CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Hedgehog 1.99 64-bit (2242+36
−36
)Quote
Author: Eugene Kotlov (Russia)
This is one of the 5 Hedgehog versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Detroid 1.0.1 64-bit2558+18
−18
(+316)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Popochin 4.1 64-bit2397+16
−16
(+155)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Zevra 2.1.2 r248 64-bit2391+19
−19
(+149)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+149
0 1
–   Ares GB 1.1 64-bit2389+22
−22
(+147)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−261
0 0 0 0 0 = 0 0
–   Raven 0.80 64-bit2369+29
−29
(+127)8 − 4
(+6−2=4)
66.7%
8.0 / 12
0.0%
+241
1 0 0 1 1 = = = 1 = 1 1
–   Barbarossa 0.6.0 64-bit2354+25
−25
(+112)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−44
0 =
–   Isa 2.1 64-bit2352+28
−28
(+110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+110
1 0
–   FireFly 2.7.2 64-bit2329+16
−16
(+87)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+4
1 0 0 =
–   KnightX 1.93 64-bit2321+20
−20
(+79)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+79
1 0
–   EveAnn 1.722320+15
−15
(+78)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+234
1 = 1 =
–   CT800 1.34 64-bit2297+20
−20
(+55)4.5 − 11.5
(+2−9=5)
28.1%
4.5 / 16
0.4%
−99
0 0 = 1 0 0 = 0 = = 0 = 0 1 0 0
–   Invictus r228 64-bit2292+18
−18
(+50)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.7%
+11
1 0 = 1 1 0 0 0 0 1
–   Raven 0.70 64-bit2283+29
−29
(+41)10.5 − 13.5
(+7−10=7)
43.8%
10.5 / 24
3.8%
−4
1 1 = 1 1 1 1 0 = 1 0 0 0 0 0 0 = 0 = 0 0 = = =
–   Barbarossa 0.5.0 64-bit2277+19
−19
(+35)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
4.7%
+117
= 1 1 0
–   CeeChess 1.3.2 64-bit2270+25
−25
(+28)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
10.7%
−114
0 =
–   Absolute Zero 3.3.2.0 64-bit2253+32
−33
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
33.0%
+11
1 0
–   SpaceDog 0.97.7 64-bit2230+22
−22
(−12)8.5 − 9.5
(+7−8=3)
47.2%
8.5 / 18
71.6%
−33
0 = 0 = 1 = 0 0 1 0 0 0 1 1 1 1 0 1
–   Tiny Chess 1.46 64-bit2225+19
−19
(−17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
80.1%
−17
1 0
–   Robocide 20170718 64-bit2221+17
−17
(−21)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
85.3%
+61
1 0 = 1
–   Joker2 0.7.7 64-bit2215+20
−20
(−27)4 − 4
(+2−2=4)
50.0%
4.0 / 8
90.4%
−32
= = 1 0 = = 0 1
–   Robocide 0.4 64-bit2213+38
−38
(−29)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
87.6%
−86
0 1 0 = 1 1 0 1 0 = = 0 1 0 0 0 = =
–   Baislicka 1.0 64-bit2206+19
−19
(−36)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
96.3%
+23
0 1 0 = 1 1
–   Achillees 1.0 64-bit2200+27
−27
(−42)4 − 2
(+3−1=2)
66.7%
4.0 / 6
97.1%
+76
1 = 1 1 = 0
–   MORA 1.0.02200+27
−27
(−42)3 − 5
(+2−4=2)
37.5%
3.0 / 8
97.0%
−130
= 0 0 = 1 0 0 1
–   Dorpsgek Eve's Temptation 64-bit2200+14
−14
(−42)12 − 8
(+9−5=6)
60.0%
12.0 / 20
98.5%
+21
= 1 0 1 = 0 1 1 1 = 1 = 0 = = 0 1 1 0 1
–   Embla 2.0.7 64-bit2192+30
−30
(−50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.3%
+INF
1 1
–   MORA 1.1.02184+27
−28
(−58)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.5%
+51
1 0 = 1 = 1
–   NoC 19.12 64-bit2184+33
−33
(−58)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.2%
+223
1 1 1 =
–   NG-Play 9.87b 64-bit2183+36
−37
(−59)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
99.0%
0
= 0 1 1 1 0
–   Soldat III 0.187 64-bit2178+21
−21
(−64)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+31
1 = 1 0
–   Clever Girl r185 64-bit2171+22
−22
(−71)10 − 4
(+9−3=2)
71.4%
10.0 / 14
100.0%
+95
1 = 0 1 1 0 1 1 = 1 1 1 1 0
–   RamJet 0.142170+18
−18
(−72)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−72
= 0 = 1
–   Micah 1.0 64-bit2163+25
−25
(−79)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
100.0%
−57
1 1 = 0 = = 1 = 1 0 = 1 0 0
–   Raven 0.50 64-bit2139+30
−30
(−103)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+130
0 1 1 1
–   Prophet3 20180811 64-bit2130+18
−18
(−112)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+18
= 1 0 1 1 = 1 1 1 1 = 0 0 1
–   Embla 2.0.5 64-bit2122+18
−18
(−120)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−179
1 = 0 0 1 0
–   Cinnamon 2.2a 64-bit2112+20
−20
(−130)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−5
1 1 1 1 0 = = =
–   Little Wing 0.6.0 64-bit2075+33
−33
(−167)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
100.0%
−356
0 = 0 0 0 1
–   Goldfish 1.13.0 64-bit2050+20
−20
(−192)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 March 6, 2021