CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Chiron 3.01 64-bit (3050+20
−20
)Quote
Author: Ubaldo Farina
This is one of the 12 Chiron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 9.2 64-bit3258+20
−20
(+208)7 − 25
(+0−18=14)
21.9%
7.0 / 32
0.0%
+28
–   Stockfish 7 64-bit3244+13
−13
(+194)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
−44
–   Houdini 4 64-bit3167+10
−10
(+117)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−33
–   Fire 4 64-bit3145+11
−11
(+95)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
+9
–   Gull 3 64-bit3119+7
−7
(+69)16 − 18
(+5−7=22)
47.1%
16.0 / 34
0.0%
+54
–   Fizbo 1.8 64-bit3113+14
−14
(+63)13 − 9
(+6−2=14)
59.1%
13.0 / 22
0.0%
+114
–   Andscacs 0.872 64-bit3104+14
−14
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−88
–   Strelka 5.5 64-bit3103+6
−6
(+53)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
−3
–   Critter 1.6a 64-bit3100+7
−7
(+50)14 − 20
(+6−12=16)
41.2%
14.0 / 34
0.0%
−6
–   Equinox 3.20 64-bit3094+9
−9
(+44)13 − 19
(+3−9=20)
40.6%
13.0 / 32
0.0%
−8
–   Fritz 15 64-bit3093+10
−10
(+43)15.5 − 24.5
(+5−14=21)
38.8%
15.5 / 40
0.0%
−22
–   Andscacs 0.86 64-bit3087+21
−21
(+37)12.5 − 19.5
(+3−10=19)
39.1%
12.5 / 32
0.4%
−24
–   Equinox 3.30 64-bit3085+13
−13
(+35)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.2%
+35
–   Hannibal 1.7 64-bit3080+10
−10
(+30)12.5 − 15.5
(+3−6=19)
44.6%
12.5 / 28
0.3%
0
–   Rybka 4.1 64-bit3077+8
−8
(+27)14.5 − 19.5
(+5−10=19)
42.6%
14.5 / 34
0.6%
−14
–   Booot 6.1 64-bit3077+18
−18
(+27)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
2.4%
+8
–   Bouquet 1.8 64-bit3074+8
−9
(+24)17.5 − 18.5
(+7−8=21)
48.6%
17.5 / 36
1.5%
+16
–   NirvanaChess 2.3 64-bit3072+13
−12
(+22)4 − 6
(+0−2=8)
40.0%
4.0 / 10
3.3%
−27
–   NirvanaChess 2.2 64-bit3063+14
−14
(+13)18.5 − 15.5
(+10−7=17)
54.4%
18.5 / 34
14.7%
+40
–   Fizbo 1.7 64-bit3060+21
−21
(+10)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
25.1%
−57
–   Protector 1.9.0 64-bit3058+9
−9
(+8)20 − 22
(+6−8=28)
47.6%
20.0 / 42
24.3%
−2
–   BlackMamba 2.0 64-bit3056+10
−9
(+6)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
31.5%
−71
–   Texel 1.06 64-bit3041+16
−16
(−9)13 − 9
(+8−4=10)
59.1%
13.0 / 22
77.3%
+47
–   iCE 3.0 64-bit3041+11
−11
(−9)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
79.9%
−95
–   Elektro 1.2 64-bit3040+17
−17
(−10)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
77.6%
+57
–   Hannibal 1.5 64-bit3039+13
−13
(−11)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
82.2%
−11
–   Sting SF 6.7 64-bit3034+28
−28
(−16)1 − 1
(+0−0=2)
50.0%
1.0 / 2
82.0%
−16
–   Booot 6.0.2 64-bit3030+22
−22
(−20)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
91.5%
+38
–   Naum 4.6 64-bit3011+12
−12
(−39)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+188
–   Texel 1.05 64-bit3009+15
−15
(−41)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−10
–   SmarThink 1.96 64-bit3006+20
−20
(−44)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
99.9%
−25
–   SmarThink 1.97 64-bit2995+15
−15
(−55)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+95
–   Senpai 1.0 64-bit2961+13
−13
(−89)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+68
–   Vajolet2 2.2 64-bit2960+19
−19
(−90)8 − 6
(+3−1=10)
57.1%
8.0 / 14
100.0%
−48
–   Hiarcs 142960+10
−10
(−90)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−247
–   SmarThink 1.90 64-bit2958+30
−30
(−92)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−12
–   Pedone 1.4.1 64-bit2956+19
−20
(−94)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−8
–   Pedone 1.5 64-bit2954+21
−21
(−96)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+99
–   Hakkapeliitta 3.0 64-bit2953+12
−12
(−97)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−192
–   Arasan 19.2 64-bit2951+28
−28
(−99)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−43
–   Nemorino 2.00 64-bit2945+23
−23
(−105)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−77
–   Arasan 20.0 64-bit2945+26
−26
(−105)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+40
–   Crafty 25.2 64-bit2931+11
−11
(−119)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−94
–   Bagatur 1.9 64-bit2929+23
−23
(−121)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
−5
–   Bobcat 8.0 64-bit2923+13
−13
(−127)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+24

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020