CCRL 40/40
Downloads and Statistics
December 14, 2019
Testing summary:
Total: 1'105'634 games
played by 2'577 programs
151171 CPU days (X2 4600+)

White wins: 383'085 (34.6%)
Black wins: 284'446 (25.7%)
Draws: 438'103 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Counter 0.8 (2352+32
−32
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 17 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alfil 8.1.12601+14
−14
(+249)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+69
0 0 = 1 0 = 0 0 0 =
–   Crafty 22.1 32-bit2565+28
−28
(+213)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Carballo 1.4 64-bit2533+26
−26
(+181)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+34
= 1 0 0 1 0 0 0
–   GarboChess 2.20 32-bit2523+17
−17
(+171)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+14
0 =
–   AnMon 5.602515+15
−15
(+163)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Twisted Logic 20080404x2496+26
−26
(+144)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−12
= 0
–   Arasan 10.32495+24
−24
(+143)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−13
0 =
–   Anatoli 0.35k2475+16
−16
(+123)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+123
0 1 1 0
–   BBChess 1.3a2472+25
−25
(+120)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Trace 1.37a2471+18
−18
(+119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+119
= =
–   Homer 2.012430+20
−20
(+78)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+78
1 0
–   DanaSah 3.632428+27
−27
(+76)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−71
0 = = = 0 0
–   Delphil 1.9c2421+33
−33
(+69)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.2%
+72
= = 0 1 = = = 1 = 0
–   PostModernist 10162420+18
−19
(+68)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   RomiChess P3n 64-bit2415+14
−14
(+63)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−136
0 0 1 = 0 0
–   Hermann 2.02408+29
−29
(+56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.6%
−39
0 = 1 0
–   RomiChess P3k 32-bit2407+19
−19
(+55)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.2%
+55
1 1 0 0
–   Cyrano 0.2f2402+32
−32
(+50)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
1.6%
−96
0 0 = = 0 =
–   Delphil 1.82399+28
−28
(+47)2 − 2
(+0−0=4)
50.0%
2.0 / 4
1.6%
+47
= = = =
–   Gosu 0.162398+18
−18
(+46)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.9%
−96
= 0
–   Shield 1.1 64-bit2393+31
−31
(+41)6 − 4
(+5−3=2)
60.0%
6.0 / 10
3.4%
+119
= 1 1 1 = 0 1 1 0 0
–   DanaSah 2.732388+32
−32
(+36)3 − 7
(+1−5=4)
30.0%
3.0 / 10
6.1%
−92
0 0 = 1 0 0 = = 0 =
–   Sage 3.532387+18
−18
(+35)5 − 7
(+3−5=4)
41.7%
5.0 / 12
3.3%
−15
= 0 1 0 0 = 1 = 1 = 0 0
–   Horizon 4.42385+17
−17
(+33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
3.8%
+125
= 0 1 1
–   Comet B682384+19
−19
(+32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.9%
−124
= 0
–   Giraffe 20150828 64-bit2383+31
−31
(+31)3 − 7
(+1−5=4)
30.0%
3.0 / 10
8.5%
−95
0 1 = 0 0 0 0 = = =
–   Ifrit m1.5 32-bit2371+27
−28
(+19)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
19.2%
+50
1 0 = = 0 1 1 0 1 =
–   Jumbo 0.5.3 64-bit2370+27
−27
(+18)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
20.3%
−63
= 1 0 0
–   Pupsi 0.192366+34
−34
(+14)11.5 − 6.5
(+8−3=7)
63.9%
11.5 / 18
27.1%
+101
1 0 1 = 1 1 1 0 = = = 0 1 = = 1 1 =
–   Flux 2.2.12357+21
−20
(+5)6 − 8
(+3−5=6)
42.9%
6.0 / 14
40.2%
−36
= 0 0 0 1 = = 0 0 1 = = 1 =
–   Nemeton 1.32353+31
−31
(+1)5 − 5
(+2−2=6)
50.0%
5.0 / 10
48.2%
−2
1 = 0 = 1 0 = = = =
–   Ifrit m1.6 32-bit2344+32
−32
(−8)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
64.7%
+24
1 = = = 1 = = 0
–   Arion 1.72342+19
−19
(−10)2 − 0
(+2−0=0)
100.0%
2.0 / 2
70.4%
+INF
1 1
–   LittleThought 1.03 32-bit2339+21
−21
(−13)1 − 3
(+1−3=0)
25.0%
1.0 / 4
74.6%
−247
0 0 1 0
–   Aice 0.99.22339+17
−17
(−13)2 − 2
(+2−2=0)
50.0%
2.0 / 4
76.1%
−13
0 1 1 0
–   Bagatur 1.4c 64-bit2336+34
−34
(−16)4 − 6
(+3−5=2)
40.0%
4.0 / 10
75.5%
−88
0 1 1 0 0 = = 1 0 0
–   Asterisk 0.62331+18
−18
(−21)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
87.4%
−309
= 0 0 0
–   nanoSzachy 3.12330+33
−33
(−22)2 − 2
(+1−1=2)
50.0%
2.0 / 4
82.5%
−11
= 0 1 =
–   GreKo 5.52311+33
−33
(−41)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.0%
+100
1 =
–   Sage 2.2a2307+34
−34
(−45)2 − 0
(+2−0=0)
100.0%
2.0 / 2
97.1%
+INF
1 1
–   Cheese 1.1b2307+33
−33
(−45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.2%
−45
1 0
–   Popochin 3.12303+34
−34
(−49)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.1%
+42
1 0 = 1
–   Ant 2006-F2303+20
−20
(−49)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+93
= 1
–   nanoSzachy 3.02302+34
−34
(−50)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.3%
−50
= =
–   Joker 1.1.142301+19
−19
(−51)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.6%
+105
1 =
–   Anechka 0.082300+19
−19
(−52)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.7%
−208
= 0
–   Zeus 1.292298+21
−20
(−54)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.7%
−54
= =
–   Popochin 3.22296+18
−18
(−56)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
99.9%
+62
= 1 1 = = = = 1 = = 1 1
–   Rotor 0.22286+33
−33
(−66)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
99.8%
−117
0 = = = 0 1
–   Bison 8.2.4r2281+26
−26
(−71)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−43
1 1 = = 0 = = 1 0 0 1 =
–   Brutus 5.42279+34
−34
(−73)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+68
= 1
–   Chispa 4.0.32273+17
−17
(−79)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−79
0 1
–   EveAnn 1.662270+33
−33
(−82)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+116
1 0 1 1 = 1
–   Tornado 1.02270+30
−30
(−82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
1 =
–   Absolute Zero 2.4.4.0 64-bit2269+33
−33
(−83)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+37
1 0 = 1 1 = 1 =
–   Ayito 0.2.9942264+21
−21
(−88)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   AliChess 4.162214+34
−34
(−138)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+11
1 = = 1
–   OBender 3.2.4.22192+20
−20
(−160)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.632188+34
−34
(−164)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−164
0 1
–   Feuerstein 0.4.5.22187+37
−37
(−165)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Micah 1.0 64-bit2164+29
−29
(−188)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−75
= 1 1 = 1 0
–   Mediocre 0.3342150+32
−32
(−202)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 December 14, 2019