CCRL 40/40
Downloads and Statistics
April 14, 2018
Testing summary:
Total: 819'589 games
played by 2'137 programs
114281 CPU days (X2 4600+)

White wins: 281'160 (34.3%)
Black wins: 208'166 (25.4%)
Draws: 330'263 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Gull 1.2 64-bit (2920+15
−15
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 26 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 3 64-bit3162+13
−13
(+242)1 − 14
(+0−13=2)
6.7%
1.0 / 15
0.0%
−160
0 0 0 0 0 = 0 0 0 0 0 0 = 0 0
–   Houdini 2.0c 64-bit3127+15
−15
(+207)9.5 − 58.5
(+2−51=15)
14.0%
9.5 / 68
0.0%
−74
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 = = = 0 0 0 = 0 0 0 0 0 0 0 1 = 1 0 0 0 0
–   Houdini 1.5a 64-bit3119+11
−11
(+199)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−1
0 0 0 0 = 0 0 1 = 0 0 0 1 0 0 = 0 = = 0
–   Strelka 5.5 64-bit3107+7
−7
(+187)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−20
0 = 0 0 = = 0 0
–   Critter 1.6a 64-bit3104+7
−8
(+184)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+184
1 = = 0
–   Komodo 4 64-bit3102+11
−11
(+182)13.5 − 38.5
(+4−29=19)
26.0%
13.5 / 52
0.0%
+20
= 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 = 0 =
–   Komodo 3 64-bit3095+15
−14
(+175)4.5 − 11.5
(+3−10=3)
28.1%
4.5 / 16
0.0%
+11
1 0 0 0 0 0 0 0 0 = 1 0 1 = = 0
–   Critter 1.2 64-bit3085+14
−14
(+165)6 − 10
(+1−5=10)
37.5%
6.0 / 16
0.0%
+94
= 0 = 0 = = = = = 0 = 0 1 = 0 =
–   Critter 1.4 64-bit3085+20
−20
(+165)4 − 26
(+2−24=4)
13.3%
4.0 / 30
0.0%
−150
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 0 = =
–   Rybka 4.1 64-bit3081+8
−8
(+161)7 − 31
(+2−26=10)
18.4%
7.0 / 38
0.0%
−70
0 0 0 = = = 0 0 0 = 1 0 1 = 0 0 0 = = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 = 0 =
–   Rybka 4 64-bit3080+11
−11
(+160)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−2
= = = = 0 0 = 0 0 = 0 = = 1 0 0 0 0 0 0
–   Stockfish 2.2.2 64-bit3076+20
−19
(+156)9 − 25
(+3−19=12)
26.5%
9.0 / 34
0.0%
−2
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-bit3066+36
−36
(+146)7 − 17
(+1−11=12)
29.2%
7.0 / 24
0.0%
+23
= = = 0 0 1 0 = = = 0 0 = = 0 0 0 = 0 = = = 0 0
–   IvanHoe 9.46h 64-bit3065+13
−13
(+145)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+58
= = 1 0 0 0 = = = 0
–   Stockfish 2.1.1 64-bit3057+15
−15
(+137)5.5 − 14.5
(+1−10=9)
27.5%
5.5 / 20
0.0%
−3
0 0 0 0 = = 0 0 0 0 = = = 0 = = 1 = 0 =
–   Vitruvius 1.11C 64-bit3052+14
−14
(+132)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Komodo 2.03 64-bit3050+30
−30
(+130)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
0.0%
+32
= 0 0 0 = = = = = 1 0 0 1 = 0 0
–   Critter 1.01 64-bit3049+23
−23
(+129)14 − 30
(+7−23=14)
31.8%
14.0 / 44
0.0%
+6
= 0 = 0 0 = 0 0 = 0 = = 0 = 1 = 0 0 = 0 = 1 0 1 0 0 = 0 0 0 = = 0 0 0 1 1 0 = 0 1 1 0 0
–   Komodo 2.01 64-bit3046+21
−21
(+126)2.5 − 12.5
(+0−10=5)
16.7%
2.5 / 15
0.0%
−106
= 0 0 0 0 0 = = 0 = 0 0 0 = 0
–   Critter 0.90 64-bit3041+24
−23
(+121)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
+18
0 0 = 1 0 0 1 0 = = = 0 0 1 = 0
–   DeepSaros 3.0 64-bit3039+22
−22
(+119)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+59
