CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Houdini 1.5a 64-bit (3120+12
−11
)Quote
Author: Robert Houdart (Belgium) Link: Homepage
This is one of the 19 Houdini versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 7 64-bit3248+13
−13
(+128)9.5 − 40.5
(+0−31=19)
19.0%
9.5 / 50
0.0%
−79
= 0 = 0 = = = 0 0 0 0 = 0 = 0 0 0 0 = = 0 0 0 0 0 0 = 0 0 = 0 = 0 = 0 0 0 = = = 0 0 0 0 0 = = 0 0 =
–   Stockfish 6 64-bit3228+15
−15
(+108)8 − 24
(+3−19=10)
25.0%
8.0 / 32
0.0%
−63
1 0 = 0 0 = 0 = 1 0 0 = 0 0 0 0 0 0 0 0 = 0 = 0 1 = 0 0 = = = 0
–   Komodo 8 64-bit3207+16
−16
(+87)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+87
1 = = 0
–   Shredder 13 64-bit3200+11
−11
(+80)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Fire 5 64-bit3177+13
−13
(+57)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+57
= = 0 1
–   Fizbo 1.9 64-bit3177+12
−12
(+57)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−170
0 1 0 0
–   Stockfish DD 64-bit3167+16
−16
(+47)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−80
0 0 1 = 0 0 = 0 = =
–   Booot 6.2 64-bit3149+12
−12
(+29)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.1%
+88
= = 1 =
–   Fire 4 64-bit3148+10
−11
(+28)14 − 18
(+2−6=24)
43.8%
14.0 / 32
0.0%
−4
= = 0 = = 1 0 = = = = = = = = 1 0 = 0 = 0 = = = = = = = = = = 0
–   Komodo 6 64-bit3146+15
−15
(+26)36 − 48
(+14−26=44)
42.9%
36.0 / 84
0.3%
−15
0 0 = 0 = 0 = = 0 0 0 0 = = 1 0 = = = 0 = = = 0 1 0 = = 1 0 = 0 = = = = = = 1 = 1 = = 1 0 1 0 0 = 1 0 = = 1 = 0 0 0 = = = 0 1 = 0 0 = = = 1 = 1 0 0 1 = = = = = = = = 1
–   Andscacs 0.91 64-bit3143+16
−16
(+23)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
1.1%
−59
= 1 0 0
–   Gull 3 64-bit3119+8
−8
(−1)16.5 − 19.5
(+6−9=21)
45.8%
16.5 / 36
52.5%
−19
= 0 = 0 1 = = 0 = = = = = = = 0 0 1 = 1 = 0 = 1 = 1 = 0 0 = = = 0 = 1 =
–   Fizbo 1.8 64-bit3117+14
−14
(−3)24.5 − 27.5
(+14−17=21)
47.1%
24.5 / 52
63.6%
−22
1 = = = 0 0 = 0 1 = 0 0 1 = = = 0 = = 1 0 0 1 1 0 0 = 0 1 = 1 0 1 0 = 0 = 0 1 = = 1 = 1 = 1 = = = 0 1 0
–   Komodo 5 64-bit3113+11
−10
(−7)28.5 − 31.5
(+9−12=39)
47.5%
28.5 / 60
80.6%
−20
= 0 0 = = 1 = = = = = = = 1 1 1 = = = = = 0 0 = = = 1 = = 0 0 = = = 0 = 1 1 = = = = 1 = = 1 = = = 0 0 = = 0 = = = = 0 0
