CCRL 40/40
Downloads and Statistics
December 9, 2017
Testing summary:
Total: 766'023 games
played by 1'997 programs
104955 CPU days (X2 4600+)

White wins: 262'896 (34.3%)
Black wins: 194'802 (25.4%)
Draws: 308'325 (40.3%)
White score: 54.4%

Engine Details

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Show each game results
Chiron 3.01 64-bit (3054+20
−20
)Quote
Author: Ubaldo Farina
This is one of the 12 Chiron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 9.2 64-bit3261+20
−19
(+207)7 − 25
(+0−18=14)
21.9%
7.0 / 32
0.0%
+27
–   Stockfish 7 64-bit3247+13
−13
(+193)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
−45
–   Houdini 4 64-bit3169+10
−10
(+115)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−35
–   Fire 4 64-bit3147+11
−11
(+93)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
+7
–   Gull 3 64-bit3118+9
−9
(+64)16 − 18
(+5−7=22)
47.1%
16.0 / 34
0.0%
+49
–   Fizbo 1.8 64-bit3116+14
−14
(+62)13 − 9
(+6−2=14)
59.1%
13.0 / 22
0.0%
+113
–   Strelka 5.5 64-bit3108+8
−7
(+54)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
−2
–   Andscacs 0.872 64-bit3107+14
−14
(+53)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−89
–   Critter 1.6a 64-bit3103+7
−8
(+49)14 − 20
(+6−12=16)
41.2%
14.0 / 34
0.0%
−7
–   Equinox 3.20 64-bit3099+10
−10
(+45)13 − 19
(+3−9=20)
40.6%
13.0 / 32
0.0%
−7
–   Fritz 15 64-bit3099+11
−11
(+45)15.5 − 24.5
(+5−14=21)
38.8%
15.5 / 40
0.0%
−20
–   Andscacs 0.86 64-bit3090+21
−21
(+36)12.5 − 19.5
(+3−10=19)
39.1%
12.5 / 32
0.5%
−25
–   Equinox 3.30 64-bit3088+13
−13
(+34)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.2%
+34
–   Hannibal 1.7 64-bit3084+11
−11
(+30)12.5 − 15.5
(+3−6=19)
44.6%
12.5 / 28
0.3%
0
–   Rybka 4.1 64-bit3081+8
−8
(+27)14.5 − 19.5
(+5−10=19)
42.6%
14.5 / 34
0.5%
−14
–   Booot 6.1 64-bit3079+18
−18
(+25)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
2.8%
+6
–   Bouquet 1.8 64-bit3077+9
−9
(+23)17.5 − 18.5
(+7−8=21)
48.6%
17.5 / 36
1.5%
+15
–   NirvanaChess 2.3 64-bit3076+13
−13
(+22)4 − 6
(+0−2=8)
40.0%
4.0 / 10
2.7%
−27
–   NirvanaChess 2.2 64-bit3066+14
−14
(+12)18.5 − 15.5
(+10−7=17)
54.4%
18.5 / 34
15.0%
+39
–   Fizbo 1.7 64-bit3063+21
−21
(+9)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
25.2%
−58
–   Protector 1.9.0 64-bit3063+10
−10
(+9)20 − 22
(+6−8=28)
47.6%
20.0 / 42
18.3%
−1
–   BlackMamba 2.0 64-bit3061+10
−10
(+7)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
25.6%
−70
–   Texel 1.06 64-bit3044+16
−16
(−10)13 − 9
(+8−4=10)
59.1%
13.0 / 22
76.7%
+46
–   Elektro 1.2 64-bit3044+17
−17
(−10)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
76.9%
+57
–   Hannibal 1.5 64-bit3042+13
−13
(−12)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
82.8%
−12
–   iCE 3.0 64-bit3039+13
−13
(−15)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
89.4%
−101
–   Sting SF 6.7 64-bit3037+28
−28
(−17)1 − 1
(+0−0=2)
50.0%
1.0 / 2
82.6%
−17
–   Booot 6.0.2 64-bit3033+22
−22
(−21)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
91.7%
+37
–   Naum 4.6 64-bit3017+13
−13
(−37)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+190
–   Texel 1.05 64-bit3011+15
−15
(−43)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−12
–   SmarThink 1.96 64-bit3007+20
−20
(−47)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
99.9%
−28
–   SmarThink 1.97 64-bit2994+18
−18
(−60)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+90
–   Senpai 1.0 64-bit2963+12
−12
(−91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+66
–   Hiarcs 142963+11
−11
(−91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−248
–   SmarThink 1.90 64-bit2962+31
−31
(−92)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−12
–   Vajolet2 2.2 64-bit2961+19
−19
(−93)8 − 6
(+3−1=10)
57.1%
8.0 / 14
100.0%
−51
–   Pedone 1.4.1 64-bit2959+19
−19
(−95)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−9
–   Pedone 1.5 64-bit2957+21
−21
(−97)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+98
–   Hakkapeliitta 3.0 64-bit2957+13
−13
(−97)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−192
–   Arasan 19.2 64-bit2951+28
−28
(−103)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−47
–   Arasan 20.0 64-bit2947+26
−26
(−107)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+38
–   Nemorino 2.00 64-bit2947+23
−23
(−107)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−79
–   Crafty 25.2 64-bit2937+17
−17
(−117)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−92
–   Bobcat 8.0 64-bit2916+17
−17
(−138)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+13

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Chiron 3.01 64-bit
played with current
participants of this list
Represented by
1-2-CPU    378Chiron 4 64-bit
All    184Chiron 4 64-bit 4CPU
Single-CPU    378Chiron 4 64-bit

Created in 2005-2013 by CCRL team
Last games added on December 9, 2017