= 0 = =
–   Stockfish 1.9.1 64-bit3038+21
−21
(+118)6 − 14
(+1−9=10)
30.0%
6.0 / 20
0.0%
−1
0 = 0 0 0 = 1 = = 0 0 = = 0 = 0 0 = = =
–   Stockfish 2.0.1 64-bit3034+22
−22
(+114)5.5 − 14.5
(+3−12=5)
27.5%
5.5 / 20
0.0%
−50
0 1 0 = = 0 0 0 0 0 0 = 0 1 1 0 = 0 = 0
–   Deep Junior 12.5 64-bit 4CPU3016+23
−23
(+96)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−21
0 0 0 = 0 = 0 0 0 = = = 0 1 = 0 0 0 0 = = = = = 1 0 = 1 = = 0 0
–   Hiarcs 13.2 4CPU2986+18
−18
(+66)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−7
0 0 = = = = = = = = 0 0 = = 0 0 0 1 0 1 0 = = = 0 0 = 1 1 = = 0
–   Chiron 1.1a 64-bit2981+13
−14
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−81
0 =
–   Naum 4.2 64-bit2979+9
−9
(+59)20 − 26
(+10−16=20)
43.5%
20.0 / 46
0.0%
+17
= = 0 0 = = 0 = = 1 = 1 = 0 0 0 = = = = = 0 = = 0 1 = 0 1 0 1 0 = 0 0 1 = 0 1 0 = = 0 1 1 1
–   Komodo 1.3 64-bit2977+19
−19
(+57)17 − 27
(+4−14=26)
38.6%
17.0 / 44
0.0%
−9
= = = 1 0 0 = 0 1 = = 0 = = = = = = 0 = = = = 0 0 = = 0 = = = 0 = 0 1 0 = 1 0 = = 0 = 0
–   Spark 1.0 64-bit 4CPU2973+13
−13
(+53)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−104
0 =
–   Zappa Mexico II 64-bit 4CPU2972+10
−10
(+52)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−105
= 0
–   Arasan 19.2 64-bit2951+28
−28
(+31)4 − 6
(+2−4=4)
40.0%
4.0 / 10
3.0%
−27
= 1 0 = = 0 0 0 = 1
–   Deep Shredder 12 64-bit2942+10
−9
(+22)18 − 23
(+10−15=16)
43.9%
18.0 / 41
0.6%
−15
1 = 0 = = = 0 1 = 1 0 0 = 0 = = 0 = 0 0 0 0 = 1 = 0 = 0 1 1 = = 0 1 1 1 1 = = 0 0
–   Onno 1.2.70 64-bit 4CPU2936+20
−20
(+16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
11.5%
+16
0 1
–   Hannibal 1.3 32-bit2931+18
−18
(+11)2 − 2
(+1−1=2)
50.0%
2.0 / 4
17.7%
+21
0 = 1 =
–   Thinker 5.4d Inert 64-bit 4CPU2930+23
−23
(+10)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
23.9%
−147
0 =
–   Shredder 12 32-bit2930+8
−7
(+10)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
12.4%
+23
= 0 1 1 0 = 1 0 0 0 = 1 = 0 1 = 1 1 1 = = 1 0 0
–   Texel 1.03 64-bit2926+24
−25
(+6)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
34.8%
+42
0 = 1 1 1 0 = 1 = 0
–   Spike 1.4 Leiden2919+8
−8
(−1)31.5 − 20.5
(+21−10=21)
60.6%
31.5 / 52
55.0%
+67
= 1 1 = 1 1 0 = = 1 1 = 0 0 = 1 1 = 1 = = = 1 = 1 0 0 1 = = = 0 = 1 = = 1 0 1 = 1 = 1 1 = 0 1 1 0 = 1 0
–   Hannibal 1.2 64-bit2919+23
−23
(−1)33.5 − 34.5
(+17−18=33)
49.3%
33.5 / 68
54.5%
−7
= = 0 = 1 = 0 0 = 1 1 1 = 0 1 1 = = 1 0 0 0 = = = = = 0 = = = 0 = = = 0 1 = = 1 1 1 = 0 = = = = 1 = 1 0 = 1 = 1 0 = 0 0 0 0 = = 1 1 0 =
–   Crafty 25.1 64-bit2919+36
−36
(−1)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
52.4%
−28
0 1 = 1 0 0 = = = =
–   Rodent II 0.9.64 64-bit2917+22
−22
(−3)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
58.3%
+88
= 1 1 1 1 = = = = 0
–   Amoeba 2.6 64-bit2913+21
−21
(−7)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
69.9%
+94
= = 1 = 1 1 = =
–   Deep Junior 12.5 64-bit2912+32
−32
(−8)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
67.7%
+51
1 = = = 1 1 1 = 0 = 1 = 0 = = =
–   Quazar 0.4 64-bit2907+11
−11
(−13)8 − 6
(+4−2=8)
57.1%
