CCRL 40/40
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 1'048'225 games
played by 2'458 programs
143565 CPU days (X2 4600+)

White wins: 364'320 (34.8%)
Black wins: 271'251 (25.9%)
Draws: 412'654 (39.4%)
White score: 54.4%

Engine Details

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Counter 0.8 (2354+33
−33
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 15 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alfil 8.1.12601+14
−14
(+247)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+67
0 0 = 1 0 0 = 0 = 0
–   Crafty 22.1 32-bit2565+28
−28
(+211)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Carballo 1.4 64-bit2533+27
−26
(+179)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+32
1 0 0 0 = 1 0 0
–   GarboChess 2.20 32-bit2523+17
−17
(+169)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+12
= 0
–   AnMon 5.602514+15
−15
(+160)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Arasan 10.32498+24
−24
(+144)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−12
= 0
–   Twisted Logic 20080404x2496+26
−26
(+142)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−14
0 =
–   Anatoli 0.35k2475+16
−16
(+121)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+121
0 0 1 1
–   BBChess 1.3a2472+25
−25
(+118)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Trace 1.37a2472+18
−18
(+118)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+118
= =
–   Homer 2.012430+20
−21
(+76)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+76
0 1
–   DanaSah 3.632428+27
−27
(+74)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−73
0 0 = = 0 =
–   Delphil 1.9c2421+33
−33
(+67)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.2%
+70
= = 0 1 = = = 1 = 0
–   PostModernist 10162419+18
−19
(+65)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   RomiChess P3n 64-bit2417+15
−15
(+63)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−136
0 0 1 = 0 0
–   Hermann 2.02409+29
−29
(+55)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.7%
−40
0 1 0 =
–   RomiChess P3k 32-bit2407+19
−19
(+53)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.3%
+53
0 0 1 1
–   Cyrano 0.2f2402+32
−32
(+48)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
2.0%
−98
0 0 = = 0 =
–   Delphil 1.82399+28
−28
(+45)2 − 2
(+0−0=4)
50.0%
2.0 / 4
2.0%
+45
= = = =
–   Gosu 0.162395+18
−18
(+41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.5%
−101
0 =
–   Shield 1.1 64-bit2394+31
−31
(+40)6 − 4
(+5−3=2)
60.0%
6.0 / 10
3.8%
+118
1 1 = 0 0 0 1 1 = 1
–   DanaSah 2.732388+32
−32
(+34)3 − 7
(+1−5=4)
30.0%
3.0 / 10
7.2%
−94
0 0 = 1 0 0 = = 0 =
–   Sage 3.532387+18
−18
(+33)5 − 7
(+3−5=4)
41.7%
5.0 / 12
4.1%
−17
0 0 = 0 1 0 0 = 1 = 1 =
–   Horizon 4.42385+17
−17
(+31)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
4.8%
+123
1 1 = 0
–   Giraffe 20150828 64-bit2383+31
−31
(+29)3 − 7
(+1−5=4)
30.0%
3.0 / 10
9.8%
−97
0 1 = 0 0 0 = = 0 =
–   Comet B682383+19
−19
(+29)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
6.3%
−127
0 =
–   Ifrit m1.5 32-bit2374+28
−28
(+20)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
17.3%
+51
= = 0 1 1 0 1 = 1 0
–   Jumbo 0.5.3 64-bit2369+27
−28
(+15)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
24.0%
−66
0 0 = 1
–   Pupsi 0.192367+34
−34
(+13)11.5 − 6.5
(+8−3=7)
63.9%
11.5 / 18
29.1%
+100
= 1 1 1 = 1 1 0 1 0 = = = 0 1 = = 1
–   Flux 2.2.12354+21
−21
(0)6 − 8
(+3−5=6)
42.9%
6.0 / 14
49.2%
−41
= = 0 1 0 0 1 = = 0 0 1 = =
–   Nemeton 1.32354+31
−31
(0)5 − 5
(+2−2=6)
50.0%
5.0 / 10
49.8%
−3
1 = = = = = 0 = 1 0
–   Ifrit m1.6 32-bit2345+33
−33
(−9)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
65.4%
+23
1 = = = 1 = = 0
–   Arion 1.72342+18
−19
(−12)2 − 0
(+2−0=0)
100.0%
2.0 / 2
73.2%
+INF
1 1
–   LittleThought 1.03 32-bit2339+21
−21
(−15)1 − 3
(+1−3=0)
25.0%
1.0 / 4
77.4%
−249
0 0 0 1
–   Aice 0.99.22337+17
−17
(−17)2 − 2
(+2−2=0)
50.0%
2.0 / 4
80.7%
−17
1 0 0 1
–   Bagatur 1.4c 64-bit2336+34
−34
(−18)4 − 6
(+3−5=2)
40.0%
4.0 / 10
77.1%
−90
0 1 1 0 0 = = 1 0 0
–   Asterisk 0.62330+18
−18
(−24)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
89.1%
−312
0 0 0 =
–   nanoSzachy 3.12330+33
−33
(−24)2 − 2
(+1−1=2)
50.0%
2.0 / 4
83.8%
−13
= = 1 0
–   Sage 2.2a2311+34
−34
(−43)2 − 0
(+2−0=0)
100.0%
2.0 / 2
96.1%
+INF
1 1
–   GreKo 5.52311+33
−33
(−43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.5%
+98
= 1
–   Cheese 1.1b2303+33
−33
(−51)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.4%
−51
0 1
–   Ant 2006-F2303+20
−20
(−51)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+91
1 =
–   Popochin 3.12303+34
−34
(−51)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.3%
+40
0 1 1 =
–   nanoSzachy 3.02302+35
−35
(−52)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.3%
−52
= =
–   Joker 1.1.142301+19
−19
(−53)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.7%
+103
1 =
–   Anechka 0.082300+19
−19
(−54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−210
= 0
–   Zeus 1.292298+20
−20
(−56)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.8%
−56
= =
–   Popochin 3.22296+17
−18
(−58)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
99.9%
+60
1 = 1 1 = = = = 1 = = 1
–   Rotor 0.22288+33
−33
(−66)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
99.7%
−117
0 1 = = = 0
–   Bison 8.2.4r2281+26
−26
(−73)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−45
1 1 = = 0 = = 1 0 0 1 =
–   EveAnn 1.662279+33
−33
(−75)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.9%
+123
1 1 1 0 = 1
–   Brutus 5.42279+34
−34
(−75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+66
= 1
–   Chispa 4.0.32273+17
−17
(−81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−81
1 0
–   Tornado 1.02271+30
−30
(−83)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+59
1 =
–   Absolute Zero 2.4.4.0 64-bit2269+33
−33
(−85)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+35
= 1 1 0 1 = 1 =
–   Ayito 0.2.9942265+21
−21
(−89)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   AliChess 4.162215+35
−35
(−139)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+10
= 1 1 =
–   OBender 3.2.4.22192+20
−20
(−162)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.632188+34
−34
(−166)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−166
0 1
–   Feuerstein 0.4.5.22187+37
−37
(−167)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Mediocre 0.3342150+32
−32
(−204)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on May 25, 2019