CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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BugChess2 1.4.1 (2355+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-bit2549+34
−34
(+194)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−160
= 0 0 0 0 0
–   Twisted Logic 200709152437+36
−36
(+82)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+82
0 = = 1
–   Bearded N44.5 64-bit2436+21
−21
(+81)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−29
= = 0 1 0 0
–   Murka 2 32-bit2432+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 0.072428+21
−21
(+73)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+29
0 = 1 1 0 0 1 0 1 0
–   Pupsi2 0.062420+33
−33
(+65)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.3%
+24
1 0 = 1 0 = 1 0 0 =
–   Diablo 0.5.12411+18
−18
(+56)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Typhoon 1.00-3142410+34
−34
(+55)7 − 13
(+5−11=4)
35.0%
7.0 / 20
1.0%
−51
0 0 0 = 0 0 0 0 1 = 1 = 0 1 0 0 0 1 1 =
–   Queen 4.032408+18
−18
(+53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.3%
+148
1 1 0 =
–   Homer 2.02405+40
−40
(+50)3 − 3
(+1−1=4)
50.0%
3.0 / 6
2.7%
+50
= = = = 0 1
–   Cyrano 0.2f2402+32
−32
(+47)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.3%
+140
= 1 0 1 1 0 = 1
–   Delphil 1.82398+28
−28
(+43)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.4%
−106
0 0 = =
–   DanaSah 2.732387+32
−32
(+32)5 − 5
(+2−2=6)
50.0%
5.0 / 10
8.0%
+32
1 = = 1 0 = = 0 = =
–   Delphil 1.9f2385+33
−33
(+30)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
10.2%
−15
0 = = 1 = 0
–   DoubleCheck 2.5.4 32-bit2383+33
−33
(+28)4 − 4
(+3−3=2)
50.0%
4.0 / 8
12.0%
+34
= 0 = 1 0 0 1 1
–   RomiChess P3L 32-bit2382+33
−33
(+27)2 − 6
(+1−5=2)
25.0%
2.0 / 8
12.7%
−151
0 = = 0 0 0 0 1
–   Googleplex Starthinker 1.6 64-bit2382+25
−25
(+27)4 − 6
(+2−4=4)
40.0%
4.0 / 10
10.1%
−39
0 = 0 1 = 1 0 = 0 =
–   Rotor 0.32381+32
−32
(+26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
12.6%
−4
0 = = 1 0 1 = = 0 =
–   Hamsters 0.22379+33
−33
(+24)0 − 2
(+0−2=0)
0.0%
0.0 / 2
15.1%
−INF
0 0
–   GreKo 6.302378+33
−33
(+23)5 − 5
(+2−2=6)
50.0%
5.0 / 10
16.8%
+23
= 1 0 1 0 = = = = =
–   Typhoon 1.00-2852372+34
−34
(+17)1 − 3
(+1−3=0)
25.0%
1.0 / 4
24.5%
−216
0 0 0 1
–   Isa 2.0.64 64-bit2361+16
−16
(+6)3 − 1
(+2−0=2)
75.0%
3.0 / 4
38.3%
+155
1 = = 1
–   Alfil 6.102358+33
−33
(+3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
44.9%
+84
1 1 0 =
–   Arion 1.72342+18
−19
(−13)2 − 4
(+1−3=2)
33.3%
2.0 / 6
75.8%
−123
0 0 1 0 = =
–   Aice 0.99.22338+17
−17
(−17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
81.3%
+139
1 =
–   Bagatur 1.4c 64-bit2336+34
−34
(−19)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
79.5%
+70
= = = = 0 1 = 1 1 1
–   Horizon 4.32330+29
−29
(−25)4.5 − 8.5
(+4−8=1)
34.6%
4.5 / 13
87.0%
−156
0 0 1 1 0 0 0 1 0 1 0 = 0
–   LittleThought 1.00 32-bit2326+33
−33
(−29)3 − 5
(+1−3=4)
37.5%
3.0 / 8
89.7%
−103
1 0 = = 0 0 = =
–   KnightX 1.922316+19
−19
(−39)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
98.0%
−45
= = 0 1 = 0 1
–   Popochin 2.92316+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
–   Averno 0.812312+19
−19
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.7%
−199
0 =
–   Cheese 1.1b2307+33
−33
(−48)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
98.0%
+11
1 = = =
–   Sage 2.2a2307+34
−34
(−48)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
97.9%
−93
0 0 0 1 1 = 0 1
–   nanoSzachy 2.82304+35
−35
(−51)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.2%
+INF
1 1
–   Natwarlal 0.142301+19
−19
(−54)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.7%
+INF
1 1
–   Anechka 0.082299+19
−19
(−56)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.8%
+100
1 =
–   Zeus 1.292298+20
−20
(−57)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+61
0 1 = 1 = 1
–   Natwarlal 0.122292+34
−34
(−63)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.6%
+INF
1
–   Zeus 1.282283+30
−31
(−72)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
1
–   GreKo 5.2.52276+35
−35
(−79)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.9%
+119
1 = 1 1 0 1
–   Chispa 4.0.32272+18
−17
(−83)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+143
1 1 0 1
–   Tornado 1.02270+30
−30
(−85)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−227
= 0
–   Ayito 0.2.9942263+21
−21
(−92)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+190
1 1 1 =
–   EXchess 5.01b 32-bit2249+29
−29
(−106)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−106
1 0 = =
–   Rotor 0.1a2244+32
−32
(−111)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+176
1 1 1 =
–   AliChess 4.062233+28
−29
(−122)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+34
1 =
–   Deuterium 06.08.25.042229+27
−27
(−126)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+233
1 1 1 1 = 1
–   AliChess 4.082195+32
−32
(−160)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+127
1 1 = 1
–   Hamsters 0.0.62177+24
−24
(−178)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+52
= 1 1 = 1 1
–   Parrot 07.01.162134+31
−31
(−221)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
−41
0 1 = 1 1 = 1 1
–   Adam 3.12108+24
−24
(−247)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+161
1 1 1 1 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019