CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

Options
Show each game results
Gull 1.2 64-bit (2919+15
−15
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 29 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 3 64-bit3158+13
−13
(+239)1 − 14
(+0−13=2)
6.7%
1.0 / 15
0.0%
−163
0 0 0 0 0 = 0 0 0 0 0 0 = 0 0
–   Houdini 2.0c 64-bit3124+15
−15
(+205)9.5 − 58.5
(+2−51=15)
14.0%
9.5 / 68
0.0%
−76
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 1 = 1 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 =
–   Houdini 1.5a 64-bit3110+10
−10
(+191)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−9
0 0 0 0 = 0 0 1 = 0 0 0 1 0 0 = 0 = = 0
–   Strelka 5.5 64-bit3103+6
−7
(+184)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−23
0 = 0 0 = = 0 0
–   Critter 1.6a 64-bit3101+7
−7
(+182)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+182
1 = = 0
–   Komodo 4 64-bit3098+11
−11
(+179)13.5 − 38.5
(+4−29=19)
26.0%
13.5 / 52
0.0%
+17
0 = 0 0 = 0 = 1 0 0 0 0 = 0 = = = 0 0 0 1 0 0 0 1 0 0 0 0 0 = = = = 0 0 1 0 = = 0 0 = 0 0 = 0 = = 0 = =
–   Komodo 3 64-bit3091+14
−14
(+172)4.5 − 11.5
(+3−10=3)
28.1%
4.5 / 16
0.0%
+8
1 0 0 0 0 0 0 0 0 = 1 0 1 = = 0
–   Critter 1.4 64-bit3081+20
−20
(+162)4 − 26
(+2−24=4)
13.3%
4.0 / 30
0.0%
−153
0 0 0 0 0 = 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = =
–   Critter 1.2 64-bit3081+14
−14
(+162)6 − 10
(+1−5=10)
37.5%
6.0 / 16
0.0%
+91
= 0 = 0 = = = = = 0 = 0 1 = 0 =
–   Rybka 4.1 64-bit3078+8
−8
(+159)7 − 31
(+2−26=10)
18.4%
7.0 / 38
0.0%
−72
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
–   Rybka 4 64-bit3077+11
−11
(+158)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−4
0 0 0 0 = = = = 0 0 = 0 0 = 0 = = 1 0 0
–   Stockfish 2.2.2 64-bit3072+20
−20
(+153)9 − 25
(+3−19=12)
26.5%
9.0 / 34
0.0%
−5
0 0 0 = = 0 0 1 0 0 1 0 = 0 0 = 0 = 0 = = 0 0 0 = = 0 = 0 0 0 = = 1
–   Stockfish 2.2 64-bit3063+36
−36
(+144)7 − 17
(+1−11=12)
29.2%
7.0 / 24
0.0%
+20
= = = 0 0 1 0 = = = 0 0 = = 0 0 0 = 0 = = = 0 0
–   IvanHoe 9.46h 64-bit3061+12
−12
(+142)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+55
= 1 = = 0 0 0 = = 0
–   Stockfish 2.1.1 64-bit3053+15
−15
(+134)5.5 − 14.5
(+1−10=9)
27.5%
5.5 / 20
0.0%
−6
0 0 0 0 = = 0 0 0 0 = = = 0 = = 1 = 0 =
–   Vitruvius 1.11C 64-bit3049+14
−14
(+130)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Komodo 2.03 64-bit3046+28
−28
(+127)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
0.0%
+29
= 0 0 0 = = = = = 1 0 0 1 = 0 0
–   Critter 1.01 64-bit3045+23
−23
(+126)14 − 30
(+7−23=14)
31.8%
14.0 / 44
0.0%
+3
0 0 = 0 = 0 = 0 0 = 0 0 = 0 = = 0 = 1 = = 1 0 1 0 0 = 0 0 0 = = 0 0 0 1 1 0 = 0 1 1 0 0
–   Komodo 2.01 64-bit3042+21
−21
(+123)2.5 − 12.5
(+0−10=5)
16.7%
2.5 / 15
0.0%
−109
= 0 0 0 0 0 = = 0 = 0 0 0 = 0
–   Critter 0.90 64-bit3039+23
−23
(+120)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
+17
0 0 = 1 0 0 1 0 = = = 0 0 1 = 0
–   Stockfish 1.9.1 64-bit3035+21
−21
(+116)6 − 14
(+1−9=10)
30.0%
6.0 / 20
0.0%
−3
0 = = = 0 = 0 0 0 = 1 = = 0 0 = = 0 = 0
–   DeepSaros 3.0 64-bit3035+22
−22
(+116)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+56
= 0 = =
–   Stockfish 2.0.1 64-bit3030+23
−22
(+111)5.5 − 14.5
(+3−12=5)
27.5%
5.5 / 20
0.0%
−53
= 0 = 0 0 1 0 = = 0 0 0 0 0 0 = 0 1 1 0
–   Deep Junior 12.5 64-bit 4CPU3013+23
−23
(+94)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−23