8.0 / 14
92.2%
+29
1 = 1 = 0 = 0 = = = 1 = = 1
–   Nemorino 1.02 64-bit2906+24
−24
(−14)2 − 4
(+1−3=2)
33.3%
2.0 / 6
83.8%
−126
= 0 1 0 0 =
–   Protector 1.4.0 64-bit2906+15
−14
(−14)20.5 − 19.5
(+19−18=3)
51.3%
20.5 / 40
90.7%
−3
0 1 1 0 1 1 0 0 = 1 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-bit2902+18
−18
(−18)5 − 5
(+2−2=6)
50.0%
5.0 / 10
93.6%
−14
1 0 = = = = = 1 = 0
–   Hiarcs 13.22900+11
−11
(−20)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
98.5%
−4
1 = 1 0 0 1 1 = 0 0 = 1 1 0 0 = 0 = = 1 1 0 = 1
–   Rybka 1.2 64-bit2899+19
−19
(−21)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
95.9%
−6
0 1 =
–   Spark 1.0 64-bit2895+12
−12
(−25)25 − 22
(+12−9=26)
53.2%
25.0 / 47
99.6%
−7
= = = 1 = 1 0 1 1 = = = 1 1 = = 0 = = 1 1 = 0 = 1 = 0 = 1 = = 0 0 1 = = = 0 = = = = 0 = 1 0 =
–   Booot 5.2.0 64-bit2895+15
−15
(−25)2 − 2
(+0−0=4)
50.0%
2.0 / 4
98.9%
−25
= = = =
–   Demolito 2017-08-26 64-bit2891+20
−20
(−29)5 − 3
(+3−1=4)
62.5%
5.0 / 8
98.9%
+44
= = 1 1 = 1 0 =
–   MinkoChess 1.3 64-bit 4CPU2888+21
−21
(−32)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.2%
+110
= 1
–   Tornado 4.88 64-bit 4CPU2888+26
−26
(−32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.0%
−32
0 1
–   Hannibal 1.1 64-bit2880+29
−29
(−40)13.5 − 11.5
(+7−5=13)
54.0%
13.5 / 25
99.3%
−16
0 = = 1 = 1 1 = 1 1 0 1 0 = = 0 1 0 = = = = = = =
–   Crafty 23.4 64-bit 4CPU2867+37
−37
(−53)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+89
= 1
–   Stockfish 1.5.1 32-bit2865+15
−15
(−55)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+37
= 1 0 1
–   Thinker 5.4d Inert 64-bit2865+17
−17
(−55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+87
1 =
–   Thinker 5.4c Inert 64-bit2861+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
–   Gaviota 1.0 64-bit2860+13
−13
(−60)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+268
1 1 1 1 = = 1 1 1 1
–   Zappa Mexico II 64-bit2858+10
−10
(−62)14.5 − 11.5
(+9−6=11)
55.8%
14.5 / 26
100.0%
−25
= = 1 1 = = = 0 1 1 0 1 0 0 1 1 1 1 0 = = = = = 0 =
–   Deuterium 14.2.33.276 64-bit2858+25
−25
(−62)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+35
1 = 1 1 1 0 1 = 0 =
–   MinkoChess 1.3 64-bit2855+15
−15
(−65)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−138
= 0 1 0 0 = 1 0 0 1
–   EXchess 7.71b 64-bit2854+22
−22
(−66)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+82
1 = = = = 1 1 = 1 1
–   Naum 3 32-bit2850+18
−18
(−70)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+219
1 1 = 1
–   Andscacs 0.70 64-bit2849+27
−27
(−71)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+29
0 0 1 1 1 1 = = 1 =
–   Nemo 1.0.1 64-bit2848+13
−13
(−72)15.5 − 10.5
(+8−3=15)
59.6%
15.5 / 26
100.0%
−18
1 1 1 0 = 1 0 = 1 = 1 1 = = 0 = = = = = = = = = = 1
–   SmarThink 1.60 64-bit2847+32
−32
(−73)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+76
1 1 1 = 1 0 0 1 = 1
–   Booot 5.1.02845+10
−10
(−75)19.5 − 8.5
(+14−3=11)
69.6%
19.5 / 28
100.0%
+51
= = 0 1 1 1 1 1 1 0 = = 1 = 1 = = 1 = 1 1 0 1 = 1 1 = =
–   Demolito 2017-06-18 64-bit2844+25
−25
(−76)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+14
