CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Hedgehog 1.82 64-bit (2036+21
−21		)Quote
Author: Eugene Kotlov (Russia)
This is one of the 6 Hedgehog versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Taltos rev118 64-bit2414+15
−15		(+378)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+377
–   CT800 1.30 64-bit2207+15
−15		(+171)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+171
–   Zevra 1.8.4 r650 64-bit2188+23
−23		(+152)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−18
–   Tiny Chess 1.46 64-bit2174+16
−16		(+138)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Joker2 0.7.7 64-bit2165+17
−17		(+129)3.5 − 10.5
(+2−9=3)		25.0%
3.5 / 14
0.0%
−76
–   Napoleon 1.6.0b 64-bit2161+20
−20		(+125)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+22
–   Baislicka 1.0 64-bit2154+17
−17		(+118)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
0.0%
+218
–   ChessAlex 2.0r42151+18
−18		(+115)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−29
–   Dorpsgek Eve's Temptation 64-bit2151+13
−13		(+115)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+114
–   GopherCheck 0.2.3 64-bit2137+16
−16		(+101)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−61
–   Zevra 1.8.2 r612 64-bit2136+24
−24		(+100)1.5 − 10.5
(+0−9=3)		12.5%
1.5 / 12
0.0%
−189
–   Isa 1.9.63 64-bit2132+22
−22		(+96)5.5 − 6.5
(+5−6=1)		45.8%
5.5 / 12
0.0%
+58
–   Soldat III 0.187 64-bit2125+18
−18		(+89)5 − 9
(+3−7=4)		35.7%
5.0 / 14
0.0%
−28
–   Asymptote 0.1.8 64-bit2122+19
−19		(+86)16 − 24
(+13−21=6)
40.0%
16.0 / 40
0.0%
−3
–   Clever Girl r185 64-bit2118+19
−19		(+82)8 − 6
(+6−4=4)		57.1%
8.0 / 14
0.0%
+140
–   NG-Play 9.86 64-bit2116+20
−20		(+80)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+75
–   Embla 1.0.3 64-bit2116+17
−17		(+80)15.5 − 18.5
(+13−16=5)
45.6%
15.5 / 34
0.0%
+45
–   RamJet 0.142115+16
−16		(+79)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+79
–   Kurt 0.9.2.2 64-bit2113+19
−19		(+77)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
0.0%
+41
–   Chesley r323 64-bit2107+19
−19		(+71)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−66
–   GopherCheck 0.2.2 64-bit2088+22
−22		(+52)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−96
–   Blitzkrieg rev337 64-bit2085+17
−17		(+49)8 − 6
(+5−3=6)		57.1%
8.0 / 14
0.0%
+98
–   Barbarossa 0.4.0 64-bit2081+15
−15		(+45)3 − 11
(+1−9=4)		21.4%
3.0 / 14
0.0%
−173
–   Tunguska 1.0 64-bit2077+16
−16		(+41)3.5 − 10.5
(+0−7=7)		25.0%
3.5 / 14
0.1%
−127
–   Embla 1.0.2 64-bit2050+22
−22		(+14)5 − 9
(+4−8=2)		35.7%
5.0 / 14
16.1%
−116
–   MadChess 1.2 64-bit2046+22
−22		(+10)7 − 5
(+7−5=0)		58.3%
7.0 / 12
25.5%
+87
–   Prophet3 20170909 64-bit2041+25
−25		(+5)1 − 1
(+1−1=0)		50.0%
1.0 / 2
38.3%
+4
–   Detroid 0.9.0 64-bit2032+16
−16		(−4)26.5 − 15.5
(+24−13=5)
63.1%
26.5 / 42
61.0%
+114
–   BigLion 2.23w2013+18
−18		(−23)5 − 7
(+5−7=0)		41.7%
5.0 / 12
94.9%
−107
–   FireFly 2.5.42012+29
−29		(−24)5 − 7
(+2−4=6)		41.7%
5.0 / 12
91.1%
−84
–   Hedgehog 1.9 64-bit2007+16
−16		(−29)16 − 20
(+11−15=10)
44.4%
16.0 / 36
98.7%
−72
–   OBender 3.10.12002+30
−30		(−34)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
96.8%
+2
–   BikJump 1.8 32-bit1999+29
−29		(−37)2.5 − 9.5
(+2−9=1)		20.8%
2.5 / 12
98.3%
−290
–   Gogobello 0.12 64-bit1995+23
−23		(−41)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
99.6%
+46
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−49)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−53
–   Rhetoric 0.10.d1987+30
−30		(−49)9.5 − 2.5
(+9−2=1)		79.2%
9.5 / 12
99.7%
+204
–   Zeta Dva 0301 64-bit1982+24
−24		(−54)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+106
–   PLP 16615711982+19
−19		(−54)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−49
–   ECE 1.11975+24
−24		(−61)8.5 − 3.5
(+8−3=1)		70.8%
8.5 / 12
100.0%
+132
–   ChessMind 0.821968+20
−20		(−68)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−68
–   Faile 1.4.41957+20
−20		(−79)20.5 − 9.5
(+18−7=5)
68.3%
20.5 / 30
100.0%
+75
–   Abbess 2016.12.111950+24
−24		(−86)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
+23
–   Alex 1.961945+28
−28		(−91)8.5 − 3.5
(+8−3=1)		70.8%
8.5 / 12
100.0%
+101
–   Myrddin 0.83 32-bit1936+27
−27		(−100)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−74
–   Smash 1.0.3 64-bit1935+24
−24		(−101)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
100.0%
−143
–   La Dame Blanche 2.0c1933+14
−14		(−103)26.5 − 13.5
(+22−9=9)
66.3%
26.5 / 40
100.0%
+33
–   Eia 0.31859+18
−18		(−177)20 − 10
(+17−7=6)
66.7%
20.0 / 30
100.0%
−35
666 games: 262 wins, 265 losses, 139 draws (20.9%), score: 49.8%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024