CCRL 40/4
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 1'718'326 games
played by 2'020 programs
23175 CPU days (X2 4600+)

White wins: 671'250 (39.1%)
Black wins: 545'013 (31.7%)
Draws: 502'063 (29.2%)
White score: 53.7%

Engine Details

Options
Show each game results
Butcher 1.64 64-bit (2260+27
−27
)Quote
Author: Marek Kolacz (Poland) Link: Homepage
This is one of the 3 Butcher versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Atlas 3.91 64-bit2927+18
−18
(+667)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Drosophila 1.5.1 64-bit2491+19
−19
(+231)7 − 23
(+4−20=6)
23.3%
7.0 / 30
0.0%
+27
0 = 0 1 0 0 = = 0 = 0 0 = 0 0 0 0 1 1 1 0 = 0 0 0 0 0 0 0 0
–   Shallow 2 rev8 64-bit2424+19
−19
(+164)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Flux 2.2.12409+78
−76
(+149)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   OliThink 5.3.2 64-bit2401+14
−14
(+141)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Bearded N44.5 64-bit2392+19
−19
(+132)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Der Bringer 1.92371+8
−8
(+111)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   The Crazy Bishop 00522362+9
−9
(+102)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Amateur 2.822350+8
−8
(+90)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+59
=
–   Plisk 0.2.7d 64-bit2341+11
−11
(+81)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sungorus 1.4 64-bit2309+10
−10
(+49)14.5 − 13.5
(+12−11=5)
51.8%
14.5 / 28
0.0%
+63
0 0 0 0 1 = = = 1 0 1 1 1 0 1 1 1 1 = 0 1 0 0 0 1 0 1 =
–   RubiChess 0.7 64-bit2309+24
−23
(+49)15 − 13
(+11−9=8)
53.6%
15.0 / 28
0.3%
+73
= 1 0 = 1 0 1 1 0 = = 0 1 1 1 = 0 0 0 = 1 1 0 1 = 0 = 1
–   Averno 0.812306+10
−10
(+46)12.5 − 12.5
(+8−8=9)
50.0%
12.5 / 25
0.1%
+46
0 = = = = = 1 1 1 0 = 1 1 0 0 = 0 0 0 0 1 = = 1 1
–   EveAnn 1.71a2305+15
−15
(+45)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.2%
−INF
0
–   Joker 1.1.142304+13
−13
(+44)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.2%
−INF
0
–   Tytan 9.32 64-bit2303+14
−14
(+43)13.5 − 14.5
(+10−11=7)
48.2%
13.5 / 28
0.2%
+27
0 = 0 0 1 1 1 0 1 0 0 = = 0 = 0 = 1 = 1 1 1 1 1 = 0 0 0
–   Waxman 20162288+18
−18
(+28)0 − 1
(+0−1=0)
0.0%
0.0 / 1
4.4%
−INF
0
–   Ayito 0.2.9942285+11
−11
(+25)13.5 − 15.5
(+10−12=7)
46.6%
13.5 / 29
4.4%
0
1 = = 0 1 0 0 1 1 = 1 0 1 0 0 0 1 = = 0 = 0 0 0 1 = 0 1 1
–   MadChess 2.0 64-bit2284+16
−16
(+24)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
6.2%
−6
=
–   Chaturanga 2.4.32284+28
−28
(+24)9.5 − 19.5
(+5−15=9)
32.8%
9.5 / 29
9.8%
−93
1 0 0 0 0 0 1 = = 0 1 0 = = 0 = 0 1 = 0 0 0 0 = = 1 0 = 0
–   Paladin 0.1 64-bit2274+15
−15
(+14)12 − 17
(+8−13=8)
41.4%
12.0 / 29
18.1%
−48
0 1 1 = = 0 = 1 0 = = 1 0 0 1 0 1 0 0 1 = = 0 0 0 1 = 0 0
–   Scidlet 3.61 64-bit2268+11
−11
(+8)15 − 14
(+12−11=6)
51.7%
15.0 / 29
27.8%
+21
1 0 0 1 1 = 1 1 = 1 1 1 = 1 0 = 0 0 0 = 0 1 0 = 0 1 1 0 0
