CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Gull 1.1 64-bit (2942+12
−13
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 13 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4.1 64-bit 4CPU3202+8
−8
(+260)8 − 42
(+2−36=12)
16.0%
8.0 / 50
0.0%
0
0 0 0 0 0 = 0 = = 0 0 0 0 0 0 0 = 0 = 0 0 0 = 0 = 0 = 0 1 0 1 0 = 0 0 = 0 0 0 0 0 0 = 0 0 0 = 0 0 0
–   Rybka 4 64-bit 4CPU3196+11
−11
(+254)6.5 − 43.5
(+0−37=13)
13.0%
6.5 / 50
0.0%
−26
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 0 = = 0 = 0 0 0 0
–   Houdini 1.5a 64-bit3169+12
−11
(+227)8 − 40
(+3−35=10)
16.7%
8.0 / 48
0.0%
−32
0 0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 = 0 1 0 0 0 0 0 0 0 = = 0 = = 0 0 0 = 0 0 = 1 0 1 = 0 0 0
–   Stockfish 2.0.1 64-bit 4CPU3165+15
−14
(+223)12 − 38
(+2−28=20)
24.0%
12.0 / 50
0.0%
+51
= 0 = 0 = 0 = = 0 0 = 0 0 0 0 0 = 1 = 0 = 0 = = = 0 = 0 = 0 = 0 0 0 0 0 = = = 0 0 0 0 = 1 0 0 0 0 =
–   Critter 1.01 64-bit 4CPU3154+17
−17
(+212)8.5 − 41.5
(+1−34=15)
17.0%
8.5 / 50
0.0%
−23
0 = = 0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 = 0 0 = 0 = 0 0 0 0 0 0 = 0 1 = = = 0 = 0 0 0 0 0 0 = 0 0 = 0 =
–   Stockfish 1.9.1 64-bit 4CPU3151+13
−13
(+209)10.5 − 39.5
(+2−31=17)
21.0%
10.5 / 50
0.0%
+9
= = 0 = 0 0 0 0 = = 0 0 0 = 0 = = = = = 0 0 0 = 0 0 0 1 0 = 0 0 = = 0 0 0 0 0 0 0 = 0 0 0 0 = 0 0 1
–   Komodo 5 64-bit3145+13
−13
(+203)10.5 − 53.5
(+4−47=13)
16.4%
10.5 / 64
0.0%
−60
0 0 0 = 0 0 0 0 0 0 0 1 0 = = 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 = 0 1 = 0 0 1 = = = 0 = 0 1 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0
–   Critter 0.90 64-bit 4CPU3126+15
−15
(+184)15 − 35
(+7−27=16)
30.0%
15.0 / 50
0.0%
+46
0 0 = 0 1 = = = = 1 0 0 1 = = 0 0 0 0 = 0 0 0 1 = 0 = 0 = = 1 = = 1 0 0 = 0 0 0 = 0 0 0 0 0 0 0 1 0
–   Critter 1.2 64-bit3119+16
−15
(+177)12.5 − 58.5
(+2−48=21)
17.6%
12.5 / 71
0.0%
−56
0 0 = 0 0 0 0 0 = = = = 0 = = 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 1 0 0 0 = 0 0 = 0 = = 0 = 0 0 = = 0 0 0 0 0 = = = 1 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0
–   Rybka 4.1 64-bit3108+7
−7
(+166)4.5 − 10.5
(+1−7=7)
30.0%
4.5 / 15
0.0%
+41
= 0 0 = = = 0 0 = 0 1 = = 0 0
–   Naum 4.2 64-bit 4CPU3097+8
−8
(+155)10 − 40
(+2−32=16)
20.0%
10.0 / 50
0.0%
−53
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 1 0 = = 1 0
–   Stockfish 2.1.1 64-bit3091+15
−15
(+149)2.5 − 12.5
(+1−11=3)
16.7%
2.5 / 15
0.0%
−109
0 = 0 0 0 0 = 0 0 0 = 0 0 1 0
–   Stockfish 2.0.1 64-bit3089+20
−20
(+147)7 − 24
(+1−18=12)
22.6%
7.0 / 31
0.0%
−34
= = = 0 = 0 0 = 0 0 1 0 0 = 0 0 0 = = 0 = 0 0 0 0 0 = 0 = = 0
–   Komodo 2.03 64-bit3070+14
−13
