CCRL 40/4
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 2'102'110 games
played by 2'449 programs
28319 CPU days (X2 4600+)

White wins: 816'272 (38.8%)
Black wins: 660'160 (31.4%)
Draws: 625'678 (29.8%)
White score: 53.7%

Engine Details

Options
Show each game results
Gull 1.1 64-bit (2944+13
−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 4CPU3206+7
−8
(+262)8 − 42
(+2−36=12)
16.0%
8.0 / 50
0.0%
+2
–   Rybka 4 64-bit 4CPU3198+11
−11
(+254)6.5 − 43.5
(+0−37=13)
13.0%
6.5 / 50
0.0%
−26
–   Houdini 1.5a 64-bit3170+12
−11
(+226)8 − 40
(+3−35=10)
16.7%
8.0 / 48
0.0%
−33
–   Stockfish 2.0.1 64-bit 4CPU3167+15
−14
(+223)12 − 38
(+2−28=20)
24.0%
12.0 / 50
0.0%
+51
–   Critter 1.01 64-bit 4CPU3156+17
−17
(+212)8.5 − 41.5
(+1−34=15)
17.0%
8.5 / 50
0.0%
−23
–   Stockfish 1.9.1 64-bit 4CPU3153+13
−12
(+209)10.5 − 39.5
(+2−31=17)
21.0%
10.5 / 50
0.0%
+9
–   Komodo 5 64-bit3145+13
−13
(+201)10.5 − 53.5
(+4−47=13)
16.4%
10.5 / 64
0.0%
−62
–   Critter 0.90 64-bit 4CPU3128+15
−14
(+184)15 − 35
(+7−27=16)
30.0%
15.0 / 50
0.0%
+46
–   Critter 1.2 64-bit3120+16
−15
(+176)12.5 − 58.5
(+2−48=21)
17.6%
12.5 / 71
0.0%
−57
–   Rybka 4.1 64-bit3109+6
−6
(+165)4.5 − 10.5
(+1−7=7)
30.0%
4.5 / 15
0.0%
+40
–   Naum 4.2 64-bit 4CPU3099+8
−8
(+155)10 − 40
(+2−32=16)
20.0%
10.0 / 50
0.0%
−53
–   Stockfish 2.1.1 64-bit3092+15
−15
(+148)2.5 − 12.5
(+1−11=3)
16.7%
2.5 / 15
0.0%
−110
–   Stockfish 2.0.1 64-bit3090+20
−20
(+146)7 − 24
(+1−18=12)
22.6%
7.0 / 31
0.0%
−35
–   Komodo 2.03 64-bit3071+14
−13
(+127)5 − 10
(+3−8=4)
33.3%
5.0 / 15
0.0%
+7
–   Critter 0.90 64-bit3050+16
−16
(+106)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
+46
–   Deep Shredder 12 64-bit 4CPU3042+7
−7
(+98)17 − 33
(+8−24=18)
34.0%
17.0 / 50
0.0%
−9
–   Spike 1.4 Leiden 4CPU3038+10
−10
(+94)18 − 32
(+12−26=12)
36.0%
18.0 / 50
0.0%
−5
–   Hiarcs 13.2 4CPU3033+13
−13
(+89)19.5 − 30.5
(+11−22=17)
39.0%
19.5 / 50
0.0%
+14
–   Spark 1.0 64-bit 4CPU3029+9
−9
(+85)41.5 − 60.5
(+18−37=47)
40.7%
41.5 / 102
0.0%
+28
–   Hiarcs 13.1 4CPU3009+12
−12
(+65)22 − 28
(+15−21=14)
44.0%
22.0 / 50
0.0%
+20
–   Komodo 1.3 64-bit2993+12
−12
(+49)19.5 − 30.5
(+7−18=25)
39.0%
19.5 / 50
0.0%
−18
–   Deep Junior 12 64-bit 4CPU2990+16
−16
(+46)20.5 − 28.5
(+11−19=19)
41.8%
20.5 / 49
0.0%
−6
–   Naum 4.2 64-bit2987+8
−8
(+43)6.5 − 8.5
(+3−5=7)
43.3%
6.5 / 15
0.0%
+5
–   Rybka 2.3.2a 64-bit2978+8
−8
(+34)12 − 19
(+4−11=16)
38.7%
12.0 / 31
0.0%
−31
–   Protector 1.4.0 64-bit 4CPU2972+13
−13
(+28)19.5 − 30.5
(+8−19=23)
39.0%
19.5 / 50
0.1%
−40
–   Zappa Mexico II 64-bit 4CPU2971+7
−7
(+27)25.5 − 24.5
(+13−12=25)
51.0%
25.5 / 50
0.0%
+33
–   Komodo 1.2 64-bit2967+12
−11
(+23)22 − 29
(+14−21=16)
43.1%
22.0 / 51
0.3%
−23
–   Protector 1.3.5 64-bit 4CPU2963+27
−27
(+19)22 − 30
(+10−18=24)
