CCRL Blitz
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 2'515'858 games
played by 2'996 programs

White wins: 966'865 (38.4%)
Black wins: 774'272 (30.8%)
Draws: 774'721 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Hedgehog 1.9 64-bit (2121+17
−17
)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
(+672)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.1 64-bit2780+14
−14
(+659)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   tomitankChess 3.0 64-bit2766+13
−14
(+645)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Topple 0.2.1 64-bit2472+16
−16
(+351)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Amundsen 0.802327+16
−16
(+206)7.5 − 34.5
(+5−32=5)
17.9%
7.5 / 42
0.0%
−67
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12
(+196)8 − 34
(+6−32=4)
19.0%
8.0 / 42
0.0%
−71
–   Isa 2.0.64 64-bit2313+16
−16
(+192)9.5 − 32.5
(+9−32=1)
22.6%
9.5 / 42
0.0%
−59
–   Waxman 20172305+15
−15
(+184)11 − 29
(+8−26=6)
27.5%
11.0 / 40
0.0%
+5
–   Kingfisher 1.1.1 64-bit2298+18
−18
(+177)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-bit2231+15
−15
(+110)14.5 − 27.5
(+10−23=9)
34.5%
14.5 / 42
0.0%
−5
–   Stash 15.3 64-bit2229+20
−20
(+108)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+13
–   OBender 03.2016 64-bit2212+17
−17
(+91)23 − 16
(+19−12=8)
59.0%
23.0 / 39
0.0%
+157
–   NG-Play 9.87 64-bit2194+16
−16
(+73)15.5 − 24.5
(+10−19=11)
38.8%
15.5 / 40
0.0%
−8
–   Madeleine 0.22183+9
−9
(+62)21 − 19
(+18−16=6)
52.5%
21.0 / 40
0.0%
+81
–   MORA 1.0.02181+18
−18
(+60)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+26
–   Asymptote 0.1.8 64-bit2175+20
−20
(+54)18.5 − 21.5
(+14−17=9)
46.3%
18.5 / 40
0.0%
+27
–   MORA 1.1.02165+20
−20
(+44)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+13
–   NagaSkaki 5.122155+10
−10
(+34)16.5 − 23.5
(+11−18=11)
41.3%
16.5 / 40
0.0%
−26
–   Merlin 2.3.12148+17
−17
(+27)12.5 − 20.5
(+9−17=7)
37.9%
12.5 / 33
1.3%
−63
–   FoxSEE 3.3.3 64-bit2146+20
−21
(+25)19 − 13
(+14−8=10)
59.4%
19.0 / 32
2.9%
+90
–   Prophet3 20181124 64-bit2131+22
−22
(+10)15 − 17
(+12−14=6)
46.9%
15.0 / 32
23.8%
−14
–   Embla 1.0.3 64-bit2115+14
−14
(−6)20 − 22
(+16−18=8)
47.6%
20.0 / 42
72.4%
−26
–   Hedgehog 1.82 64-bit2113+29
−30
(−8)24.5 − 17.5
(+19−12=11)
58.3%
24.5 / 42
69.2%
+53
–   Little Wing 0.6.0 64-bit2106+20
−20
(−15)19 − 12
(+16−9=6)
61.3%
19.0 / 31
87.8%
+67
–   BBC 1.1 64-bit2093+29
−30
(−28)13.5 − 16.5
(+10−13=7)
45.0%
13.5 / 30
94.9%
−63
–   Cosette 3.0 64-bit2086+20
−20
(−35)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
99.6%
−69
–   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-bit2058+17
−17
(−63)18.5 − 23.5
(+13−18=11)
44.0%
18.5 / 42
100.0%
−107
–   Vice 1.0 64-bit2043+11
−11
(−78)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ax 0.82041+11
−11
(−80)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   King's Out 0.2.42 64-bit2037+23
−23
(−84)16 − 16
(+14−14=4)
50.0%
16.0 / 32
100.0%
−84
–   Jabba 1.0 64-bit2036+11
−11
(−85)24 − 18
(+20−14=8)
57.1%
24.0 / 42
100.0%
−30
–   Stash 13.0.1 64-bit2030+22
−22
(−91)14.5 − 14.5
(+12−12=5)
50.0%
14.5 / 29
100.0%
−87
–   Bestia 0.902018+8
−8
(−103)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Supernova 1.0.1 64-bit2014+21
−21
(−107)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+33
–   Cupcake 1.1a 64-bit2014+24
−25
(−107)27.5 − 14.5
(+26−13=3)
65.5%
27.5 / 42
100.0%
+22
–   DelphiMAX 2.92013+13
−13
(−108)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Oberon 0.042010+19
−19
(−111)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−111
–   Schola 1.1.0 64-bit2008+21
−21
(−113)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−23
–   Leonidas 8.3 64-bit2007+15
−15
(−114)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Matant 5.042005+13
−13
(−116)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   BBC 1.2 64-bit1997+30
−31
(−124)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
+2
–   Gullydeckel 2.16pl11993+10
−10
(−128)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   BigLion 2.23x1985+8
−8
(−136)28.5 − 13.5
(+26−11=5)
67.9%
28.5 / 42
100.0%
+8
–   Elephant 1.061980+11
−11
(−141)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Faile 1.4.41980+8
−8
(−141)33.5 − 7.5
(+28−2=11)
81.7%
33.5 / 41
100.0%
+91
–   Arabian Knight 1.55 64-bit1978+16
−16
(−143)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Mustang 4.971965+12
−12
(−156)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Sissa 2.01963+22
−22
(−158)29.5 − 10.5
(+24−5=11)
73.8%
29.5 / 40
100.0%
+10
–   Bismark 1.41955+22
−21
(−166)17 − 4
(+17−4=0)
81.0%
17.0 / 21
100.0%
+130
–   JanWillem 1.131951+9
−9
(−170)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
–   SamChess1921+12
−12
(−200)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Dabbaba 7.491907+13
−13
(−214)30.5 − 11.5
(+28−9=5)
72.6%
30.5 / 42
100.0%
−31
–   Morphy 3.221905+12
−12
(−216)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−185
–   Clueless 1.41899+9
−9
(−222)33.5 − 8.5
(+31−6=5)
79.8%
33.5 / 42
100.0%
+25
–   MatMoi 7.15.0-cct 64-bit1891+16
−16
(−230)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−199
–   MrChess 2.11886+16
−16
(−235)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   FreeChessII 2.171880+23
−23
(−241)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Presbyter 1.3.0 64-bit1876+20
−20
(−245)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 2402081749+17
−17
(−372)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RumbleMinze 1.0.331707+28
−28
(−414)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 May 1, 2021