CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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Gull 2.2 64-bit (3013+19
−19
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 33 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 3 64-bit3157+13
−13
(+144)6.5 − 23.5
(+1−18=11)
21.7%
6.5 / 30
0.0%
−44
0 0 = 0 0 = 0 = 1 = = 0 0 = = 0 0 0 = = = 0 0 0 0 0 0 = 0 0
–   Houdini 3 Tactical 64-bit3151+18
−18
(+138)9 − 21
(+0−12=18)
30.0%
9.0 / 30
0.0%
+25
= 0 0 = = = 0 = = = 0 = = 0 = 0 0 = 0 = = = = 0 = 0 = 0 = 0
–   Komodo 6 64-bit3141+15
−15
(+128)8.5 − 21.5
(+2−15=13)
28.3%
8.5 / 30
0.0%
−7
0 0 = 0 = 0 = = = 0 0 = 0 0 = 0 = = 1 0 0 = = 0 0 1 0 0 = =
–   Komodo CCT 64-bit3124+15
−15
(+111)10 − 20
(+6−16=8)
33.3%
10.0 / 30
0.0%
−6
= = = 0 1 = 0 1 1 0 0 = 1 0 1 0 = 0 = 0 0 0 = 0 0 0 1 0 0 0
–   Stockfish 4 64-bit3120+18
−17
(+107)9.5 − 24.5
(+3−18=13)
27.9%
9.5 / 34
0.0%
−35
= 0 0 0 = 0 0 0 0 = 1 = 0 = 0 1 0 = = = 0 = 0 = = 0 0 1 = = 0 0 0 0
–   Komodo 5.1 64-bit3103+17
−17
(+90)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
0.0%
+62
1 = = = 0 = 1 = = = 0 = 0 = 0 0 1 1 0 = = 1 = 0 = 1 0 0 = =
–   Strelka 5.5 64-bit3102+6
−7
(+89)14 − 20
(+1−7=26)
41.2%
14.0 / 34
0.0%
+45
= = = = = = = = = 0 = = 0 = 0 0 = 0 = = = = 0 = = = 1 = = = 0 = = =
–   Critter 1.6a 64-bit3099+7
−7
(+86)11 − 23
(+3−15=16)
32.4%
11.0 / 34
0.0%
−20
= 0 = 0 = = 1 0 0 0 0 0 0 = 1 = = 0 = = = 0 0 = = 0 1 = = 0 0 0 = =
–   Rybka 4.1 64-bit3077+8
−8
(+64)7.5 − 22.5
(+0−15=15)
25.0%
7.5 / 30
0.0%
−88
= 0 = 0 = 0 = = 0 0 = 0 0 0 = 0 = 0 0 = = = 0 = = = = 0 0 0
–   Bouquet 1.8 64-bit3073+9
−9
(+60)14.5 − 19.5
(+5−10=19)
42.6%
14.5 / 34
0.0%
+16
= = = 1 1 = = = 1 = = 0 = 0 0 0 = = 1 0 = = = 0 = 0 0 0 = = = = 1 0
–   Bouquet 1.5 64-bit3060+17
−17
(+47)12 − 18
(+3−9=18)
40.0%
12.0 / 30
0.0%
−9
0 = = 0 = 0 = = = = = 0 = 0 1 = = = = 0 1 0 = = = = 0 = 1 0
–   IvanHoe 9.46h 64-bit3060+13
−13
(+47)14.5 − 19.5
(+3−8=23)
42.6%
14.5 / 34
0.0%
+6
= 1 = = = 0 0 = = = = = 1 = = = = = = = = = = 0 = 0 = = 1 0 = 0 0 0
–   RobboLito 0.21Q 64-bit3057+16
−16
(+44)11.5 − 22.5
(+0−11=23)
33.8%
11.5 / 34
0.0%
−42
= 0 = = 0 = = = 0 = 0 = = = = = = 0 0 = 0 = = = 0 = 0 = = = = 0 0 =
–   Vitruvius 1.11C 64-bit3048+14
−14
(+35)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
0.1%
+6
= 0 0 = 0 0 = 0 = = 1 = = = = 0 1 1 = = = = 1 = = = 1 0 = 0
–   DeepSaros 3.3b 64-bit3044+19
−19
(+31)11.5 − 22.5
(+1−12=21)
33.8%
11.5 / 34
0.8%
−59
1 0 = 0 = = 0 = = = = = = = = = 0 0 0 = 0 = = 0 = 0 0 = = = 0 = = 0
–   Sting SF 3 64-bit3036+16
−16
(+23)16.5 − 17.5
(+6−7=21)
48.5%
16.5 / 34
2.4%
+15
= 0 = = 1 = = = 1 0 1 = 1 = 0 = = 0 0 0 = = 0 = 1 = = = = = = 1 = =
–   DeepSaros 3.0 64-bit3034+22
−22
(+21)14 − 16
(+8−10=12)
46.7%
14.0 / 30
6.9%
+2
