CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Show each game results
Hedgehog 1.9 64-bit (2123+20
−19
)Quote
Author: Eugene Kotlov (Russia)
This is one of the 8 Hedgehog versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 1.0 64-bit2793+15
−15
(+670)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.1 64-bit2780+14
−14
(+657)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   tomitankChess 3.0 64-bit2767+14
−14
(+644)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Topple 0.2.1 64-bit2472+15
−15
(+349)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Amundsen 0.802329+17
−16
(+206)7.5 − 34.5
(+5−32=5)
17.9%
7.5 / 42
0.0%
−67
–   Isa 2.0.64 64-bit2319+17
−17
(+196)9.5 − 32.5
(+9−32=1)
22.6%
9.5 / 42
0.0%
−55
–   Absolute Zero 2.4.7.2 64-bit2318+12
−12
(+195)8 − 34
(+6−32=4)
19.0%
8.0 / 42
0.0%
−72
–   Waxman 20172317+16
−16
(+194)11 − 29
(+8−26=6)
27.5%
11.0 / 40
0.0%
+15
–   Kingfisher 1.1.1 64-bit2303+22
−22
(+180)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Zevra 1.8.5 r664 64-bit2273+25
−25
(+150)11.5 − 28.5
(+7−24=9)
28.8%
11.5 / 40
0.0%
−4
–   Dorpsgek Eve's Temptation 64-bit2231+17
−17
(+108)14.5 − 27.5
(+10−23=9)
34.5%
14.5 / 42
0.0%
−7
–   OBender 03.2016 64-bit2214+17
−17
(+91)23 − 16
(+19−12=8)
59.0%
23.0 / 39
0.0%
+157
–   NG-Play 9.87 64-bit2196+17
−17
(+73)15.5 − 24.5
(+10−19=11)
38.8%
15.5 / 40
0.0%
−8
–   Madeleine 0.22183+9
−9
(+60)21 − 19
(+18−16=6)
52.5%
21.0 / 40
0.0%
+79
–   MORA 1.0.02182+19
−19
(+59)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+26
–   Asymptote 0.1.8 64-bit2176+20
−20
(+53)18.5 − 21.5
(+14−17=9)
46.3%
18.5 / 40
0.0%
+26
–   NagaSkaki 5.122155+10
−10
(+32)16.5 − 23.5
(+11−18=11)
41.3%
16.5 / 40
0.2%
−28
–   Merlin 2.3.12117+25
−25
(−6)0 − 1
(+0−1=0)
0.0%
0.0 / 1
64.6%
−INF
–   Embla 1.0.3 64-bit2115+14
−14
(−8)20 − 22
(+16−18=8)
47.6%
20.0 / 42
75.1%
−28
–   Hedgehog 1.82 64-bit2113+29
−30
(−10)24.5 − 17.5
(+19−12=11)
58.3%
24.5 / 42
71.8%
+51
–   Embla 2.0.1 64-bit2066+18
−18
(−57)20 − 20
(+15−15=10)
50.0%
20.0 / 40
100.0%
−55
–   Little Wing 0.5.0 64-bit2061+17
−17
(−62)18.5 − 23.5
(+13−18=11)
44.0%
18.5 / 42
100.0%
−106
–   Vice 1.0 64-bit2042+12
−12
(−81)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ax 0.82041+12
−12
(−82)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   King's Out 0.2.42 64-bit2039+23
−23
(−84)16 − 16
(+14−14=4)
50.0%
16.0 / 32
100.0%
−84
–   Jabba 1.0 64-bit2036+12
−11
(−87)24 − 18
(+20−14=8)
57.1%
24.0 / 42
100.0%
−32
–   Bestia 0.902022+8
−8
(−101)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Bismark 1.42020+39
−37
(−103)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cupcake 1.1a 64-bit2016+24
−25
(−107)27.5 − 14.5
(+26−13=3)
65.5%
27.5 / 42
100.0%
+22
–   Oberon 0.042013+19
−19
(−110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−110
–   DelphiMAX 2.92013+13
−13
(−110)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Schola 1.1.0 64-bit2012+21
−21
(−111)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−21
–   Leonidas 83 64-bit2005+17
−17
(−118)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gullydeckel 2.16pl11993+11
−11
(−130)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Elephant 1.061989+12
−12
(−134)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   BigLion 2.23x1989+8
−8
(−134)28.5 − 13.5
(+26−11=5)
67.9%
28.5 / 42
100.0%
+10
–   Arabian Knight 1.551988+23
−23
(−135)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Faile 1.4.41978+9
−9
(−145)33.5 − 7.5
(+28−2=11)
81.7%
33.5 / 41
100.0%
+87
–   Matant 5.041970+14
−14
(−153)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Sissa 2.01967+23
−23
(−156)29.5 − 10.5
(+24−5=11)
73.8%
29.5 / 40
100.0%
+12
–   Mustang 4.971958+13
−13
(−165)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   JanWillem 1.131951+9
−9
(−172)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Sharper 0.171941+13
−13
(−182)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   SamChess1920+13
−13
(−203)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Dabbaba 7.491909+13
−14
(−214)30.5 − 11.5
(+28−9=5)
72.6%
30.5 / 42
100.0%
−31
–   Clueless 1.41905+9
−9
(−218)33.5 − 8.5
(+31−6=5)
79.8%
33.5 / 42
100.0%
+29
–   Morphy 3.221904+13
−13
(−219)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−188
–   MatMoi 7.15.0-cct 64-bit1885+18
−18
(−238)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−207
–   MrChess 2.11884+17
−17
(−239)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   FreeChessII 2.171880+23
−23
(−243)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Presbyter 1.3.0 64-bit1866+23
−23
(−257)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Milady 3.251836+20
−20
(−287)32 − 5
(+29−2=6)
86.5%
32.0 / 37
100.0%
+19
–   Lodocase 2402081761+19
−19
(−362)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RumbleMinze 1.0.331707+28
−28
(−416)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 October 12, 2019