CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (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-bit3161+13
−13
(+241)1 − 14
(+0−13=2)
6.7%
1.0 / 15
0.0%
−161
0 0 0 0 0 = 0 0 0 0 0 0 = 0 0
–   Houdini 2.0c 64-bit3126+15
−15
(+206)9.5 − 58.5
(+2−51=15)
14.0%
9.5 / 68
0.0%
−75
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
−12
(+199)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−1
= 0 0 1 = 0 0 0 1 0 0 = 0 = = 0 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-bit3103+8
−8
(+183)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+183
1 = = 0
–   Komodo 4 64-bit3101+11
−11
(+181)13.5 − 38.5
(+4−29=19)
26.0%
13.5 / 52
0.0%
+19
= 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+14
−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 1.4 64-bit3084+20
−19
(+164)4 − 26
(+2−24=4)
13.3%
4.0 / 30
0.0%
−151
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 = =
–   Critter 1.2 64-bit3084+14
−14
(+164)6 − 10
(+1−5=10)
37.5%
6.0 / 16
0.0%
+93
= 0 = 0 = = = = = 0 = 0 1 = 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 = 1 0 1 = 0 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-bit3075+19
−19
(+155)9 − 25
(+3−19=12)
26.5%
9.0 / 34
0.0%
−3
0 1 0 = 0 0 = 0 = 0 = = 0 0 0 = = 0 = 0 0 0 = = 1 0 = = 0 0 0 1 0 0
–   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-bit3064+13
−13
(+144)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+57
= 1 = 0 0 0 = = = 0
–   Stockfish 2.1.1 64-bit3056+15
−15
(+136)5.5 − 14.5
(+1−10=9)
27.5%
5.5 / 20
0.0%
−4
= = 0 0 0 0 = = = 0 = = 1 = 0 = 0 0 0 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-bit3048+23
−23
(+128)14 − 30
(+7−23=14)
31.8%
14.0 / 44
0.0%
+5
= 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 0 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-bit3038+22
−22
(+118)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+58
= 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-bit3033+22
−22
(+113)5.5 − 14.5
(+3−12=5)
27.5%
5.5 / 20
0.0%
−51
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 4CPU2985+18
−18
(+65)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−8
0 0 = = = = = = = = 0 0 = = 0 0 0 1 0 1 0 = = = 0 0 = 1 1 = = 0
–   Chiron 1.1a 64-bit2981+14
−14
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−81
0 =
–   Naum 4.2 64-bit2978+9
−9
(+58)20 − 26
(+10−16=20)
43.5%
20.0 / 46
0.0%
+16
= = = = 0 1 = 0 1 0 1 0 = 0 0 1 = 0 1 0 = = 0 1 1 1 0 0 = = 0 = = 1 = 1 = 0 0 0 = = = = = 0
–   Komodo 1.3 64-bit2976+19
−19
(+56)17 − 27
(+4−14=26)
38.6%
17.0 / 44
0.0%
−10
= = = 0 0 = = 0 = = = 0 = 0 1 0 = 1 0 = = 0 = 0 = = = 1 0 0 = 0 1 = = 0 = = = = = = 0 =
–   Spark 1.0 64-bit 4CPU2972+13
−13
(+52)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−105
0 =
–   Zappa Mexico II 64-bit 4CPU2971+10
−10
(+51)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−106
= 0
–   Arasan 19.2 64-bit2950+28
−28
(+30)4 − 6
(+2−4=4)
40.0%
4.0 / 10
3.0%
−28
0 = = 0 = 1 0 0 = 1
–   Deep Shredder 12 64-bit2942+9
−10
(+22)18 − 23
(+10−15=16)
43.9%
18.0 / 41
0.6%
−15
0 = = = 1 = 0 1 = 1 0 0 = 0 = = 0 = 0 0 0 0 = 0 1 1 = = 0 1 1 1 1 = = 0 0 = 1 = 0
–   Onno 1.2.70 64-bit 4CPU2935+20
−20
(+15)1 − 1
(+1−1=0)
50.0%
1.0 / 2
11.5%
+15
0 1
–   Hannibal 1.3 32-bit2931+18
−18
(+11)2 − 2
(+1−1=2)
50.0%
2.0 / 4
17.8%
+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
24.0%
−147
0 =
–   Shredder 12 32-bit2929+7
−7
(+9)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
12.6%
+22
= 0 1 1 0 = 1 0 0 0 = 1 = 0 1 = 1 1 1 = = 1 0 0
–   Texel 1.03 64-bit2925+25
−24
(+5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
34.7%
+41
0 = 1 1 1 0 = 1 = 0
–   Hannibal 1.2 64-bit2918+23
−23
(−2)33.5 − 34.5
(+17−18=33)
49.3%
33.5 / 68
54.5%
−8
= = 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 =
–   Spike 1.4 Leiden2918+8
−8
(−2)31.5 − 20.5
(+21−10=21)
60.6%
31.5 / 52
55.2%
+66
= 1 1 = = 1 1 = 1 1 0 = = = = 0 = 1 = = 1 0 1 = 1 = 1 1 = 0 1 1 0 = 1 0 0 0 = 1 1 = 1 = = = 1 = 1 0 0 1
–   Crafty 25.1 64-bit2918+36
−36
(−2)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
52.4%
−29
= = 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
58.2%
+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
69.8%
+94
1 1 = = = = 1 =
–   Deep Junior 12.5 64-bit2911+32
−32
(−9)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
67.7%
+50
1 = = = 1 1 1 = 0 = 1 = 0 = = =
–   Protector 1.4.0 64-bit2906+14
−15
(−14)20.5 − 19.5
(+19−18=3)
51.3%
20.5 / 40
90.7%
−3
= 1 1 1 0 1 1 0 1 1 0 0 = 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
–   Quazar 0.4 64-bit2906+11
−11
(−14)8 − 6
(+4−2=8)
57.1%
8.0 / 14
92.1%
+28
1 = 1 = 0 = 0 = = = 1 = = 1
–   Nemorino 1.02 64-bit2905+24
−24
(−15)2 − 4
(+1−3=2)
33.3%
2.0 / 6
83.8%
−127
= 0 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 13.22899+11
−11
(−21)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
98.5%
−5
