CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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BugChess2 1.4.1 (2356+33
−33
)Quote
Authors: Francois Karr (France), Jean-Philippe Karr (France) Link: WBEC
This is one of the 11 BugChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Crafty 21.6 32-bit2550+34
−34
(+194)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−160
0 0 0 0 = 0
–   Bearded N44.5 64-bit2440+20
−20
(+84)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−26
0 0 = = 0 1
–   Twisted Logic 200709152438+36
−36
(+82)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+82
0 = = 1
–   Murka 2 32-bit2433+30
−30
(+77)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+40
= 0 0 = 0 1 1 = 1 0
–   Pupsi2 0.072429+21
−21
(+73)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+29
0 0 1 0 1 0 0 = 1 1
–   Pupsi2 0.062421+33
−33
(+65)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.3%
+24
1 0 = 1 0 0 = 0 = 1
–   Diablo 0.5.12412+18
−18
(+56)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Typhoon 1.00-3142411+34
−34
(+55)7 − 13
(+5−11=4)
35.0%
7.0 / 20
1.0%
−51
0 0 0 0 0 0 1 = 1 = 0 1 0 = 0 0 0 1 1 =
–   Queen 4.032410+18
−18
(+54)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.3%
+149
1 1 0 =
–   Homer 2.02406+40
−40
(+50)3 − 3
(+1−1=4)
50.0%
3.0 / 6
2.7%
+50
0 1 = = = =
–   Cyrano 0.2f2403+32
−32
(+47)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.4%
+140
0 1 = 1 1 0 = 1
–   Delphil 1.82399+28
−28
(+43)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.4%
−106
0 0 = =
–   DanaSah 2.732389+32
−32
(+33)5 − 5
(+2−2=6)
50.0%
5.0 / 10
7.9%
+33
1 = = 1 0 = = 0 = =
–   Delphil 1.9f2386+33
−33
(+30)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
10.4%
−15
0 = = 1 = 0
–   DoubleCheck 2.5.4 32-bit2384+33
−33
(+28)4 − 4
(+3−3=2)
50.0%
4.0 / 8
12.3%
+34
0 0 1 1 = 0 = 1
–   RomiChess P3L 32-bit2383+33
−33
(+27)2 − 6
(+1−5=2)
25.0%
2.0 / 8
12.9%
−151
= 0 0 0 0 1 0 =
–   Rotor 0.32382+32
−32
(+26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
13.0%
−4
0 1 = = 0 = 0 = = 1
–   Googleplex Starthinker 1.6 64-bit2381+19
−19
(+25)4 − 6
(+2−4=4)
40.0%
4.0 / 10
10.0%
−41
0 = 0 1 = 1 0 = 0 =
–   Hamsters 0.22381+33
−33
(+25)0 − 2
(+0−2=0)
0.0%
0.0 / 2
15.2%
−INF
0 0
–   GreKo 6.302379+33
−33
(+23)5 − 5
(+2−2=6)
50.0%
5.0 / 10
17.0%
+23
= = = = = 1 0 1 0 =
–   Typhoon 1.00-2852373+34
−34
(+17)1 − 3
(+1−3=0)
25.0%
1.0 / 4
24.6%
−216
0 0 0 1
–   Isa 2.0.64 64-bit2364+16
−16
(+8)3 − 1
(+2−0=2)
75.0%
3.0 / 4
33.9%
+157
= 1 1 =
–   Alfil 6.102359+33
−33
(+3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
45.1%
+84
1 1 0 =
–   Arion 1.72343+18
−18
(−13)2 − 4
(+1−3=2)
33.3%
2.0 / 6
76.3%
−123
= 0 0 0 1 =
–   Aice 0.99.22338+17
−17
(−18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
83.2%
+138
= 1
–   Bagatur 1.4c 64-bit2337+34
−34
(−19)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
79.2%
+70
= = = = 0 1 = 1 1 1
–   Horizon 4.32332+29
−29
(−24)4.5 − 8.5
(+4−8=1)
34.6%
4.5 / 13
86.8%
−155
0 = 0 0 0 1 1 0 0 0 1 0 1
–   LittleThought 1.00 32-bit2327+33
−33
(−29)3 − 5
(+1−3=4)
37.5%
3.0 / 8
89.6%
−103
0 = = 0 1 = = 0
–   Popochin 2.92317+31
−31
(−39)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
96.0%
−97
= 0 0 1 = 0 = = 0 1 = = 0 =
–   KnightX 1.922317+19
−19
(−39)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
98.0%
−45
= 0 1 = = 0 1
–   Averno 0.812315+18
−18
(−41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.5%
−197
= 0
–   Sage 2.2a2308+34
−34
(−48)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
97.9%
−93
= 0 1 0 0 0 1 1
–   Cheese 1.1b2308+33
−33
(−48)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
97.9%
+11
1 = = =
–   Anechka 0.082302+18
−19
(−54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.8%
+102
= 1
–   nanoSzachy 2.82300+34
−34
(−56)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.0%
+INF
1 1
–   Natwarlal 0.142300+19
−19
(−56)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
1 1
–   Zeus 1.292299+20
−20
(−57)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+61
= 1 = 1 1 0
–   Natwarlal 0.122293+34
−34
(−63)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.6%
+INF
1
–   Zeus 1.282284+30
−31
(−72)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
1
–   GreKo 5.2.52279+34
−34
(−77)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.9%
+121
1 = 1 1 0 1
–   Chispa 4.0.32275+17
−17
(−81)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+145
1 1 0 1
–   Tornado 1.02272+30
−30
(−84)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−226
0 =
–   Ayito 0.2.9942266+20
−20
(−90)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+192
1 1 = 1
–   EXchess 5.01b 32-bit2251+29
−29
(−105)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−105
= 1 0 =
–   Rotor 0.1a2246+32
−32
(−110)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+177
1 1 1 =
–   AliChess 4.062234+28
−29
(−122)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+34
= 1
–   Deuterium 06.08.25.042231+27
−27
(−125)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+234
1 = 1 1 1 1
–   AliChess 4.082196+32
−32
(−160)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+127
1 1 1 =
–   Hamsters 0.0.62179+24
−24
(−177)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+53
1 = 1 1 = 1
–   Parrot 07.01.162136+31
−31
(−220)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
−40
0 1 = 1 1 = 1 1
–   Adam 3.12110+24
−24
(−246)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+162
1 1 1 1 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020