–   Chiron 4 64-bit3111+12
−12
(−9)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.1%
+1
0 = 1 =
–   Komodo 5.1 64-bit3111+18
−18
(−9)14.5 − 15.5
(+6−7=17)
48.3%
14.5 / 30
78.1%
−17
= = = = 0 1 = = 1 = = = = 0 = = = 1 = = 0 0 0 = 0 1 0 1 = 1
–   Strelka 5.5 64-bit3108+7
−7
(−12)35.5 − 38.5
(+15−18=41)
48.0%
35.5 / 74
96.7%
−25
= 0 = = = 0 = 0 1 = = = = 1 1 = 0 = 0 0 0 = = = = 0 1 0 = = = = 1 = = 1 = = = = 0 = 0 1 1 = 0 = = 0 = 1 0 = 1 = 1 = 1 = = = = 1 = 1 1 = 0 0 0 = 0 =
–   Andscacs 0.872 64-bit3108+14
−14
(−12)21.5 − 30.5
(+10−19=23)
41.3%
21.5 / 52
90.7%
−65
0 = = 1 = 0 = 0 1 0 0 = 1 0 = 0 = = = = = 1 = = 0 0 0 0 0 0 0 = 0 0 = 0 1 = = = = 0 1 = 1 1 0 = = = 1 1
–   Critter 1.6a 64-bit3104+8
−7
(−16)32 − 30
(+13−11=38)
51.6%
32.0 / 62
98.9%
−8
= = = = 0 0 = 1 = = = = = = = = = = = = = 0 = 0 = 1 = 0 = 0 1 = = 1 = 0 1 0 1 = = 0 1 = = = = = = 1 1 1 1 = 1 = = 1 0 0 = =
–   Komodo 4 64-bit3103+11
−11
(−17)25 − 20
(+13−8=24)
55.6%
25.0 / 45
98.2%
+13
= = 1 1 0 1 = 1 1 = 0 = = = = 0 1 = = 1 0 1 = = 0 = 0 0 = = 1 = = = = = = 1 1 0 1 = 1 = =
–   Stockfish 3 64-bit3100+16
−16
(−20)12 − 18
(+7−13=10)
40.0%
12.0 / 30
97.8%
−87
0 0 1 = = 0 0 = = = 0 = 0 1 0 = 0 0 = 0 = 1 0 1 0 1 1 1 0 =
–   Equinox 3.20 64-bit3100+10
−10
(−20)15.5 − 16.5
(+4−5=23)
48.4%
15.5 / 32
99.6%
−28
= 1 = = 1 0 = = = 0 1 = 0 = = = = = = 0 = = = = 1 = = = = 0 = =
–   Komodo 3 64-bit3096+14
−14
(−24)85 − 62
(+52−29=66)
57.8%
85.0 / 147
99.6%
+24
= = 0 0 0 1 1 1 1 1 1 1 1 0 = 1 1 = = = = 1 = 1 = 1 0 = 1 0 = 1 = 1 = = 1 = = = 1 1 1 1 = 1 = = 0 0 1 1 = = 0 1 0 = 0 1 = 1 0 1 0 = = = 0 1 0 1 = 0 0 = = = = 0 1 1 = 1 = = 1 1 = = 0 = 0 0 1 0 = = = = 0 1 0 1 1 = = = = 1 = = = 1 = = = 1 1 0 = = 0 = 1 = = 0 1 = 1 = 1 0 1 1 1 1 = = = = 1 = = = 0
–   Gull 2.8b 64-bit3086+20
−20
(−34)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
99.8%
−61
= = 0 1 = = = = 0 =
–   Critter 1.2 64-bit3086+14
−14
(−34)125 − 97
(+68−40=114)
56.3%
125.0 / 222
100.0%
+2
= 0 0 1 = 1 = 1 = = = = 0 = 0 1 = 0 = = = 1 = = 1 = 1 = 1 1 1 = 1 = 1 0 = 1 = 0 = = 1 1 0 = = 1 = = 0 1 = 0 = = 1 1 1 1 1 1 = 1 = = = 1 = 1 0 1 0 1 = 1 1 1 1 0 0 1 0 0 = = 1 1 0 1 = 1 0 1 0 = 0 = = 1 = = = = = = = 1 = = = 1 1 = = 1 0 1 0 = = = = = = 0 1 = = = = = 0 = 1 = = = 1 1 = 1 = = 0 1 = = 0 = 1 1 = 1 = = 0 = = = = = = = = = = = 0 = 0 = 0 = 0 1 = 1 0 = = = = = = 1 0 1 0 = 0 1 0 1 0 1 1 = = = 0 1 0 = 1 1 1 0 = = = = = 1 1 = = = 1 = = =