1 = 1 0 0 1 1 = 0 0 = 1 1 0 0 = 0 = = 1 1 0 = 1
–   Rybka 1.2 64-bit2898+19
−19
(−22)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
95.9%
−7
0 1 =
–   Booot 5.2.0 64-bit2895+15
−15
(−25)2 − 2
(+0−0=4)
50.0%
2.0 / 4
98.9%
−25
= = = =
–   Spark 1.0 64-bit2894+12
−12
(−26)25 − 22
(+12−9=26)
53.2%
25.0 / 47
99.6%
−8
= = = 1 = 1 0 1 1 = 0 = 1 = = 0 0 1 = = = 0 = = = = 0 = 1 0 = 1 = = = 1 1 = = 0 = = 1 1 = 0 =
–   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 = = =
–   Tornado 4.88 64-bit 4CPU2888+26
−26
(−32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.0%
−32
0 1
–   MinkoChess 1.3 64-bit 4CPU2887+21
−21
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.2%
+109
= 1
–   Hannibal 1.1 64-bit2879+29
−29
(−41)13.5 − 11.5
(+7−5=13)
54.0%
13.5 / 25
99.3%
−17
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
–   Thinker 5.4d Inert 64-bit2864+16
−17
(−56)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+86
1 =
–   Stockfish 1.5.1 32-bit2864+15
−15
(−56)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+36
= 1 0 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-bit2859+13
−13
(−61)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+267
1 1 1 1 1 1 = = 1 1
–   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 = 0 = 1 = 1 1 1 0
–   Zappa Mexico II 64-bit2857+10
−10
(−63)14.5 − 11.5
(+9−6=11)
55.8%
14.5 / 26
100.0%
−26
= = 1 1 = = = 0 1 1 0 1 0 0 1 1 1 1 0 = = = = = 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-bit2853+22
−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-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-bit2848+27
−27
(−72)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+28
1 = 1 1 = = 0 0 1 1
–   Nemo 1.0.1 64-bit2847+13
−13
(−73)15.5 − 10.5
(+8−3=15)
59.6%
15.5 / 26
100.0%
−19
1 1 0 = 1 0 = 1 = 1 1 = = 0 = = = = = = = = = = 1 1
–   SmarThink 1.60 64-bit2847+32
−32
(−73)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+76
= 1 1 0 0 1 1 1 1 =
–   Booot 5.1.02844+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 = =
–   Demolito 2017-06-18 64-bit2844+25
−25
(−76)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+14
1 1 = = 0 1 = = = 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
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2839+19
−19
(−81)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
= 1
–   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
= 1 = 1 0 0 0 0 = =
–   Texel 1.02 64-bit2828+28
−28
(−92)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+2
= 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
= =
–   Murka 3 64-bit2824+13
−13
(−96)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−96
1 0 = =
–   Jonny 4.00 4CPU2823+28
−28
(−97)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
1 =
–   NirvanaChess 1.6 64-bit2822+28
−28
(−98)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+72
1 1 1 0 1 = 1 = 1 =
–   DisasterArea 1.542822+31
−31
(−98)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−39
= 1 = = = 1 = = 0 1
–   Tornado 4.88 64-bit2820+16
−16
(−100)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+42
= 1
–   SmarThink 1.40 64-bit2820+33
−33
(−100)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−63
0 = = 0 1 1 1 0 = 1
–   Tornado 6.0 64-bit2820+21
−21
(−100)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−5
= 0 = = = 1 = 1 1 1
–   NirvanaChess 1.7 64-bit2811+32
−32
(−109)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+74
0 1 = 1 = 1 1 1
–   Crafty 23.8 64-bit2811+23
−23
(−109)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+98
0 1 0 1 = 1 1 1 1 1
–   Arasan 17.0 64-bit2809+31
−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-bit2805+33
−33
(−115)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+52
1 1 0 = 1 = 1 1 1 =
–   Crafty 24.1 64-bit2803+22
−22
(−117)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+8
1 = = = 1 = 1 1 1 0
–   Arasan 17.1 64-bit2792+31
−31
(−128)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+78
1 = 1 1 1 0 1 1 0 1
–   Arasan 17.2 64-bit2789+28
−28
(−131)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−99
1 = 1 1 0 = 0 =
–   Texel 1.01 64-bit2787+21
−21
(−133)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Octochess r5506 64-bit2785+18
−18
(−135)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−48
1 = = 1 = = 0 = 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 = 1 = = 1 0 1
–   Octochess r5190 64-bit2772+15
−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-bit2771+28
−28
(−149)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+212
1 1 = 1 1 1
–   SmarThink 1.20 64-bit2763+18
−18
(−157)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−157
= =
–   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-bit2740+33
−33
(−180)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
−30
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 21, 2018