–   Esc 1.162264+9
−9
(+4)0 − 1
(+0−1=0)
0.0%
0.0 / 1
39.3%
−INF
0
–   KMTChess 1.2.1 64-bit2261+20
−19
(+1)11.5 − 17.5
(+8−14=7)
39.7%
11.5 / 29
47.4%
−71
= 0 0 1 0 = 1 0 0 1 1 0 0 0 1 = 0 = = = 0 0 0 = 1 1 0 0 1
–   Natwarlal 0.142259+8
−8
(−1)13 − 15
(+9−11=8)
46.4%
13.0 / 28
52.5%
−25
1 0 1 = 0 1 0 0 = = 0 0 1 0 1 1 = 0 0 = 0 1 1 1 = = 0 =
–   Zeus 1.292257+10
−10
(−3)0 − 1
(+0−1=0)
0.0%
0.0 / 1
57.4%
−INF
0
–   FireFly 2.7.2 64-bit2250+17
−17
(−10)19 − 9
(+18−8=2)
67.9%
19.0 / 28
74.1%
+138
1 0 0 0 1 1 1 1 0 = = 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 1 0
–   Robocide 20170718 64-bit2242+18
−18
(−18)15 − 14
(+12−11=6)
51.7%
15.0 / 29
87.3%
−6
0 1 = 1 = 0 1 0 1 0 1 1 = 0 1 0 1 1 0 1 0 0 1 1 0 = = = 0
–   CT800 1.11 64-bit2239+20
−20
(−21)18.5 − 9.5
(+16−7=5)
66.1%
18.5 / 28
89.1%
+96
1 = 0 1 0 1 0 = = 1 0 1 1 1 1 1 = = 1 1 0 1 1 1 0 0 1 1
–   Ant 2006-F2235+9
−9
(−25)1 − 0
(+1−0=0)
100.0%
1.0 / 1
95.5%
+INF
1
–   Anechka 0.082233+8
−8
(−27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.9%
+92
= 1
–   AliChess 4.252232+10
−11
(−28)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.1%
−58
0 1
–   Adam 3.32223+11
−11
(−37)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.4%
+INF
1
–   CT800 1.20 64-bit2222+17
−17
(−38)16 − 13
(+13−10=6)
55.2%
16.0 / 29
99.1%
0
0 = = 1 0 1 1 1 0 0 0 = 0 1 1 = 1 0 1 1 0 1 1 0 = 0 1 1 =
–   Buzz 0.08 64-bit2214+15
−15
(−46)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.8%
−INF
0
–   Latista (Sinobyl) 1.52193+11
−11
(−67)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Uralochka 1.1b2185+11
−11
(−75)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−44
=
–   Genesis 2.01b2158+28
−28
(−102)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−132
=
–   Lime 662141+9
−9
(−119)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Tiny Chess 1.46 64-bit2138+21
−21
(−122)31.5 − 18.5
(+23−10=17)
63.0%
31.5 / 50
100.0%
−36
0 = = 1 0 = 0 = 1 0 = = = 1 1 = 1 = 1 1 = 0 1 1 = 1 = 1 1 1 = 1 1 = = = 1 1 1 0 1 = 0 0 1 1 0 1 0 1
–   Fortress 1.622131+9
−9
(−129)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Alf 1.09 64-bit2105+23
−23
(−155)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−124
=
–   BikJump 2.01 64-bit2098+9
−9
(−162)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−4
1 =
–   RDChess 3.232036+13
−13
(−224)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−193
=
–   Cinnamon 2.0 64-bit2029+14
−14
(−231)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Cupcake 1.1a2010+28
−28
(−250)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−280
=
–   Armageddon 2.3081983+11
−11
(−277)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−246
=
–   ChessMind 0.801948+17
−18
(−312)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Tyrell 1.021886+22
−22
(−374)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 21, 2018