CCRL 40/4
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'978'909 games
played by 2'316 programs
26642 CPU days (X2 4600+)

White wins: 772'756 (39.0%)
Black wins: 624'315 (31.5%)
Draws: 581'838 (29.4%)
White score: 53.8%

Engine Details

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Show each game results
Hedgehog 1.9 64-bit (2127+21
−21
)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
(+665)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RubiChess 1.1 64-bit2781+14
−14
(+654)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   tomitankChess 3.0 64-bit2777+17
−17
(+650)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Topple 0.2.1 64-bit2472+15
−15
(+345)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Amundsen 0.802329+16
−16
(+202)7.5 − 34.5
(+5−32=5)
17.9%
7.5 / 42
0.0%
−71
0 0 0 0 = 0 0 0 0 0 0 0 0 1 = 0 1 0 0 0 = 0 0 0 0 1 0 0 1 = = 0 0 0 0 0 0 0 0 0 0 1
–   Isa 2.0.64 64-bit2322+18
−17
(+195)9.5 − 32.5
(+9−32=1)
22.6%
9.5 / 42
0.0%
−56
0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 = 0 0
–   Absolute Zero 2.4.7.2 64-bit2316+13
−13
(+189)8 − 34
(+6−32=4)
19.0%
8.0 / 42
0.0%
−78
0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 = 0 0 0 0 = 0 0 = 0 1 1 0 = 0
–   Waxman 20172315+16
−16
(+188)11 − 29
(+8−26=6)
27.5%
11.0 / 40
0.0%
+9
0 0 0 = 0 1 0 0 = 0 1 0 0 1 0 0 0 1 0 = 0 1 1 0 0 0 1 0 0 0 = = = 0 0 0 0 1 0 0
–   Kingfisher 1.1.1 64-bit2296+24
−24
(+169)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Zevra 1.8.5 r664 64-bit2273+25
−25
(+146)11.5 − 28.5
(+7−24=9)
28.8%
11.5 / 40
0.0%
−8
0 0 0 = = 0 0 0 0 = 0 0 = 0 0 1 0 0 1 0 1 = 0 0 0 = 1 = 0 0 1 0 = 0 0 0 1 = 0 1
–   Dorpsgek Eve's Temptation 64-bit2238+17
−17
(+111)14.5 − 27.5
(+10−23=9)
34.5%
14.5 / 42
0.0%
−4
1 0 = 0 0 0 = 1 0 0 0 0 0 0 1 0 0 1 1 = = 0 0 = 1 1 = = = 0 0 0 0 1 0 0 1 1 0 0 = 0
–   OBender 03.2016 64-bit2214+17
−17
(+87)23 − 16
(+19−12=8)
59.0%
23.0 / 39
0.0%
+153
= 0 1 0 0 = 1 1 0 0 1 0 0 0 = 1 0 1 1 = = 1 1 = 1 1 = 1 1 1 1 1 1 0 0 = 0 1 1
–   NG-Play 9.87 64-bit2194+17
−17
(+67)15.5 − 24.5
(+10−19=11)
38.8%
15.5 / 40
0.0%
−14
= 0 1 0 1 0 0 0 1 1 = = 1 0 0 = 0 0 0 1 = 0 = 0 0 0 = 0 = 0 1 1 = 0 = 0 1 0 = 1
–   Madeleine 0.22184+9
−9
(+57)21 − 19
(+18−16=6)
52.5%
21.0 / 40
0.0%
+76
1 1 1 0 1 0 1 = 1 = 0 0 0 1 1 0 1 1 0 1 0 0 1 0 0 0 1 = 0 0 = 1 1 0 = 1 0 1 = 1
–   Asymptote 0.1.8 64-bit2175+20
−20
(+48)18.5 − 21.5
(+14−17=9)
46.3%
18.5 / 40
0.0%
+21
1 0 0 0 0 0 = = 1 1 = 0 = 1 0 1 = 1 0 = 0 = 1 1 0 1 0 1 0 1 1 0 = = 1 0 0 0 1 0
–   NagaSkaki 5.122154+10
−10
(+27)16.5 − 23.5
(+11−18=11)
41.3%
16.5 / 40
1.0%
−33
0 1 1 0 0 1 = 1 0 1 0 = 0 = = 0 1 0 = 1 0 0 0 = 0 0 1 0 = 1 0 = 1 = = 0 0 1 0 =
–   Merlin 2.3.12126+27
−27
(−1)0 − 1
(+0−1=0)
0.0%
0.0 / 1
53.0%
−INF
0
–   Embla 1.0.3 64-bit2115+14
−14
(−12)20 − 22
(+16−18=8)
47.6%
20.0 / 42
82.9%
−32
1 1 1 0 = 0 1 0 1 = = 1 1 0 = 1 1 0 0 1 0 1 = 1 0 0 0 = = 1 0 0 1 1 = 0 0 0 0 1 0 0
–   Hedgehog 1.82 64-bit2113+29
−30
(−14)24.5 − 17.5
(+19−12=11)
58.3%
24.5 / 42
79.0%
+47
1 = 0 1 1 0 1 1 1 = 1 1 0 1 1 = 0 0 1 0 = 1 1 0 0 = 0 = 1 1 = 0 0 = 1 = 1 = = 0 1 1
–   Little Wing 0.5.0 64-bit2062+18
−18
(−65)18.5 − 23.5
(+13−18=11)
44.0%
18.5 / 42
100.0%
−109
= 1 0 0 0 0 1 1 1 = = 1 = 0 1 1 1 0 = 1 = 1 = 0 0 0 = 1 = = 0 1 0 0 0 0 0 0 0 = 0 1
–   Vice 1.0 64-bit2042+12
−12
(−85)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ax 0.82041+12
