CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Gull 0.11a 32-bit (2848+21
−21
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 26 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 32-bit3016+15
−15
(+168)5 − 25
(+0−20=10)
16.7%
5.0 / 30
0.0%
−63
0 0 0 0 = 0 = 0 0 = 0 0 0 0 0 = = 0 = 0 0 0 0 = 0 0 = = 0 =
–   Stockfish 1.8 32-bit2987+18
−18
(+139)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−21
0 = 0 = = 0 0 = 0 0 = = = = 0 = 1 = = 0 0 = 0 0 = 0 0 0 0 0 = 0
–   Naum 4.2 32-bit2960+10
−10
(+112)10.5 − 19.5
(+4−13=13)
35.0%
10.5 / 30
0.0%
+20
= 1 = 0 0 0 = 1 0 0 0 0 0 = = = = 0 = = = = 0 0 1 = = 1 0 0
–   Shredder 12 32-bit2930+7
−8
(+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 0 0 0 0 = 0 = 0 = 0 0 1 = = 0 0 0 = = 0 0 = 0 = = 1 = 1 0
–   Critter 0.80 32-bit2924+16
−16
(+76)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
−34
= 1 = = = 0 0 0 0 0 0 0 0 = = = 0 0 0 0 0 = = = = = 0 = = = 1 =
–   Rybka 2.3.2a 32-bit2913+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-bit2897+14
−14
(+49)15.5 − 15.5
(+6−6=19)
50.0%
15.5 / 31
0.0%
+50
= = = = = 0 = = 0 1 = = = = = 1 1 1 = = 1 0 = 0 0 1 = = = 0 =
–   Fritz 122887+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-bit2878+19
−19
(+30)27.5 − 32.5
(+12−17=31)
45.8%
27.5 / 60
1.6%
+4
= = 0 1 0 1 = = 1 1 1 = = = 0 0 0 = 0 1 0 0 = 0 = = 1 = = = 0 = = = 1 0 = = = = 0 0 = = = 1 1 0 0 = 0 1 = = = = 1 0 = =
–   Hiarcs 13.12875+14
−14
(+27)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
1.4%
+17
= 0 = = 1 = = = = = 1 0 1 0 1 0 1 = 0 0 = = = = = 0 1 0 1 =
–   Thinker 5.4d Inert 32-bit2857+10
−10
(+9)12 − 19
(+1−8=22)
38.7%
12.0 / 31
21.1%
−47
= 0 0 = = = = 0 = 0 0 = = = 0 = = = = = = = 0 = = = 1 0 = = =
–   Deep Junior 11.1a 32-bit2833+18
−18
(−15)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
86.1%
−27
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-bit2831+15
−15
(−17)37 − 29
(+24−16=26)
56.1%
37.0 / 66
92.1%
+22
1 = 0 = = 1 1 = 1 1 0 = 1 = 1 1 1 1 = 1 = 0 1 = = 0 = 1 0 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-bit2827+9
−9
(−21)15 − 15
(+5−5=20)
50.0%
15.0 / 30
96.9%
−22
= = = = 0 0 = = = 1 = 1 = = = = = = 1 0 = = 1 = = 1 = = 0 0
–   Protector 1.3.4 32-bit2826+16
−16
(−22)16 − 14
(+10−8=12)
53.3%
16.0 / 30
95.4%
−2
= 0 0 1 1 0 1 1 = 0 = = 1 0 1 0 1 0 = = 0 = = = = = = 1 1 1
–   Spark 0.4 32-bit2822+16
−16
(−26)17.5 − 18.5
(+7−8=21)
48.6%
17.5 / 36
97.8%
−33
= 0 = = 1 = = = = = = 1 0 = = = = = = 0 1 0 1 0 0 = 1 0 1 0 1 = = = = =
–   Deep Junior 11.2 32-bit2820+22
−22
(−28)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
96.7%
−120
0 1 0 =
–   Hannibal 1.0a 32-bit2803+12
−12
(−45)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+44
0 = 1 1 0 = 1 1 1 = 1 1 1 1 0 0 = = 0 = 1 1 1 = = 0 1 0 0 1 1 1
–   Onno 1.2.70 32-bit2787+18
−18
(−61)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+89
= = 1 1
–   Bright 0.5c2779+13
−13
(−69)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
+34
1 0 1 = 1 = = 1 0 = 1 1 1 0 1 1 = 1 = = 1 = 1 = 1 0 1 0 1 0
–   Loop 13.6 (Loop 2007) 32-bit2774+10
−10
(−74)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
+18
1 1 = = 1 = 1 1 1 1 = 1 1 = = = = 1 1 0 = 0 = = 1 1 = 0 0 =
–   Ktulu 92754+13
−13
(−94)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+1
1 = 0 1
–   Chronos 1.9.9 32-bit2740+17
−17
(−108)4 − 1
(+3−0=2)
80.0%
4.0 / 5
100.0%
+97
1 1 = = 1
–   Bison 9.11 32-bit2728+14
−14
(−120)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−120
0 1
–   Booot 4.15.12706+32
−32
(−142)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+14
1 =
–   Chessmaster 11 Aiglos II2701+20
−20
(−147)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+3
= 1 1 =
–   BugChess2 1.7 32-bit2698+22
−22
(−150)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−67
0 = 1 1
–   Crafty 23.2 32-bit2696+32
−32
(−152)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+4
1 = 1 =
–   Daydreamer 1.75 32-bit2668+17
−17
(−180)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−87
0 1 = 1
–   BugChess2 1.6.4 32-bit2658+22
−22
(−190)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−159
=
–   Colossus 2008b2643+13
−13
(−205)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+78
= 1 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018