= = 0 1 1 1 = = = 1
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2840+19
−19
(−80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+77
= 1
–   BugChess2 1.9 64-bit 4CPU2840+23
−23
(−80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−80
1 0
–   Onno 1.2.70 64-bit2837+17
−17
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
0 1
–   SmarThink 1.50 64-bit2832+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-bit2829+28
−28
(−91)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+3
= 1 = = = 1 1 0 = 1
–   MinkoChess 1.2 64-bit2825+31
−31
(−95)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−95
= =
–   Jonny 4.00 4CPU2824+28
−28
(−96)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
1 =
–   Murka 3 64-bit2824+13
−13
(−96)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−96
1 0 = =
–   DisasterArea 1.542823+31
−31
(−97)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−38
= 1 = = 0 1 = 1 = =
–   NirvanaChess 1.6 64-bit2822+28
−27
(−98)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+72
1 1 1 0 1 = 1 = 1 =
–   Tornado 4.88 64-bit2821+16
−16
(−99)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
= 1
–   Tornado 6.0 64-bit2820+21
−21
(−100)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−5
= 1 = 1 = 0 = = 1 1
–   SmarThink 1.40 64-bit2820+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
–   Crafty 23.8 64-bit2812+23
−23
(−108)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+99
1 1 1 1 0 1 0 1 = 1
–   NirvanaChess 1.7 64-bit2811+32
−32
(−109)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+74
= 1 1 1 0 1 = 1
–   Arasan 17.0 64-bit2809+32
−31
(−111)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−38
1 = = 1 0 1 0 1 0 1
–   DiscoCheck 5.0.1 64-bit2806+33
−33
(−114)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+53
1 1 1 = 0 = 1 = 1 1
–   Crafty 24.1 64-bit2804+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
(−128)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+78
1 0 1 1 0 1 1 = 1 1
–   Arasan 17.2 64-bit2789+28
−28
(−131)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−99
0 = 0 = 1 = 1 1
–   Texel 1.01 64-bit2788+21
−21
(−132)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Octochess r5506 64-bit2784+18
−18
(−136)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−49
= 1 = = 0 = 1 1 1 =
–   Frenzee 3.5.19 64-bit2775+15
−15
(−145)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EXchess 7.26b 64-bit2772+27
−27
(−148)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−24
1 = = 1 0 1 1 = 1 =
–   Octochess r5190 64-bit2772+14
−15
(−148)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−20
= = 0 1 1 1 1 1 = =
–   Crafty 24.0 64-bit2772+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
(−156)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−156
= =
–   BugChess2 1.9 64-bit2763+15
−15
(−157)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
1 =
–   Arasan 16.2 64-bit2741+33
−33
(−179)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
−29
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 April 14, 2018