CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Gull 0.11a 32-bit (2846+21
−21
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 33 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 32-bit3017+15
−15
(+171)5 − 25
(+0−20=10)
16.7%
5.0 / 30
0.0%
−60
0 0 0 0 = 0 = 0 0 = 0 0 0 0 0 = = 0 = 0 0 0 0 = 0 0 = = 0 =
–   Stockfish 1.8 32-bit2989+17
−17
(+143)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−17
0 = 0 = = 0 0 = 0 0 = = = = 0 = 1 = = 0 0 = 0 0 = 0 0 0 0 0 = 0
–   Naum 4.2 32-bit2957+10
−10
(+111)10.5 − 19.5
(+4−13=13)
35.0%
10.5 / 30
0.0%
+19
= 1 = 0 0 0 = 1 0 0 0 0 0 = = = = 0 = = = = 0 0 1 = = 1 0 0
–   Shredder 12 32-bit2928+7
−7
(+82)23.5 − 36.5
(+11−24=25)
39.2%
23.5 / 60
0.0%
+14
0 = = = 1 = 1 1 1 = 0 0 1 1 1 0 1 = = = = = 0 0 = = 0 = 0 0 1 = = 0 0 0 = = 0 0 = 0 = = 1 = 1 0 = 0 = 0 0 0 0 0 = 0 = 0
–   Critter 0.80 32-bit2923+15
−15
(+77)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
−33
= = 0 0 0 0 0 = = = = = 0 = = = 1 = 1 = = = 0 0 0 0 0 0 0 0 = =
–   Rybka 2.3.2a 32-bit2911+9
−9
(+65)12 − 18
(+0−6=24)
40.0%
12.0 / 30
0.0%
+16
= = = = = = 0 0 = = = = = = = = 0 = = = 0 = = = = = = = 0 0
–   Komodo 1.2 32-bit2896+14
−14
(+50)15.5 − 15.5
(+6−6=19)
50.0%
15.5 / 31
0.0%
+51
= = = 1 1 1 = = = = = = = 0 = = 0 1 = = 1 0 = 0 0 1 = = = 0 =
–   Fritz 122885+11
−11
(+39)12 − 18
(+4−10=16)
40.0%
12.0 / 30
0.0%
−17
= = 0 1 = = = = 0 0 0 0 = = = = = 1 = = = 1 0 1 0 0 0 0 = =
–   Critter 0.70 32-bit2876+19
−19
(+30)27.5 − 32.5
(+12−17=31)
45.8%
27.5 / 60
1.5%
+4
= = 1 0 = = = = = = 0 1 0 1 = = 1 1 1 = = = 0 0 0 = 0 1 0 0 = 0 = = 1 = = = 0 = 0 0 = = = 1 1 0 0 = 0 1 = = = = 1 0 = =
–   Hiarcs 13.12873+14
−14
(+27)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
1.5%
+17
= 0 = = 1 = = = = = 1 0 1 0 1 0 1 = 0 0 = = = = = 0 1 0 1 =
–   Thinker 5.4d Inert 32-bit2856+10
−10
(+10)12 − 19
(+1−8=22)
38.7%
12.0 / 31
20.7%
−46
0 = = = 0 = = = = 0 0 = = = = 0 = 0 = = = = 0 = = = 1 0 = = =
–   Deep Junior 11.1a 32-bit2830+17
−17
(−16)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
88.4%
−28
1 = = = = 0 0 = = 0 0 1 0 = 0 1 1 0 0 = 1 0 0 1 1 1 = 0 1 1
–   Protector 1.3.5 32-bit2828+15
−15
(−18)37 − 29
(+24−16=26)
56.1%
37.0 / 66
93.2%
+21
= 1 1 1 1 = 1 = 0 1 = = 0 = 1 0 = 1 = 0 = = 1 1 = 1 1 0 = 1 0 = 1 = = = 0 = 0 1 0 = = 1 = = 0 1 0 0 1 = = 1 0 1 1 0 1 = 1 = = 0 0 1
–   Grapefruit 1.0 32-bit2825+9
−9
(−21)15 − 15
(+5−5=20)
50.0%
15.0 / 30
97.0%
−22
= 1 = = = = = = = = = = 0 0 = = = 1 1 0 = = 1 = = 1 = = 0 0
–   Protector 1.3.4 32-bit2823+15
−15
(−23)16 − 14
(+10−8=12)
53.3%
16.0 / 30
96.4%
−3
= 0 0 1 1 0 1 1 = 0 = = 1 0 1 0 1 0 = = 0 = = = = = = 1 1 1
–   Spark 0.4 32-bit2820+16
−16
(−26)17.5 − 18.5
(+7−8=21)
48.6%
17.5 / 36
97.7%
−33
= = = = = = 0 1 0 = = 0 = = 1 = = = = = = 1 0 1 0 0 = 1 0 1 0 1 = = = =
–   Deep Junior 11.2 32-bit2816+21
−21
(−30)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
98.0%
−122
0 = 0 1
–   Hannibal 1.0a 32-bit2800+12
−12
(−46)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+43
1 1 1 0 0 1 1 1 0 = 1 1 0 = 1 1 1 = 1 0 = = 0 = 1 1 1 = = 0 1 0
–   Onno 1.2.70 32-bit2785+18
−18
(−61)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+89
1 1 = =
–   Bright 0.5c2777+13
−13
(−69)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
+34
1 0 1 1 = 1 1 0 1 = 1 = = 1 0 = 1 1 = = 1 = 1 = 1 0 1 0 1 0
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−9
(−73)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
+19
1 = = = = 1 1 1 = = 1 = 1 1 1 1 = 1 1 0 = 0 = = 1 1 = 0 0 =
–   Ktulu 92752+12
−12
(−94)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+1
0 1 1 =
–   Chronos 1.9.9 32-bit2739+17
−17
(−107)4 − 1
(+3−0=2)
80.0%
4.0 / 5
100.0%
+98
= 1 1 1 =
–   Bison 9.11 32-bit2727+14
−14
(−119)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−119
0 1
–   BugChess2 1.7 32-bit2697+22
−22
(−149)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−66
1 1 0 =
–   Booot 4.15.12696+30
−30
(−150)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+6
1 =
–   Crafty 23.2 32-bit2695+32
−32
(−151)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+5
1 = 1 =
–   Chessmaster 11 Aiglos II2693+19
−19
(−153)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−2
1 = = 1
–   Daydreamer 1.75 32-bit2667+17
−17
(−179)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−86
= 1 0 1
–   BugChess2 1.6.4 32-bit2657+22
−22
(−189)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−158
=
–   Colossus 2008b2643+12
−12
(−203)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+80
1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020