–   Critter 1.4 64-bit3085+20
−19
(−35)26 − 24
(+9−7=34)
52.0%
26.0 / 50
99.9%
−23
0 = = 0 0 = = = 1 = = = = = = = = = 1 1 = 1 = = = = = 1 = 1 = = 0 1 0 = = = 0 1 0 1 = = = = = = = =
–   Hannibal 1.7 64-bit3085+11
−11
(−35)34.5 − 17.5
(+27−10=15)
66.3%
34.5 / 52
100.0%
+80
= 1 = 0 1 = 0 = 0 1 1 1 1 = 1 = = = = 1 0 = 1 1 1 = 1 1 1 0 1 1 1 0 1 1 1 = 1 1 0 = = 1 1 = 1 0 0 0 1 1
–   Fire 3.0 64-bit3083+14
−14
(−37)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−5
1 1 0 1 = = = = 0 =
–   Rybka 4.1 64-bit3082+8
−8
(−38)15.5 − 15.5
(+9−9=13)
50.0%
15.5 / 31
100.0%
−38
= = 1 = 1 0 1 = = 0 1 0 = = 0 = = 0 = 1 1 = 0 1 1 = 1 0 = 0 0
–   Rybka 4 64-bit3080+11
−11
(−40)23.5 − 20.5
(+14−11=19)
53.4%
23.5 / 44
100.0%
−18
= = 0 1 1 = = = 0 1 = = 0 1 0 0 1 0 = 1 = 0 0 = = = 0 1 1 1 = 1 = 1 1 0 0 = = = 1 = 1 =
–   Bouquet 1.8 64-bit3078+9
−9
(−42)35 − 27
(+18−10=34)
56.5%
35.0 / 62
100.0%
−5
= = = 0 1 1 1 = = = 1 = 1 = = 0 = = 1 0 1 1 = = 1 = 1 = = = = = 1 1 = = = 1 = = = = 0 = 1 0 1 0 1 0 = = 0 0 1 1 = = 0 = = =
–   NirvanaChess 2.3 64-bit3077+13
−13
(−43)27 − 25
(+12−10=30)
51.9%
27.0 / 52
100.0%
−32
= 1 = 0 = = 0 = = = 0 = = = 0 = = 1 1 = 0 1 = = 0 1 = 0 0 = = = = = = = 1 0 = 0 1 = = = 1 1 = = = 1 1 1
–   Stockfish 2.2.2 64-bit3076+20
−20
(−44)22 − 12
(+15−5=14)
64.7%
22.0 / 34
100.0%
+50
0 1 = 1 0 1 = 1 = 1 = 1 0 1 = 1 0 1 = 1 = 1 1 = = 1 = = = 0 1 1 = =
–   Laser 1.5 64-bit3074+22
−22
(−46)11.5 − 8.5
(+5−2=13)
57.5%
11.5 / 20
100.0%
−8
1 = = = 0 = 0 = 1 = = = = 1 1 1 = = = =
–   Stockfish 2.2 64-bit3067+36
−36
(−53)15 − 11
(+9−5=12)
57.7%
15.0 / 26
99.7%
−3
= = = = 1 1 = 1 1 0 = = 1 = 1 = 0 = = = 0 0 1 0 1 1
–   NirvanaChess 2.2 64-bit3067+14
−14
(−53)12.5 − 5.5
(+9−2=7)
69.4%
12.5 / 18
100.0%
+73
0 1 1 1 = 0 = = 1 = = 1 1 1 = 1 1 =
–   IvanHoe 9.46h 64-bit3065+13
−12
(−55)19 − 14
(+10−5=18)
57.6%
19.0 / 33
100.0%
−11
= = = 1 0 = = = 1 = 1 = 1 1 = 1 = = = = 0 0 = = 0 1 = 1 1 0 = = 1
–   Protector 1.9.0 64-bit3064+10
−10
(−56)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
+35
= = 1 1 0 = = = 1 = 1 1 = = = = 0 1 1 1
