CCRL 40/15
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 1'120'733 games
played by 2'610 programs

White wins: 387'881 (34.6%)
Black wins: 287'767 (25.7%)
Draws: 445'085 (39.7%)
White score: 54.5%

Engine Details

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Gull 0.12a 32-bit (2871+21
−21
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 31 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 32-bit3017+15
−15
(+146)8 − 26
(+2−20=12)
23.5%
8.0 / 34
0.0%
−33
0 0 1 0 0 0 0 0 = 0 = 1 = 0 0 0 0 0 0 = 0 0 = = = = = 0 = 0 0 = 0 =
–   Stockfish 1.8 32-bit2989+18
−17
(+118)11 − 28
(+4−21=14)
28.2%
11.0 / 39
0.0%
−23
= = 0 0 0 = 0 = = = 0 = 1 = 1 = = 0 0 0 0 0 0 = 0 0 0 = 0 0 1 = 0 0 1 0 = 0 0
–   Naum 4.2 32-bit2959+10
−10
(+88)15 − 19
(+6−10=18)
44.1%
15.0 / 34
0.0%
+54
1 = = 0 1 0 0 = = 1 0 0 = = = 0 = = = 1 = = 1 0 1 0 = 0 = = 0 = = =
–   SlowChess Blitz Classic 1.5 64-bit2956+22
−22
(+85)9 − 11
(+3−5=12)
45.0%
9.0 / 20
0.0%
+57
0 = = 1 1 0 1 0 0 = = = = = = 0 = = = =
–   Shredder 12 32-bit2930+8
−8
(+59)22 − 42
(+6−26=32)
34.4%
22.0 / 64
0.0%
−33
= 1 0 = = 0 = 0 0 0 0 = 0 0 = 0 0 = = 0 1 0 0 = 0 0 = = = = 1 0 = = = = = 0 1 = 0 = 0 = 0 = = = 1 0 = 0 = 0 0 = 0 = = = = 0 1 =
–   Critter 0.80 32-bit2924+16
−16
(+53)16 − 22
(+6−12=20)
42.1%
16.0 / 38
0.0%
+6
0 = 1 0 = = 0 0 1 0 = 0 0 = = = 0 1 0 = = 0 = 1 = 1 = = = 0 = = = = 1 = = 0
–   Rybka 2.3.2a 32-bit2913+9
−9
(+42)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
0.0%
+8
0 1 = 1 = = 0 1 = = 0 1 1 0 = 0 0 0 1 = = 0 0 0 = 0 1 = 1 =
–   Komodo 1.2 32-bit2897+14
−14
(+26)14 − 20
(+6−12=16)
41.2%
14.0 / 34
1.7%
−27
= = = 0 1 0 0 0 = 1 = = 0 = 0 0 1 0 = 0 = = = = 1 1 0 0 0 = 1 = = =
–   Fritz 122887+11
−11
(+16)12 − 18
(+4−10=16)
40.0%
12.0 / 30
8.6%
−44
1 0 = 1 = 0 0 = 1 = 0 0 = = = 0 = 1 = = 0 = = 0 = 0 = 0 = =
–   Hiarcs 13.12875+14
−14
(+4)13.5 − 16.5
(+7−10=13)
45.0%
13.5 / 30
37.5%
−25
= 1 1 0 0 = 0 0 = = 1 = 0 0 = 0 1 = = 0 1 = 1 = 1 0 = = = 0
–   Thinker 5.4d Inert 32-bit2857+10
−10
(−14)16.5 − 18.5
(+8−10=17)
47.1%
16.5 / 35
88.4%
−32
= = = 0 1 0 = = 1 = 1 = = = = 0 = = 0 0 = 1 0 = 0 0 0 = 1 1 0 = = 1 1
–   Deep Junior 11.1a 32-bit2832+17
−17
(−39)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
99.8%
+33
0 1 = 0 0 = 0 1 = 1 1 = 1 1 = = 0 = = 1 1 = = = = 1 1 1 = 1
–   Protector 1.3.5 32-bit2830+15
−15
(−41)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
99.9%
+33
0 = = 0 = 1 1 1 0 1 1 = 1 0 1 = 1 = 1 0 = = 1 = 1 1 1 0 0 1 = =
–   Grapefruit 1.0 32-bit2827+9
−9
(−44)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
+41
= 1 1 = 1 0 1 = 1 1 0 0 1 = = = = 1 1 1 = 0 = = 0 1 1 = 1 =
–   Booot 5.02826+15
−15
(−45)19 − 11
(+14−6=10)
63.3%
19.0 / 30
100.0%
+45
1 1 0 1 1 = = 1 = 1 1 = = 0 = 1 = = 0 = 1 0 = 1 0 1 1 0 1 1
–   Protector 1.3.4 32-bit2825+15
−15
(−46)16 − 14
(+11−9=10)
53.3%
16.0 / 30
100.0%
−20
0 0 0 0 1 = 0 = = 1 1 1 = 0 1 = 1 1 = = 1 0 1 = 0 = 1 = 1 0
–   Cyclone xTreme2824+13
−13
(−47)15.5 − 14.5
(+6−5=19)
51.7%
15.5 / 30
100.0%
−38
= 0 = 1 = 1 0 = 1 = = = = 1 = 1 = = 0 0 = = = = 1 = = = 0 =
–   Spark 0.4 32-bit2822+16
−16
(−49)18 − 17
(+8−7=20)
51.4%
18.0 / 35
100.0%
−40
0 = 1 = = = 1 1 1 = = = = 1 0 0 0 1 = = = = 0 = = = 0 = = = = = 0 1 1
–   Hannibal 1.0a 32-bit2801+12
−12
(−70)25 − 9
(+20−4=10)
73.5%
25.0 / 34
100.0%
+94
= = 0 = 1 1 1 1 = 1 1 1 1 = = 1 0 1 1 1 1 0 1 1 1 = = 1 = 1 1 = 0 1
–   Bright 0.5c2779+12
−12
(−92)19 − 11
(+12−4=14)
63.3%
19.0 / 30
100.0%
−9
= = 1 = = 0 1 1 1 1 = 1 1 = = = 0 1 1 = = = 0 1 1 = = = 1 0
–   Loop 13.6 (Loop 2007) 32-bit2774+10
−10
(−97)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
+77
1 = = = 1 1 1 0 1 1 1 1 = = 1 1 1 1 = = 1 1 = = 1 = 1 = 1 =
–   MinkoChess 1.0 32-bit2745+32
−32
(−126)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+30
1 = 1 =
–   Chronos 1.9.9 32-bit2741+17
−16
(−130)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
100.0%
−137
= = = 0 1
–   Bison 9.11 32-bit2728+14
−14
(−143)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+140
1 1 = 1
–   Booot 4.15.12697+30
−30
(−174)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−174
1 = = 0
–   Scorpio 2.6 32-bit2694+31
−31
(−177)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−207
=

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Created in 2005-2013 by CCRL team
Last games added on February 8, 2020