−12
(−86)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Jabba 1.0 64-bit2035+12
−12
(−92)24 − 18
(+20−14=8)
57.1%
24.0 / 42
100.0%
−37
1 = 1 1 1 0 0 1 1 1 0 = 1 1 0 0 0 1 0 = 1 1 1 0 0 1 1 = = 0 = 1 = = 1 1 0 0 0 1 1 0
–   Bestia 0.902022+9
−9
(−105)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Bismark 1.42019+38
−37
(−108)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Schola 1.1.0 64-bit2014+21
−21
(−113)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−23
0 0 = = = 0 1 1 1 1 1 1 1 = 1 = 1 0 = 1 1 1 0 0 = 1 0 1 0 1 1 =
–   DelphiMAX 2.92013+13
−13
(−114)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Oberon 0.042013+19
−19
(−114)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−114
1 0
–   Cupcake 1.1a 64-bit2011+26
−26
(−116)27.5 − 14.5
(+26−13=3)
65.5%
27.5 / 42
100.0%
+12
0 = 1 1 0 0 1 1 1 1 1 0 1 0 0 1 1 1 = 1 1 0 1 1 0 1 1 0 0 1 = 0 1 1 1 1 0 1 1 1 0 1
–   Leonidas 83 64-bit2004+17
−16
(−123)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Gullydeckel 2.16pl11992+11
−11
(−135)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Elephant 1.061989+12
−12
(−138)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   BigLion 2.23x1988+8
−8
(−139)28.5 − 13.5
(+26−11=5)
67.9%
28.5 / 42
100.0%
+5
1 0 1 1 1 1 1 1 1 0 0 1 1 0 1 0 1 1 1 1 0 = 1 = 0 = 1 0 1 1 1 0 = 1 1 1 0 1 0 1 1 =
–   Arabian Knight 1.551987+23
−23
(−140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Faile 1.4.41979+9
−9
(−148)33.5 − 7.5
(+28−2=11)
81.7%
33.5 / 41
100.0%
+84
1 1 0 = 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 0 1 = 1 1 = 1 1 = = 1 1 = 1 = =
–   Matant 5.041968+14
−14
(−159)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Sissa 2.01960+24
−24
(−167)29.5 − 10.5
(+24−5=11)
73.8%
29.5 / 40
100.0%
0
1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = = 0 1 0 0 = 1 = = 1 = 1 = 1 = 1 1 = 1 0 1 0
–   Mustang 4.971957+13
−13
(−170)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   JanWillem 1.131950+10
−9
(−177)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Sharper 0.171940+12
−13
(−187)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   SamChess1919+13
−13
(−208)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Dabbaba 7.491909+14
−14
(−218)30.5 − 11.5
(+28−9=5)
72.6%
30.5 / 42
100.0%
−35
1 1 0 1 = 1 1 1 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 = 1 1 1 = 1 1 = 1 1 1 = 1 1 1 0 1 1
–   Morphy 3.221904+13
−13
(−223)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−192
=
–   Clueless 1.41904+9
−9
(−223)33.5 − 8.5
(+31−6=5)
79.8%
33.5 / 42
100.0%
+24
1 0 1 1 1 1 1 = = 1 1 0 1 0 1 1 1 = 1 1 1 0 1 1 1 1 1 = 1 0 1 1 1 1 1 1 1 0 1 1 1 =
–   MatMoi 7.15.0-cct 64-bit1889+19
−19
(−238)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−207
=
–   MrChess 2.11886+18
−17
(−241)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FreeChessII 2.171879+23
−23
(−248)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Presbyter 1.3.0 64-bit1866+27
−27
(−261)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Milady 3.251834+20
−20
(−293)32 − 5
(+29−2=6)
86.5%
32.0 / 37
100.0%
+13
1 1 = 1 1 1 1 1 1 1 1 = 1 = 1 = 1 1 0 1 1 1 1 1 = 1 1 1 = 1 1 1 1 1 1 1 0
–   Lodocase 2402081761+19
−19
(−366)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   RumbleMinze 1.0.331706+28
−28
(−421)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019