CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Hedgehog 1.814 64-bit (2127+18
−18
)Quote
Author: Eugene Kotlov (Russia)
This is one of the 8 Hedgehog versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.2 64-bit3063+13
−13
(+936)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Winter 0.1.1 64-bit2481+18
−17
(+354)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   FrankWalter 2.2.3 64-bit2389+18
−18
(+262)1.5 − 7.5
(+1−7=1)
16.7%
1.5 / 9
0.0%
−21
–   Pirarucu 2.0.2 64-bit2347+37
−36
(+220)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pirarucu 2.0.0 64-bit2324+16
−16
(+197)3 − 13
(+2−12=2)
18.8%
3.0 / 16
0.0%
−64
–   Googleplex Starthinker 1.4 64-bit2289+18
−17
(+162)10 − 20
(+8−18=4)
33.3%
10.0 / 30
0.0%
+30
–   NG-Play 9.87 64-bit2194+16
−16
(+67)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
0.0%
+100
–   Mango Paola Ajedrez 1.02186+11
−11
(+59)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−108
–   Madeleine 0.22184+9
−9
(+57)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+22
–   Protej 0.5.8c2181+12
−12
(+54)12.5 − 18.5
(+11−17=3)
40.3%
12.5 / 31
0.0%
−22
–   Baislicka 1.0 64-bit2179+14
−14
(+52)12.5 − 15.5
(+10−13=5)
44.6%
12.5 / 28
0.0%
+9
–   Genesis 2.02170+10
−10
(+43)14 − 17
(+11−14=6)
45.2%
14.0 / 31
0.0%
+8
–   Blitzkrieg rev337 64-bit2162+12
−12
(+35)13.5 − 16.5
(+10−13=7)
45.0%
13.5 / 30
0.0%
−3
–   BlackBishop 1.02156+9
−9
(+29)18 − 12
(+14−8=8)
60.0%
18.0 / 30
0.2%
+98
–   NagaSkaki 5.122155+10
−10
(+28)12 − 20
(+10−18=4)
37.5%
12.0 / 32
0.2%
−72
–   Alarm 0.93.12145+9
−9
(+18)13.5 − 16.5
(+12−15=3)
45.0%
13.5 / 30
3.3%
−23
–   Sunsetter 10.3 64-bit2144+11
−11
(+17)16 − 16
(+13−13=6)
50.0%
16.0 / 32
4.3%
+15
–   Tunguska 1.0 64-bit2143+17
−18
(+16)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
8.9%
−41
–   Lime 662143+8
−8
(+16)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
4.5%
+3
–   ChessKISS 1.7c 64-bit2141+12
−12
(+14)16 − 15
(+13−12=6)
51.6%
16.0 / 31
9.6%
+25
–   Axolotl 1.5 64-bit2138+22
−22
(+11)12 − 19
(+9−16=6)
38.7%
12.0 / 31
21.1%
−68
–   Fortress 1.622137+8
−8
(+10)12.5 − 18.5
(+7−13=11)
40.3%
12.5 / 31
14.5%
−52
–   Nesik 0.7.0 alpha2133+9
−9
(+6)16.5 − 14.5
(+14−12=5)
53.2%
16.5 / 31
26.9%
+28
–   WJChess 1.642131+9
−8
(+4)18 − 13
(+16−11=4)
58.1%
18.0 / 31
34.2%
+66
–   Invictus 0.001 64-bit2129+19
−19
(+2)15.5 − 14.5
(+13−12=5)
51.7%
15.5 / 30
43.9%
+15
–   Prophet3 20170909 64-bit2125+17
−17
(−2)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
54.5%
−35
–   Prophet3 20180811 64-bit2121+14
−14
(−6)16 − 16
(+12−12=8)
50.0%
16.0 / 32
69.6%
−6
–   Embla 1.0.3 64-bit2116+14
−13
(−11)14.5 − 16.5
(+9−11=11)
46.8%
14.5 / 31
83.2%
−33
–   SpaceDog 0.97.5.1 64-bit2115+21
−21
(−12)15 − 16
(+13−14=4)
48.4%
15.0 / 31
80.8%
−21
–   Alf 1.09 64-bit2111+15
−15
(−16)11.5 − 18.5
(+10−17=3)
38.3%
11.5 / 30
91.1%
−107
–   Micah 1.0 64-bit2107+21
−21
(−20)18.5 − 12.5
(+15−9=7)
59.7%
18.5 / 31
92.1%
+49
–   BikJump 2.01 64-bit2102+8
−8
(−25)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
99.4%
−40
–   Wing 2.0a2101+9
−9
(−26)17.5 − 13.5
(+15−11=5)
56.5%
17.5 / 31
99.5%
+23
–   Clarabit 1.00 64-bit2097+9
−9
(−30)20 − 12
(+17−9=6)
62.5%
20.0 / 32
99.9%
+61
–   SpaceDog 0.97.4 64-bit2088+16
−16
(−39)19.5 − 9.5
(+18−8=3)
67.2%
19.5 / 29
99.9%
+100
–   Squared-chess 1.3.0 64-bit2088+17
−17
(−39)14 − 16
(+12−14=4)
46.7%
14.0 / 30
99.9%
−63
–   Abbess 2018.02.072072+14
−14
(−55)18.5 − 12.5
(+16−10=5)
59.7%
18.5 / 31
100.0%
+18
–   Alcibiades 0.3.0 64-bit2061+18
−17
(−66)15.5 − 15.5
(+14−14=3)
50.0%
15.5 / 31
100.0%
−66
–   Matheus 2.32058+8
−8
(−69)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
+31
–   Monarch 1.72058+10
−10
(−69)24 − 8
(+22−6=4)
75.0%
24.0 / 32
100.0%
+132
–   ChessMind 0.822057+12
−12
(−70)13 − 18
(+11−16=4)
41.9%
13.0 / 31
100.0%
−134
–   Vice 1.0 64-bit2043+11
−11
(−84)20.5 − 11.5
(+19−10=3)
64.1%
20.5 / 32
100.0%
+30
–   Gerbil 0.2 64-bit2043+9
−9
(−84)21 − 10
(+19−8=4)
67.7%
21.0 / 31
100.0%
+60
–   Snowy 0.2 64-bit1978+14
−14
(−149)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RataAeroespacial 0.2.11815+13
−13
(−312)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zzzzzz 3.511731+17
−17
(−396)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−426
–   JaksaH 1.14.1 64-bit1725+18
−18
(−402)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Tamerlane 0.21706+22
−22
(−421)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   DChess 1.0.21652+12
−12
(−475)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Spartan 1.01634+23
−23
(−493)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Toledo Nanochess Jan/11/20101224+14
−14
(−903)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 September 19, 2020