CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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Gull 2.2 64-bit (3012+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-bit3156+13
−13
(+144)6.5 − 23.5
(+1−18=11)
21.7%
6.5 / 30
0.0%
−44
= 0 0 0 = = = 0 0 0 0 0 0 = 0 0 1 = = 0 0 = 0 0 = 0 0 = 0 =
–   Houdini 3 Tactical 64-bit3151+18
−18
(+139)9 − 21
(+0−12=18)
30.0%
9.0 / 30
0.0%
+26
= 0 0 = = = 0 = = = 0 = = 0 = 0 0 = 0 = = = = 0 = 0 = 0 = 0
–   Komodo 6 64-bit3141+15
−15
(+129)8.5 − 21.5
(+2−15=13)
28.3%
8.5 / 30
0.0%
−6
0 1 0 0 = = 0 = 0 = = 0 0 = 0 = 0 = = 1 0 0 = = 0 = 0 0 = 0
–   Komodo CCT 64-bit3124+15
−15
(+112)10 − 20
(+6−16=8)
33.3%
10.0 / 30
0.0%
−5
1 0 = 0 = 0 0 0 = 0 0 0 1 0 0 0 1 0 0 = 1 0 = = = 0 1 = 0 1
–   Stockfish 4 64-bit3119+17
−17
(+107)9.5 − 24.5
(+3−18=13)
27.9%
9.5 / 34
0.0%
−35
0 = 0 = = 0 0 1 = = 0 0 0 0 1 0 = = = = 1 = 0 = 0 = 0 0 0 = 0 0 0 0
–   Komodo 5.1 64-bit3103+17
−17
(+91)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
0.0%
+63
1 = = = 0 = 1 = = = 0 = 0 = 0 0 1 1 0 = = 1 = 0 = 1 0 0 = =
–   Strelka 5.5 64-bit3102+7
−6
(+90)14 − 20
(+1−7=26)
41.2%
14.0 / 34
0.0%
+46
= = = = 0 = = = 1 = = = 0 = = = 0 = 0 0 = 0 = = = = = = = = = 0 = =
–   Critter 1.6a 64-bit3099+7
−7
(+87)11 − 23
(+3−15=16)
32.4%
11.0 / 34
0.0%
−19
= = = 0 0 = = 0 1 = = 0 0 0 = = 0 = 1 = = 0 = 0 = 0 = = 1 0 0 0 0 0
–   Rybka 4.1 64-bit3076+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
(+61)14.5 − 19.5
(+5−10=19)
42.6%
14.5 / 34
0.0%
+17
= 1 0 = = = 0 = 0 0 0 = = = = 1 0 = = = 1 1 = = = 1 = = 0 = 0 0 0 =
–   IvanHoe 9.46h 64-bit3060+13
−13
(+48)14.5 − 19.5
(+3−8=23)
42.6%
14.5 / 34
0.0%
+7
= = = = = 0 = 0 = = 1 0 = 0 0 0 1 = = = = = = 1 = = = 0 0 = = = = =
–   Bouquet 1.5 64-bit3060+17
−17
(+48)12 − 18
(+3−9=18)
40.0%
12.0 / 30
0.0%
−8
= = = 0 1 0 = = = = 0 = 1 0 = = = 0 = 0 1 = 0 = = 0 = 0 = =
–   RobboLito 0.21Q 64-bit3057+16
−16
(+45)11.5 − 22.5
(+0−11=23)
33.8%
11.5 / 34
0.0%
−41
0 0 = = 0 = = 0 = = = 0 = 0 = = = = = = 0 0 = 0 = = = 0 = 0 = = = =
–   Vitruvius 1.11C 64-bit3048+14
−14
(+36)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
0.1%
+7
= 0 0 = 0 0 = 0 = = 1 = = = = 0 1 1 = = = = 1 = = = 1 0 = 0
–   DeepSaros 3.3b 64-bit3044+19
−19
(+32)11.5 − 22.5
(+1−12=21)
33.8%
11.5 / 34
0.8%
−58
= 0 1 0 = 0 = = 0 = = = = = = = = = 0 0 0 = 0 = = 0 = 0 0 = = = 0 =
–   Sting SF 3 64-bit3036+16
−16
(+24)16.5 − 17.5
(+6−7=21)
48.5%
16.5 / 34
2.4%
+16
= = = 0 = = 1 = = = 1 0 1 = 1 = 0 = = 0 0 0 = = 0 = 1 = = = = = = 1
–   DeepSaros 3.0 64-bit3034+22
−22
(+22)14 − 16
(+8−10=12)
46.7%
14.0 / 30
6.8%
+3
0 1 1 = 0 = = 1 = 1 = 0 0 1 = 0 = 1 0 = = 0 0 1 0 = = = 1 0