0 1 0 = = = 1 0 0 = 1 0 = = 0 0 1 1 = 0 = = 1 = 1 = 0 0 1 =
–   BlackMamba 1.4 64-bit3026+15
−15
(+13)17 − 17
(+9−9=16)
50.0%
17.0 / 34
12.4%
+11
0 = = 0 1 = = 1 = = 0 = 1 1 = = 1 0 = 0 = = 1 1 = 1 = = 0 0 0 1 = 0
–   Hannibal 1.4b 64-bit3000+11
−12
(−13)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
87.8%
−72
= = 0 =
–   Defenchess 1.1f 64-bit2996+12
−12
(−17)2 − 4
(+0−2=4)
33.3%
2.0 / 6
92.4%
−106
= = = 0 0 =
–   Protector 1.5.0 64-bit2984+13
−13
(−29)20 − 14
(+11−5=18)
58.8%
20.0 / 34
99.5%
+22
0 = 1 1 = 1 = 1 = = = = 1 = 1 1 1 = = = = 0 = = = 1 = = 1 0 0 = 0 1
–   Chiron 1.1a 64-bit2977+13
−13
(−36)15 − 15
(+8−8=14)
50.0%
15.0 / 30
99.9%
−37
= = = 0 = 1 = 0 = 1 = 1 0 = 1 = = = 1 0 1 = 1 1 0 = = 0 0 0
–   Naum 4.2 64-bit2975+9
−9
(−38)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
100.0%
+34
1 0 = 0 1 1 = = = = 1 0 1 = = = = 1 = 1 1 0 1 = 1 1 1 = 0 =
–   Counter 3.7 64-bit2971+25
−24
(−42)14.5 − 5.5
(+9−0=11)
72.5%
14.5 / 20
99.6%
+87
1 = = 1 1 1 = = 1 = 1 = = 1 = = = 1 1 =
–   Chiron 1.5 64-bit2963+15
−15
(−50)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
100.0%
−59
= 1 0 = = 0 = = 0 0 = 1 = 0 1 1 0 = 1 1 0 0 0 = 1 = = = 1 =
–   Fizbo 1.6 64-bit2963+28
−28
(−50)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
99.8%
+29
= 1 1 1 = = = = = =
–   Hannibal 1.3 64-bit2962+17
−17
(−51)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+106
1 =
–   Fizbo 1.5 64-bit2956+21
−21
(−57)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
+2
1 1 = 1 = = = 0 = =
–   Pedone 1.4.1 64-bit2956+19
−19
(−57)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+91
1 = = 1 1 = 1 1 = =
–   Vajolet2 2.3 64-bit2955+20
−20
(−58)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
100.0%
+60
= 1 = = = 1 1 = 1 = = 1
–   SmarThink 1.80 64-bit2938+25
−25
(−75)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−39
0 1 = 1 = = = 1 = 0
–   Deep Junior Yokohama 64-bit2919+14
−14
(−94)14 − 6
(+11−3=6)
70.0%
14.0 / 20
100.0%
+47
1 1 = = = 1 = 0 1 1 1 1 = 1 = 1 0 1 0 1
–   SmarThink 1.70 64-bit2917+16
−16
(−96)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+78
0 = = 1 = 1 1 1 1 1
–   Crafty 25.3 64-bit2912+27
−27
(−101)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+96
= 1 = 0 1 1 1 1 0 1 1 1
–   Vajolet2 2.1 64-bit2895+24
−24
(−118)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−113
0 = 0 1 = 1 = 1 = 0
–   DiscoCheck 5.2.1 64-bit2893+15
−15
(−120)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−84
= 1 = = = 0 = 1 0 1
–   iCE 2.0 64-bit2892+17
−17
(−121)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+127
1 1 1 = 1 = 1 1 1 =
–   Rodent 1.5 64-bit2784+21
−21
(−229)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+19
1 = 1 = 1 = 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021