CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

Options
Show each game results
Gull 1.2 64-bit (2919+15
−14
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 33 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
–   Houdini 2.0c 64-bit3123+15
−15
(+204)9.5 − 58.5
(+2−51=15)
14.0%
9.5 / 68
0.0%
−77
–   Houdini 1.5a 64-bit3110+10
−10
(+191)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−9
–   Strelka 5.5 64-bit3103+6
−7
(+184)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−23
–   Critter 1.6a 64-bit3100+7
−7
(+181)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+181
–   Komodo 4 64-bit3098+11
−11
(+179)13.5 − 38.5
(+4−29=19)
26.0%
13.5 / 52
0.0%
+17
–   Komodo 3 64-bit3090+14
−14
(+171)4.5 − 11.5
(+3−10=3)
28.1%
4.5 / 16
0.0%
+7
–   Critter 1.2 64-bit3080+14
−14
(+161)6 − 10
(+1−5=10)
37.5%
6.0 / 16
0.0%
+90
–   Critter 1.4 64-bit3080+20
−20
(+161)4 − 26
(+2−24=4)
13.3%
4.0 / 30
0.0%
−154
–   Rybka 4.1 64-bit3078+8
−8
(+159)7 − 31
(+2−26=10)
18.4%
7.0 / 38
0.0%
−72
–   Rybka 4 64-bit3076+11
−11
(+157)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−5
–   Stockfish 2.2.2 64-bit3072+20
−20
(+153)9 − 25
(+3−19=12)
26.5%
9.0 / 34
0.0%
−5
–   IvanHoe 9.46h 64-bit3061+13
−13
(+142)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+55
–   Stockfish 2.2 64-bit3056+35
−34
(+137)7 − 17
(+1−11=12)
29.2%
7.0 / 24
0.0%
+13
–   Stockfish 2.1.1 64-bit3052+15
−15
(+133)5.5 − 14.5
(+1−10=9)
27.5%
5.5 / 20
0.0%
−7
–   Vitruvius 1.11C 64-bit3049+14
−14
(+130)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Komodo 2.03 64-bit3045+28
−28
(+126)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
0.0%
+28
–   Critter 1.01 64-bit3045+23
−23
(+126)14 − 30
(+7−23=14)
31.8%
14.0 / 44
0.0%
+3
–   Komodo 2.01 64-bit3042+21
−21
(+123)2.5 − 12.5
(+0−10=5)
16.7%
2.5 / 15
0.0%
−109
–   Critter 0.90 64-bit3036+23
−23
(+117)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
+14
–   DeepSaros 3.0 64-bit3035+22
−22
(+116)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+56
–   Stockfish 1.9.1 64-bit3034+20
−20
(+115)6 − 14
(+1−9=10)
30.0%
6.0 / 20
0.0%
−4
–   Stockfish 2.0.1 64-bit3029+22
−22
(+110)5.5 − 14.5
(+3−12=5)
27.5%
5.5 / 20
0.0%
−54
–   Deep Junior 12.5 64-bit 4CPU3012+23
−23
(+93)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−24
–   Hiarcs 13.2 4CPU2982+18
−18
(+63)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−10
–   Chiron 1.1a 64-bit2978+13
−14
(+59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−83
–   Naum 4.2 64-bit2976+9
−9
(+57)20 − 26
(+10−16=20)
43.5%
20.0 / 46
0.0%
+15
–   Komodo 1.3 64-bit2973+19
−19
(+54)17 − 27
(+4−14=26)
38.6%
17.0 / 44
0.0%
−12
–   Spark 1.0 64-bit 4CPU2969+13
−13
(+50)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−107
–   Zappa Mexico II 64-bit 4CPU2968+10
−10
(+49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−108
–   Arasan 19.2 64-bit2951+28
−28
(+32)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.1%
−26
–   Deep Shredder 12 64-bit2939+9
−9
(+20)18 − 23
(+10−15=16)
43.9%
18.0 / 41
0.9%
−17
–   Onno 1.2.70 64-bit 4CPU2933+19
−19
(+14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
12.2%
+14
–   Hannibal 1.3 32-bit2929+17
−17
(+10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
17.9%
+20
–   Shredder 12 32-bit2929+8
−7
(+10)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
11.3%
+23
–   Thinker 5.4d Inert 64-bit 4CPU2926+22
−23
(+7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
30.7%
−150
–   Texel 1.03 64-bit2924+25
−24
(+5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
36.8%
+41
–   Rodent II 0.9.64 64-bit2916+22
−22
(−3)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
58.9%
+88
–   Hannibal 1.2 64-bit2915+23
−23
(−4)33.5 − 34.5
(+17−18=33)
49.3%
33.5 / 68
59.9%
−10
–   Spike 1.4 Leiden2914+8
−8
(−5)31.5 − 20.5
(+21−10=21)
60.6%
31.5 / 52
70.7%
+63
–   Francesca MAD 0.29 64-bit2914+25
−25
(−5)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
63.7%
+74
–   Amoeba 2.6 64-bit2912+20
−20
(−7)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
71.4%
+94
–   Deep Junior 12.5 64-bit2906+30
−30
(−13)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
77.6%
+46
–   Quazar 0.4 64-bit2905+10
−10
(−14)8 − 6
(+4−2=8)
57.1%
8.0 / 14
94.0%
+28
–   Nemorino 1.02 64-bit2904+23
−23
(−15)2 − 4
(+1−3=2)
33.3%
2.0 / 6
85.7%
−128
–   Protector 1.4.0 64-bit2900+14
−14
(−19)20.5 − 19.5
(+19−18=3)
51.3%
20.5 / 40
96.9%
−8
–   DiscoCheck 5.2 64-bit2899+18
−18
(−20)5 − 5
(+2−2=6)
50.0%
5.0 / 10
95.4%
−16
–   Rybka 1.2 64-bit2897+18
−18
(−22)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
96.3%
−7
–   Hiarcs 13.22895+11
−10
(−24)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
99.5%
−8
–   Booot 5.2.0 64-bit2893+15
−15
(−26)2 − 2
(+0−0=4)
50.0%
2.0 / 4
99.2%
−26
–   Spark 1.0 64-bit2893+12
−12
(−26)25 − 22
(+12−9=26)
53.2%
25.0 / 47
99.8%
−8
–   Demolito 2017-08-26 64-bit2890+20
−20
(−29)5 − 3
(+3−1=4)
62.5%
5.0 / 8
98.9%
+44
–   Topple 0.7.1 64-bit2889+26
−25
(−30)3 − 5
(+2−4=2)
37.5%
3.0 / 8
97.8%
−117
–   MinkoChess 1.3 64-bit 4CPU2885+21
−21
(−34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.4%
+108