–   BlackMamba 1.4 64-bit3026+14
−15
(+14)17 − 17
(+9−9=16)
50.0%
17.0 / 34
12.3%
+12
= 0 = = 1 1 = 1 = = 0 0 0 1 = 0 1 1 = = 1 0 0 = = 0 1 = = 1 = = 0 =
–   Hannibal 1.4b 64-bit3000+12
−12
(−12)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
87.7%
−71
= = 0 =
–   Defenchess 1.1f 64-bit2996+12
−12
(−16)2 − 4
(+0−2=4)
33.3%
2.0 / 6
92.4%
−105
= 0 = = 0 =
–   Protector 1.5.0 64-bit2983+13
−13
(−29)20 − 14
(+11−5=18)
58.8%
20.0 / 34
99.5%
+22
= = = 0 = = = 1 = = 1 0 0 = 0 1 1 = 1 1 1 = 0 = 1 1 = 1 = 1 = = = =
–   Chiron 1.1a 64-bit2977+13
−13
(−35)15 − 15
(+8−8=14)
50.0%
15.0 / 30
99.9%
−36
= = 1 0 1 = 1 1 0 = = 0 0 0 = 1 = 1 0 = 1 = = = = 0 = 1 = 0
–   Naum 4.2 64-bit2975+9
−9
(−37)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
100.0%
+35
= 1 = 1 1 0 1 = 1 1 1 = 0 = 1 0 1 = = = 1 0 = 0 1 1 = = = =
–   Counter 3.7 64-bit2969+25
−25
(−43)14.5 − 5.5
(+9−0=11)
72.5%
14.5 / 20
99.7%
+86
1 = = = 1 = 1 = = 1 = = = 1 1 = = 1 1 1
–   Fizbo 1.6 64-bit2963+28
−28
(−49)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
99.8%
+30
= 1 1 1 = = = = = =
–   Chiron 1.5 64-bit2963+15
−15
(−49)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
100.0%
−58
= 1 0 = = 0 = = 0 0 = 1 = 0 1 1 0 = 1 1 0 0 0 = 1 = = = 1 =
–   Hannibal 1.3 64-bit2962+17
−17
(−50)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+107
1 =
–   Pedone 1.4.1 64-bit2956+20
−20
(−56)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+92
1 = = 1 1 = 1 1 = =
–   Fizbo 1.5 64-bit2956+21
−21
(−56)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
+3
1 1 = 0 = = = 1 = =
–   Vajolet2 2.3 64-bit2955+20
−20
(−57)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
100.0%
+61
= 1 1 = 1 = = 1 = 1 = =
–   SmarThink 1.80 64-bit2937+25
−25
(−75)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−39
= 1 = 0 0 1 = 1 = =
–   Deep Junior Yokohama 64-bit2918+14
−14
(−94)14 − 6
(+11−3=6)
70.0%
14.0 / 20
100.0%
+47
= 1 0 1 0 1 = 0 1 1 1 1 = 1 1 1 = = = 1
–   SmarThink 1.70 64-bit2917+16
−16
(−95)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+79
0 = = 1 = 1 1 1 1 1
–   Crafty 25.3 64-bit2912+27
−27
(−100)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+97
= 1 = 0 0 1 1 1 1 1 1 1
–   Vajolet2 2.1 64-bit2895+23
−23
(−117)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−112
= 0 0 = 0 1 = 1 = 1
–   DiscoCheck 5.2.1 64-bit2893+15
−15
(−119)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−83
= 0 = 1 0 1 = 1 = =
–   iCE 2.0 64-bit2891+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
(−228)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+20
1 = 1 1 1 1 1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on April 18, 2021