CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (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-bit2564+28
−28
(+212)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 0 0 1 0
–   GarboChess 2.20 32-bit2522+17
−17
(+170)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+13
= 0
–   AnMon 5.602514+15
−15
(+162)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Arasan 10.32495+23
−24
(+143)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−13
= 0
–   Twisted Logic 20080404x2495+26
−26
(+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 0 1 1
–   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 2.012429+20
−21
(+77)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+77
0 1
–   DanaSah 3.632427+27
−27
(+75)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−72
0 = 0 = = 0
–   Delphil 1.9c2421+33
−33
(+69)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.1%
+72
= = 0 1 = = = 1 = 0
–   PostModernist 10162419+18
−19
(+67)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
1 = 0 0 0 0
–   Hermann 2.02408+29
−29
(+56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.6%
−39
1 0 = 0
–   RomiChess P3k 32-bit2407+19
−19
(+55)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.2%
+55
0 0 1 1
–   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 1.82398+28
−28
(+46)2 − 2
(+0−0=4)
50.0%
2.0 / 4
1.6%
+46
= = = =
–   Gosu 0.162397+18
−18
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.9%
−97
0 =
–   Shield 1.1 64-bit2393+31
−31
(+41)6 − 4
(+5−3=2)
60.0%
6.0 / 10
3.4%
+119
0 0 1 1 = 0 = 1 1 1
–   DanaSah 2.732387+32
−32
(+35)3 − 7
(+1−5=4)
30.0%
3.0 / 10
6.1%
−93
0 0 = 1 0 0 = = 0 =
–   Sage 3.532386+18
−18
(+34)5 − 7
(+3−5=4)
41.7%
5.0 / 12
3.3%
−16
0 0 = 0 1 0 0 = 1 = 1 =
–   Horizon 4.42385+17
−17
(+33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
3.8%
+125
1 1 = 0
–   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
8.6%
−95
0 1 = 0 0 0 = = 0 =
–   Ifrit m1.5 32-bit2371+27
−27
(+19)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
19.1%
+50
0 1 1 0 1 = 1 0 = =
–   Jumbo 0.5.3 64-bit2370+27
−27
(+18)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
20.2%
−63
0 0 = 1
–   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 0 = = = 0 1 = = 1 1 1 =
–   Flux 2.2.12357+20
−21
(+5)6 − 8
(+3−5=6)
42.9%
6.0 / 14
40.3%
−36
= = 0 0 1 = = 0 0 1 = = 1 0
–   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-bit2343+32
−32
(−9)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
64.7%
+23
1 = = 0 1 = = =
–   Arion 1.72342+18
−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 0 1
–   Aice 0.99.22338+17
−17
(−14)2 − 2
(+2−2=0)
50.0%
2.0 / 4
76.6%
−14
1 0 0 1
–   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 0.62330+18
−18
(−22)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
87.4%
−310
0 0 0 =
–   nanoSzachy 3.12330+33
−33
(−22)2 − 2
(+1−1=2)
50.0%
2.0 / 4
82.5%
−11
= 1 = 0
–   GreKo 5.52310+33
−33
(−42)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.0%
+99
= 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 3.12302+34
−34
(−50)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.1%
+41
1 1 0 =
–   Ant 2006-F2302+20
−20
(−50)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+92
1 =
–   Joker 1.1.142301+19
−19
(−51)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.6%
+105
1 =
–   nanoSzachy 3.02301+34
−34
(−51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.3%
−51
= =
–   Anechka 0.082299+19
−19
(−53)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.7%
−209
0 =
–   Zeus 1.292298+20
−20
(−54)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.7%
−54
= =
–   Popochin 3.22295+18
−18
(−57)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
99.9%
+61
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 = = 0 = = 1 0 0 1 = 1
–   Brutus 5.42278+34
−34
(−74)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+67
= 1
–   Chispa 4.0.32272+18
−17
(−80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−80
1 0
–   Tornado 1.02270+30
−30
(−82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
= 1
–   EveAnn 1.662270+33
−33
(−82)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+116
= 1 1 0 1 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 = 1 = = 1 1 0
–   Ayito 0.2.9942263+21
−21
(−89)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   AliChess 4.162213+34
−34
(−139)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+10
1 1 = =
–   OBender 3.2.4.22191+20
−20
(−161)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.632187+34
−34
(−165)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−165
0 1
–   Feuerstein 0.4.5.22186+37
−37
(−166)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 0 = 1 1 =
–   Mediocre 0.3342149+32
−32
(−203)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 7, 2019