 = = 1
–   K2 0.952677+21
−21
(−173)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−167
= 1 = = = 1 0 0

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Created in 2005-2013 by CCRL team
Last games added on February 8, 2020