42.3%
22.0 / 52
9.7%
−28
–   Onno 1.2.70 64-bit 4CPU2955+12
−13
(+11)27 − 23
(+16−12=22)
54.0%
27.0 / 50
9.0%
+37
–   Thinker 5.4c Inert 64-bit 4CPU2952+8
−9
(+8)30 − 20
(+20−10=20)
60.0%
30.0 / 50
12.5%
+71
–   Deep Sjeng WC2008 64-bit 4CPU2941+8
−8
(−3)23.5 − 26.5
(+14−17=19)
47.0%
23.5 / 50
65.9%
−21
–   Gull 1.0a 64-bit2938+12
−12
(−6)9.5 − 5.5
(+6−2=7)
63.3%
9.5 / 15
72.7%
+72
–   Deep Sjeng 3.0 64-bit 4CPU2930+9
−9
(−14)28 − 22
(+21−15=14)
56.0%
28.0 / 50
96.1%
+25
–   Spark 1.0 64-bit2927+7
−7
(−17)20 − 12
(+15−7=10)
62.5%
20.0 / 32
98.9%
+69
–   Spike 1.4 Leiden2922+7
−7
(−22)20 − 12
(+13−5=14)
62.5%
20.0 / 32
99.9%
+56
–   Toga II 1.4 beta5c 4CPU2904+9
−9
(−40)28 − 22
(+17−11=22)
56.0%
28.0 / 50
100.0%
−2
–   Toga II 1.4.1SE 4CPU2900+11
−11
(−44)32 − 18
(+23−9=18)
64.0%
32.0 / 50
100.0%
+49
–   Protector 1.4.0 64-bit2889+14
−14
(−55)15.5 − 14.5
(+8−7=15)
51.7%
15.5 / 30
100.0%
−43
–   Thinker 5.4c Inert 64-bit2883+9
−9
(−61)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+59
–   Loop M1-T 64-bit 4CPU2881+8
−9
(−63)28 − 24
(+17−13=22)
53.8%
28.0 / 52
100.0%
−40
–   Protector 1.3.5 64-bit2856+15
−14
(−88)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
+7
–   Toga II 1.4.1SE2823+9
−9
(−121)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+67
–   Gaviota 0.86 64-bit2799+10
−10
(−145)32.5 − 16.5
(+26−10=13)
66.3%
32.5 / 49
100.0%
−29
–   Booot 5.02785+15
−15
(−159)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
−56
–   Crafty 23.4 64-bit2782+12
−12
(−162)24.5 − 7.5
(+19−2=11)
76.6%
24.5 / 32
100.0%
+17
–   Bright 0.4a2779+9
−10
(−165)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+13
–   Loop 13.6 (Loop 2007) 32-bit2775+10
−10
(−169)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
0
–   MinkoChess 0.9 64-bit2771+12
−12
(−173)22.5 − 9.5
(+16−3=13)
70.3%
22.5 / 32
100.0%
−44
–   Twisted Logic 20090922 64-bit2770+7
−7
(−174)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
−49
–   Jonny 4.002763+6
−7
(−181)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+2
–   Bison 9.11 64-bit2761+10
−10
(−183)28.5 − 3.5
(+26−1=5)
89.1%
28.5 / 32
100.0%
+150
–   Scorpio 2.6 64-bit2756+14
−14
(−188)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+4
–   Chronos 1.9.9 64-bit2740+7
−7
(−204)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+70
–   BugChess2 1.7 64-bit2707+13
−13
(−237)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
−16
–   Naum 2.0 32-bit2700+8
−8
(−244)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−53
–   Frenzee Feb08 64-bit2695+10
−10
(−249)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
−121
–   Delfi 5.42683+7
−7
(−261)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−70

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 21, 2019