–   BlackMamba 2.0 64-bit3062+10
−10
(−58)36.5 − 24.5
(+18−6=37)
59.8%
36.5 / 61
100.0%
−5
= = 1 = 1 1 1 = = = = 0 = 0 = 1 = = = = = = = = 0 = 1 = 1 1 = 1 = 1 = = 1 1 = = = = 1 1 = 1 1 1 0 = = = = 0 = 0 = 1 = = =
–   DeepSaros 4.1.6 64-bit3058+16
−16
(−62)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
0
= 0 = 0 1 = 1 = 1 1
–   Alfil 15.7 64-bit3058+14
−14
(−62)29 − 23
(+14−8=30)
55.8%
29.0 / 52
100.0%
−31
= 1 = = 1 = 0 = 0 = = = 1 = 1 = = 1 = 0 1 = = = = = = 0 = 0 = 1 1 = = = = 1 0 1 = = 1 = 1 0 1 = = = 0 1
–   Stockfish 2.1.1 64-bit3057+16
−15
(−63)36 − 20
(+25−9=22)
64.3%
36.0 / 56
100.0%
+30
= 1 = 1 = 1 = = = 1 = = 1 0 1 1 = 0 1 1 1 1 = 1 = 0 = = 1 = 1 = = 1 1 0 = 1 1 0 1 0 = = 1 0 0 = 1 0 1 = 1 = 1 1
–   Vitruvius 1.11C 64-bit3053+14
−14
(−67)20.5 − 12.5
(+11−3=19)
62.1%
20.5 / 33
100.0%
+1
= = = = 1 0 1 = = = = = 1 = 1 = = 1 = 1 = 1 0 1 1 0 1 = = = 1 = =
–   Komodo 2.03 64-bit3051+30
−30
(−69)18 − 10
(+13−5=10)
64.3%
18.0 / 28
100.0%
+26
1 1 1 0 1 0 = = 1 1 1 = 1 0 1 0 1 = = = = 1 = = 1 1 = 0
–   Critter 1.01 64-bit3050+23
−23
(−70)27.5 − 16.5
(+19−8=17)
62.5%
27.5 / 44
100.0%
+10
1 = = = 1 = 0 = 1 1 = 0 = 0 1 = 1 = 1 0 = = 1 = = 1 1 1 = 0 1 1 1 = 0 1 1 = 0 1 1 0 = 1
–   Rybka 3 64-bit3050+12
−12
(−70)15 − 9
(+9−3=12)
62.5%
15.0 / 24
100.0%
+4
1 = 1 1 = 1 = 0 = = 0 = = = 0 1 = 1 1 = 1 = = 1
–   Komodo 2.01 64-bit3047+21
−21
(−73)47.5 − 20.5
(+32−5=31)
69.9%
47.5 / 68
100.0%
+49
1 = 0 1 = 1 1 1 = 1 1 = = 1 = 1 = = = = = 1 1 = = 1 = = = 1 = = 0 1 = 1 1 = 1 1 = 1 = 1 1 1 = 1 0 1 0 1 = 1 1 1 1 = = 1 0 1 = 1 = = = =
–   Sting SF 3 64-bit3042+16
−16
(−78)18 − 12
(+13−7=10)
60.0%
18.0 / 30
100.0%
−13
= = 1 1 0 = = 1 1 = 1 = = = 0 1 1 = 0 1 1 0 1 1 0 0 = 1 0 1
–   Critter 0.90 64-bit3042+24
−23
(−78)16 − 8
(+11−3=10)
66.7%
16.0 / 24
100.0%
+27
1 1 = 1 = 0 1 = = = 0 = 1 = = = = 1 0 1 1 1 1 1
–   Protector 1.8.0 64-bit3042+17
−17
(−78)20.5 − 11.5
(+13−4=15)
64.1%
20.5 / 32
100.0%
+11
1 = = = = 1 1 1 1 0 0 1 = = 1 0 = = 1 = 1 = 0 = 1 = 1 = 1 = 1 =
–   Stockfish 1.9.1 64-bit3039+21
−21
(−81)14.5 − 5.5
(+10−1=9)
72.5%
14.5 / 20
100.0%
+62
0 = 1 = 1 1 1 1 1 = 1 = = = = = 1 = 1 1
–   DeepSaros 3.0 64-bit3039+22
−22
(−81)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