0 0 0 = 0 = 0 0 0 = = = 0 1 = 0 0 0 0 = = = = = 1 0 = 1 = = 0 0
–   Hiarcs 13.2 4CPU2982+18
−18
(+63)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−10
0 0 = = = = = = = = 0 0 = = 0 0 0 1 0 1 0 = = = 0 0 = 1 1 = = 0
–   Chiron 1.1a 64-bit2979+14
−13
(+60)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−82
0 =
–   Naum 4.2 64-bit2976+9
−9
(+57)20 − 26
(+10−16=20)
43.5%
20.0 / 46
0.0%
+15
= = = = = 0 0 0 = = 0 = = 1 = 1 = 0 0 0 = = = = 0 1 = 0 1 0 1 0 = 0 0 1 = 0 1 0 = = 0 1 1 1
–   Komodo 1.3 64-bit2973+19
−19
(+54)17 − 27
(+4−14=26)
38.6%
17.0 / 44
0.0%
−12
= = 0 = = = = 1 0 0 = 0 1 = = 0 = = = = = = = 0 0 = = 0 = = = 0 = 0 1 0 = 1 0 = = 0 = 0
–   Spark 1.0 64-bit 4CPU2969+13
−13
(+50)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−107
0 =
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(+50)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−107
= 0
–   Arasan 19.2 64-bit2952+28
−28
(+33)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.1%
−25
0 0 = 1 0 = = 0 = 1
–   Deep Shredder 12 64-bit2940+9
−9
(+21)18 − 23
(+10−15=16)
43.9%
18.0 / 41
0.7%
−16
0 = = = 1 = = 1 = 0 0 1 = 1 0 0 = 0 = = 0 = 0 0 0 0 = 0 1 1 = = 0 1 1 1 1 = = 0 0
–   Onno 1.2.70 64-bit 4CPU2934+19
−19
(+15)1 − 1
(+1−1=0)
50.0%
1.0 / 2
11.2%
+15
0 1
–   Shredder 12 32-bit2929+8
−7
(+10)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
11.3%
+23
= 0 1 1 0 = 1 0 0 0 = 1 = 0 1 = 1 1 1 = = 1 0 0
–   Hannibal 1.3 32-bit2928+18
−18
(+9)2 − 2
(+1−1=2)
50.0%
2.0 / 4
21.1%
+19
0 = 1 =
–   Thinker 5.4d Inert 64-bit 4CPU2926+22
−23
(+7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
29.0%
−150
0 =
–   Texel 1.03 64-bit2924+24
−24
(+5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
35.6%
+41
0 = 1 1 1 0 = 1 = 0
–   Hannibal 1.2 64-bit2916+23
−23
(−3)33.5 − 34.5
(+17−18=33)
49.3%
33.5 / 68
58.0%
−9
= = 0 = 0 0 = 1 1 1 = 0 1 1 = = 1 0 0 0 = = = = = 0 = = = 0 = = = 0 1 = = 1 = 1 1 1 = 0 = = = = 1 = 1 0 = 1 = 1 0 = 0 0 0 0 = = 1 1 0 =
–   Rodent II 0.9.64 64-bit2916+22
−22
(−3)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
58.4%
+88
= 1 1 1 1 = = = = 0
–   Spike 1.4 Leiden2915+8
−8
(−4)31.5 − 20.5
(+21−10=21)
60.6%
31.5 / 52
67.6%
+64
= 1 1 = = 1 1 = 1 1 0 = 0 0 = 1 1 = 1 = = = 1 = 1 0 0 1 = = = 0 = 1 = = 1 0 1 = 1 = 1 1 = 0 1 1 0 = 1 0
–   Amoeba 2.6 64-bit2912+20
−20
(−7)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
71.2%
+94
1 1 = = = = 1 =
–   Crafty 25.1 64-bit2907+35
−35
(−12)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
73.1%
−39
0 1 = 1 = = 0 0 = =
–   Deep Junior 12.5 64-bit2906+30
−30
(−13)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
76.7%
+46
1 = = = 1 1 1 = 0 = 1 = 0 = = =
–   Quazar 0.4 64-bit2905+10
−10
(−14)8 − 6
(+4−2=8)
57.1%
8.0 / 14
93.0%
+28
1 = 1 = 0 = = 0 = = 1 = = 1
–   Nemorino 1.02 64-bit2904+23
−23
(−15)2 − 4
(+1−3=2)
33.3%
2.0 / 6
85.4%
−128
= 0 1 0 0 =
–   Protector 1.4.0 64-bit2903+14
−14
(−16)20.5 − 19.5
(+19−18=3)
51.3%
20.5 / 40
94.4%
−5
= 1 1 1 0 1 1 0 0 0 = 1 1 1 1 1 0 0 0 0 0 1 1 0 1 0 1 0 1 0 = 0 1 0 1 0 1 1 0 0
–   DiscoCheck 5.2 64-bit2900+18
−18
(−19)5 − 5
(+2−2=6)
50.0%
5.0 / 10
94.2%
−15
1 0 = = = = = 1 = 0
–   Rybka 1.2 64-bit2898+19
−19
(−21)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
95.7%
−6
0 1 =
–   Hiarcs 13.22896+11
−11
(−23)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