(+128)5 − 10
(+3−8=4)
33.3%
5.0 / 15
0.0%
+8
0 0 1 = 1 = = 0 0 = 0 1 0 0 0
–   Critter 0.90 64-bit3049+16
−16
(+107)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
+47
0 1 1 0 0 = = 1 = = = = 1 0 1 = 0 = = = 0 0 0 1 = = 0 0 0 1 0 0
–   Deep Shredder 12 64-bit 4CPU3040+7
−7
(+98)17 − 33
(+8−24=18)
34.0%
17.0 / 50
0.0%
−9
0 1 1 1 0 1 0 = 0 0 0 = = 1 0 = = = 0 0 1 = = 0 = = 0 = 0 0 0 = 0 0 0 = 0 0 0 0 0 0 0 = = = = 1 1 =
–   Spike 1.4 Leiden 4CPU3038+10
−11
(+96)18 − 32
(+12−26=12)
36.0%
18.0 / 50
0.0%
−3
0 = = 0 0 0 0 0 = = 1 = 0 1 1 1 0 0 0 0 = 0 1 0 0 1 = 0 1 0 1 0 1 = 0 0 1 0 = = 0 = 0 = 0 1 0 0 1 0
–   Hiarcs 13.2 4CPU3032+13
−13
(+90)19.5 − 30.5
(+11−22=17)
39.0%
19.5 / 50
0.0%
+15
0 = = 0 1 1 1 0 0 = 0 1 0 = = = = = = 0 0 0 1 = 0 0 = 1 = = 0 = 0 1 0 = 1 1 0 0 0 0 0 0 0 = 1 0 = 1
–   Spark 1.0 64-bit 4CPU3026+9
−9
(+84)41.5 − 60.5
(+18−37=47)
40.7%
41.5 / 102
0.0%
+27
= = 1 = 1 = = = = 0 0 = 0 0 = 1 = 1 = 0 1 1 1 = = = = 0 = 0 0 = 1 = 1 0 0 = 0 = 1 0 0 = = 0 = 1 = = 0 0 = 0 0 = 1 0 0 = = 0 = 0 = 0 0 = 0 0 1 1 0 = = = 0 = = 1 0 = = 1 0 = 0 0 = 1 = = = 1 0 0 0 = 0 = = 0
–   Hiarcs 13.1 4CPU3008+12
−12
(+66)22 − 28
(+15−21=14)
44.0%
22.0 / 50
0.0%
+21
0 = 0 = 1 = 1 0 0 0 0 = 0 = 0 = 0 1 0 = 1 = 0 1 = 1 = 0 0 = 0 = 0 0 1 1 = 0 0 1 0 1 1 1 1 1 0 0 = 1
–   Komodo 1.3 64-bit2992+12
−12
(+50)19.5 − 30.5
(+7−18=25)
39.0%
19.5 / 50
0.0%
−17
= 0 0 1 1 0 1 = = = 1 = 0 0 = = 0 = = = = 1 = 0 = 0 0 = 0 = 0 = = = = = 0 = 0 = 0 0 0 0 0 = 1 = = 1
–   Deep Junior 12 64-bit 4CPU2988+16
−16
(+46)20.5 − 28.5
(+11−19=19)
41.8%
20.5 / 49
0.0%
−6
= = 1 0 0 1 1 = 1 0 = 0 = = 1 0 0 0 0 = = 1 0 0 0 = 0 = 0 = 0 = 0 1 = 1 0 1 = 1 0 = 0 0 = = 1 = =
–   Naum 4.2 64-bit2987+8
−8
(+45)6.5 − 8.5
(+3−5=7)
43.3%
6.5 / 15
0.0%
+7
0 0 = = = = 1 = = 0 0 1 = 0 1
–   Rybka 2.3.2a 64-bit2977+8
−8
(+35)12 − 19
(+4−11=16)
38.7%
12.0 / 31
0.0%
−30
= = = = = 0 0 = = = 0 1 0 0 0 0 = 0 1 = 0 = = 0 = 1 = = 0 1 =
–   Protector 1.4.0 64-bit 4CPU2970+13
−13
(+28)19.5 − 30.5
(+8−19=23)
39.0%
19.5 / 50
0.1%
−40
0 1 = = 0 0 0 1 = 0 0 1 0 = = = = = = = 0 0 0 = 0 0 = = 0 = = 0 1 = 0 = 0 = = 0 0 = 1 = = = 1 0 1 1
–   Zappa Mexico II 64-bit 4CPU2969+7
−7
(+27)25.5 − 24.5
(+13−12=25)
51.0%
25.5 / 50
0.0%
+33
= 1 = = 0 1 0 = = = 0 = = 0 1 1 0 1 = = 1 0 1 = 0 1 0 1 = 0 = 1 1 = = = = = = 1 = 0 = = = 1 0 = 0 =
–   Komodo 1.2 64-bit2966+12
−11
(+24)22 − 29
(+14−21=16)
43.1%
22.0 / 51
0.3%
−22
1 = 0 = = 1 0 0 0 = 0 = = 1 0 0 = 0 0 1 0 0 0 0 = = 0 1 0 = 1 1 1 = 1 1 = = 0 0 = 1 1 = 0 0 1 0 1 = 0
–   Protector 1.3.5 64-bit 4CPU2961+27
−27
(+19)22 − 30
(+10−18=24)
42.3%
22.0 / 52
10.4%
−28
