CCRL 40/4
Downloads and Statistics
August 20, 2019
Testing summary:
Total: 2'086'404 games
played by 2'425 programs
28073 CPU days (X2 4600+)

White wins: 810'229 (38.8%)
Black wins: 655'304 (31.4%)
Draws: 620'871 (29.8%)
White score: 53.7%

Engine Details

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Show each game results
Hedgehog 1.9 64-bit (2121+20
−20
)Quote
Author: Eugene Kotlov (Russia)
This is one of the 8 Hedgehog versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 1.0 64-bit2792+15
−15
(+671)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.1 64-bit2779+14
−14
(+658)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   tomitankChess 3.0 64-bit2767+14
−14
(+646)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Topple 0.2.1 64-bit2472+15
−16
(+351)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Amundsen 0.802329+17
−16
(+208)7.5 − 34.5
(+5−32=5)
17.9%
7.5 / 42
0.0%
−65
–   Isa 2.0.64 64-bit2318+17
−17
(+197)9.5 − 32.5
(+9−32=1)
22.6%
9.5 / 42
0.0%
−54
–   Absolute Zero 2.4.7.2 64-bit2316+12
−12
(+195)8 − 34
(+6−32=4)
19.0%
8.0 / 42
0.0%
−72
–   Waxman 20172314+16
−16
(+193)11 − 29
(+8−26=6)
27.5%
11.0 / 40
0.0%
+14
–   Kingfisher 1.1.1 64-bit2299+22
−22
(+178)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Zevra 1.8.5 r664 64-bit2272+25
−25
(+151)11.5 − 28.5
(+7−24=9)
28.8%
11.5 / 40
0.0%
−3
–   Dorpsgek Eve's Temptation 64-bit2234+17
−17
(+113)14.5 − 27.5
(+10−23=9)
34.5%
14.5 / 42
0.0%
−2
–   OBender 03.2016 64-bit2213+17
−17
(+92)23 − 16
(+19−12=8)
59.0%
23.0 / 39
0.0%
+158
–   NG-Play 9.87 64-bit2193+17
−17
(+72)15.5 − 24.5
(+10−19=11)
38.8%
15.5 / 40
0.0%
−9
–   Madeleine 0.22182+9
−9
(+61)21 − 19
(+18−16=6)
52.5%
21.0 / 40
0.0%
+80
–   Asymptote 0.1.8 64-bit2175+20
−20
(+54)18.5 − 21.5
(+14−17=9)
46.3%
18.5 / 40
0.0%
+27
–   NagaSkaki 5.122154+10
−10
(+33)16.5 − 23.5
(+11−18=11)
41.3%
16.5 / 40
0.2%
−27
–   Merlin 2.3.12124+26
−26
(+3)0 − 1
(+0−1=0)
0.0%
0.0 / 1
43.1%
−INF
–   Embla 1.0.3 64-bit2115+14
−14
(−6)20 − 22
(+16−18=8)
47.6%
20.0 / 42
70.3%
−26
–   Hedgehog 1.82 64-bit2112+29
−30
(−9)24.5 − 17.5
(+19−12=11)
58.3%
24.5 / 42
70.0%
+52
–   Embla 2.0.1 64-bit2065+18
−18
(−56)20 − 20
(+15−15=10)
50.0%
20.0 / 40
100.0%
−54
–   Little Wing 0.5.0 64-bit2060+17
−17
(−61)18.5 − 23.5
(+13−18=11)
44.0%
18.5 / 42
100.0%
−105
–   Vice 1.0 64-bit2041+12
−12
(−80)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ax 0.82040+12
−12
(−81)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   King's Out 0.2.42 64-bit2038+23
−23
(−83)16 − 16
(+14−14=4)
50.0%
16.0 / 32
100.0%
−83
–   Jabba 1.0 64-bit2036+12
−11
(−85)24 − 18
(+20−14=8)
57.1%
24.0 / 42
100.0%
−30
–   Bestia 0.902021+8
−8
(−100)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Bismark 1.42020+39
−37
(−101)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cupcake 1.1a 64-bit2015+25
−24
(−106)27.5 − 14.5
(+26−13=3)
65.5%
27.5 / 42
100.0%
+23
–   DelphiMAX 2.92012+13
−13
(−109)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Oberon 0.042012+19
−19
(−109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−109
–   Schola 1.1.0 64-bit2011+21
−21
(−110)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−20
–   Leonidas 83 64-bit2004+17
−16
(−117)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gullydeckel 2.16pl11991+11
−11
(−130)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Elephant 1.061988+12
−11
(−133)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   BigLion 2.23x1988+8
−8
(−133)28.5 − 13.5
(+26−11=5)
67.9%
28.5 / 42
100.0%
+11
–   Arabian Knight 1.551987+23
−23
(−134)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Faile 1.4.41977+8
−9
(−144)33.5 − 7.5
(+28−2=11)
81.7%
33.5 / 41
100.0%
+88
–   Matant 5.041967+14
−14
(−154)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Sissa 2.01966+23
−23
(−155)29.5 − 10.5
(+24−5=11)
73.8%
29.5 / 40
100.0%
+13
–   Mustang 4.971957+12
−12
(−164)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   JanWillem 1.131950+10
−9
(−171)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Sharper 0.171940+12
−12
(−181)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   SamChess1919+13
−13
(−202)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Dabbaba 7.491908+13
−13
(−213)30.5 − 11.5
(+28−9=5)
72.6%
30.5 / 42
100.0%
−30
–   Clueless 1.41905+9
−9
(−216)33.5 − 8.5
(+31−6=5)
79.8%
33.5 / 42
100.0%
+31
–   Morphy 3.221903+13
−13
(−218)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−187
–   MatMoi 7.15.0-cct 64-bit1886+18
−18
(−235)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−204
–   MrChess 2.11883+17
−17
(−238)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   FreeChessII 2.171879+23
−23
(−242)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Presbyter 1.3.0 64-bit1866+23
−23
(−255)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Milady 3.251835+20
−20
(−286)32 − 5
(+29−2=6)
86.5%
32.0 / 37
100.0%
+20
–   Lodocase 2402081760+19
−19
(−361)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RumbleMinze 1.0.331706+28
−28
(−415)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on August 20, 2019