99.4%
−7
1 = 1 0 0 1 1 = 0 0 = 1 1 0 0 = 0 = = 1 1 0 = 1
–   Booot 5.2.0 64-bit2894+15
−15
(−25)2 − 2
(+0−0=4)
50.0%
2.0 / 4
99.1%
−25
= = = =
–   Spark 1.0 64-bit2893+12
−12
(−26)25 − 22
(+12−9=26)
53.2%
25.0 / 47
99.7%
−8
= = 1 = = 1 0 1 1 = = = 1 1 = = 0 = = 1 1 = 0 = 1 = 0 = 1 = = 0 0 1 = = = 0 = = = = 0 = 1 0 =
–   Demolito 2017-08-26 64-bit2890+20
−20
(−29)5 − 3
(+3−1=4)
62.5%
5.0 / 8
98.9%
+44
1 1 = 1 0 = = =
–   Topple 0.7.1 64-bit2888+26
−26
(−31)3 − 5
(+2−4=2)
37.5%
3.0 / 8
97.8%
−118
0 0 0 = = 1 0 1
–   Tornado 4.88 64-bit 4CPU2886+26
−26
(−33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.4%
−33
0 1
–   MinkoChess 1.3 64-bit 4CPU2886+21
−21
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.3%
+109
= 1
–   Hannibal 1.1 64-bit2877+29
−29
(−42)13.5 − 11.5
(+7−5=13)
54.0%
13.5 / 25
99.4%
−18
0 = = 1 = 1 1 = 1 1 0 1 0 = = 0 1 0 = = = = = = =
–   Crafty 23.4 64-bit 4CPU2865+37
−37
(−54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.6%
+88
= 1
–   Thinker 5.4d Inert 64-bit2865+16
−15
(−54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+88
1 =
–   Stockfish 1.5.1 32-bit2865+15
−15
(−54)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+38
= 1 0 1
–   The Baron 3.44 64-bit2862+15
−15
(−57)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−99
0 1 0 = = 1 0 =
–   Gaviota 1.0 64-bit2860+11
−11
(−59)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+269
1 1 1 1 1 1 = = 1 1
–   Thinker 5.4c Inert 64-bit2860+14
−14
(−59)15 − 9
(+12−6=6)
62.5%
15.0 / 24
100.0%
+29
1 1 0 0 = 0 = 0 1 = 1 1 1 1 1 = 0 0 1 1 1 = = 1
–   Deuterium 14.2.33.276 64-bit2857+25
−25
(−62)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+35
1 = 0 = 1 = 1 1 1 0
–   Marvin 3.3.2 64-bit2856+21
−20
(−63)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+50
1 0 1 1 1 1 1 = = 0 = =
–   Zappa Mexico II 64-bit2854+10
−10
(−65)14.5 − 11.5
(+9−6=11)
55.8%
14.5 / 26
100.0%
−28
= = 1 1 = = = 0 1 1 0 1 0 0 1 1 1 1 0 = = = = = 0 =
–   MinkoChess 1.3 64-bit2854+14
−14
(−65)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−138
= = 1 0 1 0 0 0 0 1
–   EXchess 7.71b 64-bit2852+21
−22
(−67)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+81
= 1 1 = 1 1 1 = = =
–   Naum 3 32-bit2851+18
−18
(−68)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+221
1 1 = 1
–   Andscacs 0.70 64-bit2848+27
−27
(−71)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+29
1 1 = = 0 0 1 1 1 =
–   Nemo 1.0.1 64-bit2847+12
−12
(−72)15.5 − 10.5
(+8−3=15)
59.6%
15.5 / 26
100.0%
−18
1 1 0 = 1 0 = 1 = 1 1 = = 0 = = = = = = = = = = 1 1
–   SmarThink 1.60 64-bit2845+32
−32
(−74)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+75
1 0 0 1 1 1 1 = = 1
–   Demolito 2017-06-18 64-bit2843+25
−25
(−76)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+14
= = 0 1 1 1 = = = 1
–   Booot 5.1.02843+10
−10
(−76)19.5 − 8.5
(+14−3=11)
69.6%
19.5 / 28
100.0%
+50
= = 0 1 1 1 1 1 1 0 = = 1 = 1 = = 1 = 1 1 0 1 = 1 1 = =
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2839+19
−19
(−80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+77
= 1
–   The Baron 3.43 64-bit2839+24
−24
(−80)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+155
= 0 1 1 1 1 1 1 = 1
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−81
1 0
–   Onno 1.2.70 64-bit2834+16
−16
