CCRL 40/40
Downloads and Statistics
December 14, 2019
Testing summary:
Total: 1'105'634 games
played by 2'577 programs
151171 CPU days (X2 4600+)

White wins: 383'085 (34.6%)
Black wins: 284'446 (25.7%)
Draws: 438'103 (39.6%)
White score: 54.5%

Engine Details

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Gull 0.12a 32-bit (2870+21
−21
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 30 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 32-bit3017+15
−15
(+147)8 − 26
(+2−20=12)
23.5%
8.0 / 34
0.0%
−32
0 0 = = = = = 0 = 0 0 = 0 = = = 1 = 0 0 0 0 0 0 0 0 1 0 0 0 0 0 = 0
–   Stockfish 1.8 32-bit2989+18
−17
(+119)11 − 28
(+4−21=14)
28.2%
11.0 / 39
0.0%
−22
0 0 = = = 0 = 1 = 1 = = 0 0 0 0 0 0 = 0 0 0 = 0 0 1 = 0 0 1 0 = 0 0 = = 0 0 =
–   Naum 4.2 32-bit2959+10
−10
(+89)15 − 19
(+6−10=18)
44.1%
15.0 / 34
0.0%
+55
1 0 1 0 = 0 = = 0 = = = = 0 0 = = = 0 = = = 1 = 1 = = 0 1 0 0 = = 1
–   SlowChess Blitz Classic 1.5 64-bit2956+22
−22
(+86)9 − 11
(+3−5=12)
45.0%
9.0 / 20
0.0%
+58
= = = = = 0 0 = = 1 1 0 1 0 0 = = = = =
–   Shredder 12 32-bit2929+8
−7
(+59)22 − 42
(+6−26=32)
34.4%
22.0 / 64
0.0%
−33
1 = 0 = 0 = 0 = = = 1 0 = 0 = 0 0 = 0 = = = = 0 1 = 0 = 0 1 0 0 = 0 0 = = = = 1 0 = = = = = = 1 0 = = 0 = 0 0 0 0 = 0 0 = 0 0 =
–   Critter 0.80 32-bit2923+16
−16
(+53)16 − 22
(+6−12=20)
42.1%
16.0 / 38
0.0%
+6
= = = 0 = = = = 1 = = 0 = 1 0 0 = = = = 0 1 0 = = 0 = 1 1 0 = = 0 0 1 0 = 0
–   Rybka 2.3.2a 32-bit2912+9
−9
(+42)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
0.0%
+8
1 = = 0 0 0 = 0 1 = 1 = = = 0 1 1 0 = 0 0 0 0 1 = 1 = = 0 1
–   Komodo 1.2 32-bit2897+14
−14
(+27)14 − 20
(+6−12=16)
41.2%
14.0 / 34
1.7%
−26
= = 1 1 0 0 0 = 1 = = = = = = = 0 = 0 0 1 0 = 0 = 0 1 0 0 0 = 1 = =
–   Fritz 122886+11
−11
(+16)12 − 18
(+4−10=16)
40.0%
12.0 / 30
8.5%
−44
1 0 = 1 = 0 0 = 1 = 0 0 = = = 0 = 1 = = 0 = = 0 = 0 = 0 = =
–   Hiarcs 13.12874+14
−14
(+4)13.5 − 16.5
(+7−10=13)
45.0%
13.5 / 30
37.1%
−25
1 = = 0 1 = 1 = 1 0 = = = 0 = = 1 = 0 0 = 0 = 1 1 0 0 = 0 0
–   Thinker 5.4d Inert 32-bit2857+10
−10
(−13)16.5 − 18.5
(+8−10=17)
47.1%
16.5 / 35
88.4%
−31
1 0 = 0 0 0 = 1 1 0 = = 1 1 0 = = = 1 = = = = 0 = = 0 = 0 1 0 = = 1 =
–   Deep Junior 11.1a 32-bit2831+17
−17
(−39)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
99.8%
+33
0 = = 1 1 = = = = 1 1 1 = 1 = 1 1 = 1 1 = = 0 1 = 0 0 = 0 1
–   Protector 1.3.5 32-bit2830+15
−15
(−40)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
99.9%
+34
0 = = 1 1 1 0 1 1 = 1 0 1 = 1 = 1 0 = = 1 = 1 1 1 0 0 1 = = 0 =
–   Grapefruit 1.0 32-bit2826+9
−9
(−44)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
+41
= 1 1 1 = 0 = = 0 1 1 = 1 = 1 1 0 0 1 = = = = 1 1 = 1 0 1 =
–   Booot 5.02825+15
−16
(−45)19 − 11
(+14−6=10)
63.3%
19.0 / 30
100.0%
+45
0 1 1 = = 1 = 1 1 = = 0 = 1 = = 0 = 1 0 = 1 0 1 1 0 1 1 1 1
–   Protector 1.3.4 32-bit2825+15
−15
(−45)16 − 14
(+11−9=10)
53.3%
16.0 / 30
100.0%
−19
= = 1 0 1 = 0 = 1 = 1 0 = 1 1 1 = 0 1 = 1 1 0 0 0 0 1 = 0 =
–   Cyclone xTreme2824+13
−13
(−46)15.5 − 14.5
(+6−5=19)
51.7%
15.5 / 30
100.0%
−37
= 0 = 1 = 1 0 = 1 = = = = 1 = 1 = = 0 0 = = = = 1 = = = 0 =
–   Spark 0.4 32-bit2822+16
−16
(−48)18 − 17
(+8−7=20)
51.4%
18.0 / 35
100.0%
−39
= = = 0 = = = = = 0 1 1 = 0 = 0 = = = 1 0 0 0 1 = = = 1 = = = 1 1 1 =
–   Hannibal 1.0a 32-bit2801+12
−12
(−69)25 − 9
(+20−4=10)
73.5%
25.0 / 34
100.0%
+95
1 0 1 1 1 = = 1 = 1 1 = 0 1 1 = = = 1 1 1 1 = = 1 0 1 1 0 = 1 1 1 1
–   Bright 0.5c2778+13
−13
(−92)19 − 11
(+12−4=14)
63.3%
19.0 / 30
100.0%
−9
0 1 1 = = = 0 1 1 = = = 1 0 1 1 1 1 = 1 1 = = = = = 1 = = 0
–   Loop 13.6 (Loop 2007) 32-bit2774+9
−10
(−96)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
+78
1 1 = = 1 1 = = 1 = 1 = 1 = 1 0 1 1 1 1 = = 1 1 1 = = = 1 1
–   MinkoChess 1.0 32-bit2744+32
−32
(−126)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+30
1 = 1 =
–   Chronos 1.9.9 32-bit2740+17
−17
(−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
(−142)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+141
1 = 1 1
–   Booot 4.15.12697+30
−30
(−173)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−173
0 = 1 =
–   Scorpio 2.6 32-bit2694+31
−31
(−176)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−206
=

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Created in 2005-2013 by CCRL team
Last games added on December 14, 2019