–   Tornado 4.88 64-bit 4CPU2885+26
−26
(−34)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.6%
−34
–   Hannibal 1.1 64-bit2877+29
−29
(−42)13.5 − 11.5
(+7−5=13)
54.0%
13.5 / 25
99.5%
−18
–   Invictus r305 64-bit2876+19
−19
(−43)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+47
–   The Baron 3.44 64-bit2865+13
−13
(−54)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−96
–   Thinker 5.4d Inert 64-bit2864+15
−15
(−55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+87
–   Stockfish 1.5.1 32-bit2863+15
−14
(−56)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+36
–   Thinker 5.4c Inert 64-bit2859+14
−14
(−60)15 − 9
(+12−6=6)
62.5%
15.0 / 24
100.0%
+28
–   Gaviota 1.0 64-bit2859+11
−11
(−60)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+268
–   Marvin 3.3.2 64-bit2858+21
−21
(−61)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+52
–   Crafty 23.4 64-bit 4CPU2858+34
−34
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+81
–   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
–   MinkoChess 1.3 64-bit2854+14
−14
(−65)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−138
–   Zappa Mexico II 64-bit2854+10
−10
(−65)14.5 − 11.5
(+9−6=11)
55.8%
14.5 / 26
100.0%
−28
–   Andscacs 0.70 64-bit2852+27
−27
(−67)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+33
–   EXchess 7.71b 64-bit2852+21
−22
(−67)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+81
–   Naum 3 32-bit2851+17
−17
(−68)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+221
–   Nemo 1.0.1 64-bit2847+12
−12
(−72)15.5 − 10.5
(+8−3=15)
59.6%
15.5 / 26
100.0%
−18
–   SmarThink 1.60 64-bit2845+32
−32
(−74)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+75
–   Booot 5.1.02844+10
−10
(−75)19.5 − 8.5
(+14−3=11)
69.6%
19.5 / 28
100.0%
+51
–   Demolito 2017-06-18 64-bit2844+25
−25
(−75)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+15
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−81
–   The Baron 3.43 64-bit2837+24
−24
(−82)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+153
–   Crafty 25.1 64-bit2837+27
−27
(−82)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−109
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2837+19
−19
(−82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+75
–   Onno 1.2.70 64-bit2835+16
−16
(−84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−84
–   Winter 0.4a 64-bit2833+24
−24
(−86)9 − 3
(+6−0=6)
75.0%
9.0 / 12
100.0%
+66
–   SmarThink 1.50 64-bit2831+24
−24
(−88)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−146
–   Texel 1.02 64-bit2827+28
−28
(−92)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+2
–   Murka 3 64-bit2824+12
−12
(−95)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−95
–   MinkoChess 1.2 64-bit2823+31
−31
(−96)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−96
–   SmarThink 1.40 64-bit2822+32
−32
(−97)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−60
–   DisasterArea 1.542822+31
−31
(−97)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−38
–   NirvanaChess 1.6 64-bit2821+27
−27
(−98)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+72
–   Tornado 6.0 64-bit2820+21
−21
(−99)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−4
–   Tornado 4.88 64-bit2819+15
−16
(−100)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+42
–   Jonny 4.00 4CPU2815+25
−25
(−104)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+53
–   Topple 0.7.0 64-bit2814+27
−27
(−105)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+9
–   Crafty 23.8 64-bit2811+23
−23
(−108)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+99
–   Arasan 17.0 64-bit2811+31
−31
(−108)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−35
–   NirvanaChess 1.7 64-bit2811+31
−31
(−108)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+75
–   DiscoCheck 5.0.1 64-bit2803+32
−32
(−116)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+52
–   Crafty 24.1 64-bit2803+22
−22
(−116)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+9
–   Arasan 17.1 64-bit2791+31
−31
(−128)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+78
–   Arasan 17.2 64-bit2788+28
−28
(−131)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−99
–   Texel 1.01 64-bit2787+21
−21
(−132)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Octochess r5506 64-bit2784+15
−15
(−135)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−48
–   Frenzee 3.5.19 64-bit2773+14
−14
(−146)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Octochess r5190 64-bit2772+15
−14
(−147)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−19
–   Crafty 24.0 64-bit2771+28
−28
(−148)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+213
–   EXchess 7.26b 64-bit2771+27
−27
(−148)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−24
–   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-bit2760+13
−13
(−159)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−1
–   Godel 4.0.7 64-bit2759+19
−19
(−160)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+126
–   Arasan 16.2 64-bit2738+32
−32
(−181)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
−31

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020