(−85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−85
0 1
–   Winter 0.4a 64-bit2832+24
−24
(−87)9 − 3
(+6−0=6)
75.0%
9.0 / 12
100.0%
+65
= 1 1 = = 1 1 = = 1 = 1
–   SmarThink 1.50 64-bit2831+24
−24
(−88)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−146
0 0 0 0 = = = 1 = 1
–   Texel 1.02 64-bit2828+28
−28
(−91)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+3
= 1 = = = 1 1 0 = 1
–   Murka 3 64-bit2824+13
−13
(−95)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−95
1 0 = =
–   MinkoChess 1.2 64-bit2823+31
−31
(−96)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−96
= =
–   DisasterArea 1.542822+31
−31
(−97)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−38
= 1 = = = 1 = = 0 1
–   NirvanaChess 1.6 64-bit2821+27
−27
(−98)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+72
1 = 1 = 1 = 1 1 1 0
–   Tornado 4.88 64-bit2820+15
−15
(−99)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
= 1
–   Tornado 6.0 64-bit2820+21
−21
(−99)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−4
1 1 = 0 = = = 1 = 1
–   SmarThink 1.40 64-bit2819+33
−33
(−100)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−63
1 1 1 0 = 1 0 = = 0
–   Jonny 4.00 4CPU2816+25
−25
(−103)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+54
1 =
–   Topple 0.7.0 64-bit2814+27
−27
(−105)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+9
1 1 1 = = 1 0 1 = 0 = 1
–   NirvanaChess 1.7 64-bit2812+31
−31
(−107)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+76
= 1 1 1 0 1 = 1
–   Crafty 23.8 64-bit2811+23
−23
(−108)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+99
0 1 0 1 = 1 1 1 1 1
–   Arasan 17.0 64-bit2811+31
−31
(−108)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−35
1 = = 1 0 1 0 1 0 1
–   DiscoCheck 5.0.1 64-bit2805+33
−33
(−114)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+53
0 = 1 = 1 1 1 = 1 1
–   Crafty 24.1 64-bit2803+22
−22
(−116)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+9
1 0 = = 1 = 1 = 1 1
–   Arasan 17.1 64-bit2792+31
−31
(−127)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+79
1 = 1 1 0 1 1 0 1 1
–   Arasan 17.2 64-bit2789+28
−28
(−130)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−98
1 = 1 1 0 = 0 =
–   Texel 1.01 64-bit2787+21
−21
(−132)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Octochess r5506 64-bit2782+16
−16
(−137)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−50
= 1 = = 1 = 0 = 1 1
–   Frenzee 3.5.19 64-bit2775+14
−14
(−144)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Octochess r5190 64-bit2772+15
−14
(−147)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−19
1 1 1 1 = = = = 0 1
–   EXchess 7.26b 64-bit2772+27
−27
(−147)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−23
1 = 1 = = 1 0 1 1 =
–   Crafty 24.0 64-bit2771+28
−28
(−148)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+213
1 1 = 1 1 1
–   SmarThink 1.20 64-bit2764+18
−18
(−155)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−155
= =
–   BugChess2 1.9 64-bit2762+14
−14
(−157)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
1 =
–   Godel 4.0.7 64-bit2758+19
−19
(−161)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+125
1 = 1 1 1 1 = 1
–   Arasan 16.2 64-bit2741+33
−33
(−178)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
−28
1 0 1 = 0 1 = 1 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019