+31
1 1 = = = = 1 = 1 = = = = = = 1 1 = 0 1 1 = = = = 1 1 1 1 1 1 0
–   Stockfish 2.0.1 64-bit3034+23
−22
(−86)27.5 − 16.5
(+17−6=21)
62.5%
27.5 / 44
100.0%
−7
= = = 1 = 1 = = = = = 1 1 1 0 1 = 1 = = = 0 1 = 1 = 0 = 1 = 0 = 1 1 0 = 1 1 1 1 1 = = 0
–   Stockfish 1.7.1 64-bit3012+22
−22
(−108)18 − 6
(+14−2=8)
75.0%
18.0 / 24
100.0%
+60
1 1 = = 1 1 = 0 1 1 1 = 1 0 = 1 1 = 1 1 = 1 1 =
–   Naum 4.2 64-bit2980+9
−9
(−140)33.5 − 10.5
(+26−3=15)
76.1%
33.5 / 44
100.0%
+38
1 = = = = 1 1 = 1 1 = 1 1 = 1 1 = 0 1 1 1 1 = = 1 = 1 = 1 0 = 1 1 1 1 = 1 = 1 1 1 1 1 0
–   Komodo 1.3 64-bit2978+19
−19
(−142)34 − 10
(+25−1=18)
77.3%
34.0 / 44
100.0%
+35
= 1 = 1 1 = 1 = 0 1 = = = 1 1 1 1 = 1 1 = = 1 = 1 1 1 = = = 1 1 1 1 1 1 1 = 1 = 1 = 1 =
–   Senpai 1.0 64-bit2964+13
−13
(−156)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
+17
= 1 = 1 1 1 0 1 = 1 1 = = 1 1 = 1 1 = = = 1 1 1 1 = = 1 1 =
–   Deep Shredder 12 64-bit2943+9
−9
(−177)27 − 9
(+21−3=12)
75.0%
27.0 / 36
100.0%
−4
1 1 1 = = = 1 1 = = 1 = 1 1 1 1 1 = 1 = = 1 1 1 = 1 = 0 1 1 0 1 = 0 1 1
–   Shredder 12 32-bit2931+8
−7
(−189)19 − 5
(+17−3=4)
79.2%
19.0 / 24
100.0%
+43
1 0 1 1 1 = 0 = 1 1 0 1 1 1 = 1 1 1 = 1 1 1 1 1
–   Gull 1.2 64-bit2921+15
−15
(−199)15.5 − 4.5
(+13−2=5)
77.5%
15.5 / 20
100.0%
+1
= 1 1 0 = 1 1 1 0 1 1 = 1 = = 1 1 1 1 1
–   Spike 1.4 Leiden2921+8
−8
(−199)14.5 − 1.5
(+13−0=3)
90.6%
14.5 / 16
100.0%
+140
= = = 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Gull 1.1 64-bit2910+20
−20
(−210)21.5 − 2.5
(+20−1=3)
89.6%
21.5 / 24
100.0%
+145
1 = 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 1 0 1
–   Protector 1.4.0 64-bit2906+14
−15
(−214)19.5 − 4.5
(+18−3=3)
81.3%
19.5 / 24
100.0%
+46
1 1 = 1 1 1 1 1 1 1 1 = 1 0 1 1 1 1 1 0 1 = 1 0
–   Spark 1.0 64-bit2895+12
−12
(−225)13.5 − 2.5
(+12−1=3)
84.4%
13.5 / 16
100.0%
+51
= 1 1 1 0 1 1 1 1 1 1 1 = 1 = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Houdini 1.5a 64-bit
played with current
participants of this list
Represented by
1-2-CPU    510Houdini 6 64-bit
All    74Houdini 6 64-bit 4CPU
Free    106nothing
Free 1-2-CPU#83128471itself
Free single-CPU#83128471itself
Single-CPU    510Houdini 6 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018