= 0 = = = 0 = 0 = 1 = 0 1 1 = = = = = 0 1 = 0 0 = = 0 0 1 0 0 = 1 1 0 1 1 = = 0 1 = = 0 0 = 0 = = = 0 0
–   Onno 1.2.70 64-bit 4CPU2954+13
−13
(+12)27 − 23
(+16−12=22)
54.0%
27.0 / 50
8.6%
+38
1 = 1 = 1 = 1 = 0 0 1 0 1 = 0 1 = = = = = 1 1 0 = 1 1 0 0 0 1 = = = 1 = = = = 0 = 1 = = 0 = 1 0 1 0
–   Thinker 5.4c Inert 64-bit 4CPU2950+9
−9
(+8)30 − 20
(+20−10=20)
60.0%
30.0 / 50
14.8%
+71
= = = 1 0 1 = = 1 = = = 0 1 1 1 = 1 1 = 1 = 1 = 0 1 = = = = = 1 = 0 1 0 1 0 = 1 1 1 0 = 0 1 0 1 0 1
–   Deep Sjeng WC2008 64-bit 4CPU2939+8
−8
(−3)23.5 − 26.5
(+14−17=19)
47.0%
23.5 / 50
67.3%
−21
1 = = 1 = = = 0 = 1 1 = = 0 1 = 0 0 = 0 1 1 0 0 0 0 0 1 = = 1 0 = = 1 = 1 0 0 1 0 0 = 1 = 0 = 1 0 =
–   Gull 1.0a 64-bit2938+12
−12
(−4)9.5 − 5.5
(+6−2=7)
63.3%
9.5 / 15
70.0%
+74
0 1 = 0 1 = 1 = = 1 1 = = 1 =
–   Deep Sjeng 3.0 64-bit 4CPU2929+9
−9
(−13)28 − 22
(+21−15=14)
56.0%
28.0 / 50
96.1%
+26
= 0 0 1 1 = 1 1 1 0 0 = 1 1 1 0 = = 0 1 = 1 = = 1 0 = 0 0 1 1 0 1 1 = = = 0 0 1 = 0 0 0 = 1 1 1 1 1
–   Spark 1.0 64-bit2926+7
−7
(−16)20 − 12
(+15−7=10)
62.5%
20.0 / 32
98.8%
+70
1 1 = 1 1 = 1 1 1 = 0 1 1 1 1 0 0 = 0 0 = 1 1 0 1 = = = 0 1 = =
–   Spike 1.4 Leiden2920+8
−7
(−22)20 − 12
(+13−5=14)
62.5%
20.0 / 32
99.9%
+56
1 = 1 = 0 = = 1 0 = 1 = = = = 0 1 1 1 = = 1 1 1 1 1 1 0 = = = 0
–   Toga II 1.4 beta5c 4CPU2903+9
−9
(−39)28 − 22
(+17−11=22)
56.0%
28.0 / 50
100.0%
−1
0 1 = = 1 1 1 = = 1 = = 1 0 = 0 1 0 0 0 1 = = = 1 1 0 0 1 = = = 0 1 0 = 1 = = 0 = = 1 = 1 1 = 1 = =
–   Toga II 1.4.1SE 4CPU2898+11
−11
(−44)32 − 18
(+23−9=18)
64.0%
32.0 / 50
100.0%
+49
= 0 = 0 = = 1 1 1 = 0 0 1 = 1 = 1 = 1 1 = 1 1 = = 1 0 = 1 0 = 0 = 1 = 1 0 1 = 1 1 1 1 = = 1 1 0 1 1
–   Protector 1.4.0 64-bit2889+14
−14
(−53)15.5 − 14.5
(+8−7=15)
51.7%
15.5 / 30
100.0%
−41
0 = = = = 1 0 1 0 = = = 1 1 = = = 1 = 1 = 0 0 1 = 0 = 1 0 =
–   Thinker 5.4c Inert 64-bit2882+9
−9
(−60)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+60
0 0 1 1 0 = 1 = 1 1 1 1 1 = = 1 1 1 0 1 1 1 = = = 0 = 0 1 = 1 1
–   Loop M1-T 64-bit 4CPU2880+8
−8
(−62)28 − 24
(+17−13=22)
53.8%
28.0 / 52
100.0%
−39
0 = 0 1 1 = = = 1 = = 1 0 = = 1 1 = 0 1 = 1 1 0 1 1 1 0 0 0 = = = 1 1 = 0 1 1 0 = = = = 0 = 1 = 0 0 = =
–   Protector 1.3.5 64-bit2855+15
−14
(−87)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
+8
1 1 0 = = 1 1 = = = 1 = 1 1 1 = 1 1 0 = = 1 = 0 1 = = = 0 1
–   Toga II 1.4.1SE2823+9
−10
(−119)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+69
1 1 = 1 1 1 1 0 = 1 1 0 1 = 0 1 1 1 = 1 1 1 1 = = 1 = 1 1 = 1 =
–   Gaviota 0.86 64-bit2799+10
−10
(−143)32.5 − 16.5
(+26−10=13)
66.3%
32.5 / 49
100.0%
−27
0 = = = 1 = 0 0 1 = 1 1 1 1 1 0 1 = 1 = 1 1 = 1 1 = 0 0 1 0 = 1 0 1 0 1 0 1 = 1 1 = 1 1 1 1 = 1 1
