CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Hedgehog 2.0 64-bit#254  (2395+38
−38		)Quote
Author: Eugene Kotlov (Russia)
This is one of the 5 Hedgehog versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Jumbo 0.7.0 64-bit2560+20
−20		(+165)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+15
= = 0 0
–   Detroid 1.0.1 64-bit2556+20
−20		(+161)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Ghost 3.1 64-bit2553+15
−15		(+158)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−76
= 0 0 0 = 0
–   KnightX 1.98 64-bit2545+28
−28		(+150)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−137
= 0 0 0
–   Axolotl 1.9 64-bit2524+21
−21		(+129)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−158
0 0 0 =
–   Nemeton 1.812465+20
−20		(+70)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.1%
+219
1 = = 1
–   Tunguska 1.1 64-bit2437+19
−19		(+42)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
2.8%
0
0 = 1 = 0 = 1 0
–   NoC 4.20 64-bit2428+25
−26		(+33)4 − 10
(+3−9=2)		28.6%
4.0 / 14
7.6%
−137
= 0 = 0 1 1 0 0 0 0 0 1 0 0
–   RomiChess P3n 64-bit2417+14
−14		(+22)3 − 1
(+3−1=0)		75.0%
3.0 / 4
15.4%
+256
1 0 1 1
–   Zevra 2.1.2 r248 64-bit2399+21
−21		(+4)10 − 8
(+8−6=4)		55.6%
10.0 / 18
43.8%
+46
0 1 1 0 = 1 = 0 0 1 1 = = 1 1 0 1 0
–   Myrddin 0.87 64-bit2397+13
−13		(+2)4.5 − 9.5
(+3−8=3)		32.1%
4.5 / 14
47.5%
−129
0 1 0 0 = = 0 0 = 0 1 0 1 0
–   Ares GB 64-bit2393+14
−14		(−2)2 − 2
(+1−1=2)		50.0%
2.0 / 4
55.1%
−2
= = 1 0
–   CT800 1.40 64-bit2392+28
−28		(−3)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
54.9%
−55
1 = 0 = = 0
–   Isa 2.0.83 64-bit2384+27
−27		(−11)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
69.2%
+10
1 1 = 0 0 = 1 = 1 0 = 1 0 =
–   Ares GB 1.1 64-bit2384+25
−25		(−11)12 − 8
(+6−2=12)		60.0%
12.0 / 20
69.4%
+45
= 1 1 1 = 1 = = = = 1 = = = 1 0 0 = = =
–   Googleplex Starthinker 1.6 64-bit2381+19
−19		(−14)6 − 12
(+4−10=4)		33.3%
6.0 / 18
74.4%
−135
= 0 0 0 = = 0 = 1 0 0 1 1 0 0 1 0 0
–   Raven 0.80 64-bit2369+29
−29		(−26)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
86.2%
−92
0 1 = 1 0 0
–   Ceibo 0.5 64-bit2358+27
−27		(−37)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
94.0%
+15
0 0 1 1 1 1 = 0
–   Barbarossa 0.6.0 64-bit2352+29
−29		(−43)8 − 6
(+5−3=6)		57.1%
8.0 / 14
96.6%
+4
= 1 0 1 = = 0 0 1 1 1 = = =
–   Isa 2.1 64-bit2351+28
−28		(−44)3 − 1
(+2−0=2)		75.0%
3.0 / 4
96.7%
+105
= 1 1 =
–   FireFly 2.7.2 64-bit2329+16
−16		(−66)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.9%
−66
0 1
–   EveAnn 1.722321+16
−16		(−74)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+82
= 1
–   FoxSEE 5.1.2 64-bit2295+30
−30		(−100)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−40
= = 1 =
–   CeeChess 1.3.2 64-bit2276+27
−27		(−119)11.5 − 2.5
(+10−1=3)		82.1%
11.5 / 14
100.0%
+124
1 = 1 = 1 1 1 0 1 = 1 1 1 1
–   MagiC 2 64-bit2240+86
−89		(−155)3 − 1
(+3−1=0)		75.0%
3.0 / 4
99.9%
+60
1 1 0 1
–   SpaceDog 0.97.7 64-bit2231+23
−23		(−164)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+99
0 1 1 = 1 1 1 1
–   Absolute Zero 3.3.2.0 64-bit2202+47
−48		(−193)9 − 1
(+9−1=0)		90.0%
9.0 / 10
100.0%
+227
1 1 1 1 1 1 1 0 1 1
–   Achillees 1.0 64-bit2199+27
−27		(−196)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+66
0 = 1 1 1 1 1 1
–   MORA 1.1.02183+27
−28		(−212)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
234 games: 92 wins, 77 losses, 65 draws (27.8%), score: 53.2%

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Created in 2005-2013 by CCRL team
Last games added on October 17, 2020