–   Booot 5.02784+15
−15
(−158)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
−55
0 1 1 = 1 0 1 = = = = 1 0 = 1 1 0 1 1 1 1 1 = 1 1 = = = = = 1 0
–   Crafty 23.4 64-bit2781+12
−12
(−161)24.5 − 7.5
(+19−2=11)
76.6%
24.5 / 32
100.0%
+18
= 1 = = 1 1 1 1 = 1 1 1 1 = 1 = 1 1 = = = 1 1 1 1 0 0 1 1 = 1 =
–   Bright 0.4a2779+10
−10
(−163)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+15
1 = 1 = 1 = 1 1 0 1 1 1 1 1 1 1 1 = 0 1 1 1 1 = 1 0 1 = 0 0 1 =
–   Loop 13.6 (Loop 2007) 32-bit2775+10
−10
(−167)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+2
1 = 1 = 0 1 1 1 = 1 1 1 = = 1 = 1 = 0 1 1 1 1 = 1 = 1 1 0 0 1 1
–   Twisted Logic 20090922 64-bit2771+8
−8
(−171)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
−46
= = = 1 = 1 1 1 = = 1 = 1 1 1 0 1 = 1 1 0 = 1 1 1 = 1 = 1 = 0 0
–   MinkoChess 0.9 64-bit2771+12
−12
(−171)22.5 − 9.5
(+16−3=13)
70.3%
22.5 / 32
100.0%
−42
1 0 1 = 1 1 1 1 1 1 = = 1 = 1 0 1 0 = = = = = 1 = = 1 1 = 1 = 1
–   Jonny 4.002764+8
−8
(−178)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+5
1 1 1 1 0 1 1 = 1 1 1 = 1 0 0 1 1 1 1 1 1 1 = 0 = = 1 1 1 = = =
–   Scorpio 2.6 64-bit2756+14
−14
(−186)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+6
1 = = 1 1 = 1 1 0 = 1 = 1 0 1 1 1 = 1 = 1 1 1 = 1 1 1 1 1 = 0 1
–   Bison 9.11 64-bit2755+11
−11
(−187)28.5 − 3.5
(+26−1=5)
89.1%
28.5 / 32
100.0%
+146
1 1 1 1 1 1 1 1 = 1 1 1 = 1 = 1 1 1 1 0 1 = 1 1 1 = 1 1 1 1 1 1
–   Chronos 1.9.9 64-bit2737+8
−8
(−205)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+69
1 1 1 1 = 1 = = 1 0 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 = 1 1
–   BugChess2 1.7 64-bit2707+13
−13
(−235)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
−14
1 1 1 = 1 = 1 = 1 1 1 = 1 1 1 1 1 1 = 0 = 1 = 1 1 = 1 = = 1 1 1
–   Naum 2.0 32-bit2700+8
−8
(−242)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−51
= 1 1 0 = 1 1 = 1 = 1 = = = 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 = 1 =
–   Frenzee Feb08 64-bit2694+10
−10
(−248)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
−120
1 1 = = 0 0 1 = 1 = 1 0 1 = 1 1 1 1 1 0 = 1 = 1 1 1 = 0 = = 1 1
–   Delfi 5.42681+7
−8
(−261)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−70
1 = 1 1 = 1 1 1 1 = 1 1 = 1 0 1 1 = = = 1 1 = 1 0 = 1 1 1 0 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Gull 1.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU    271Roc 0.3 64-bit
All    564Gull 3 64-bit 4CPU
Free    287Gull 3 64-bit 4CPU
Free 1-2-CPU    319Gull 3 64-bit
Free single-CPU    319Gull 3 64-bit
Single-CPU    271Roc 0.3 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017