CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Brutus 6.1 (2302+34
−34
)Quote
Authors: Stephan Vermeire, Stephan Vermeire (Netherlands) Links: Homepage, Download
Note: Brutus RND is a random mover (chooses any legal move at random)
This is one of the 6 Brutus versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tornado 2.1.41a2527+24
−24
(+225)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+255
–   Cerebro 3.03d2481+17
−17
(+179)7.5 − 12.5
(+5−10=5)
37.5%
7.5 / 20
0.0%
+90
–   Chronos 1.9.42474+33
−33
(+172)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Counter 1.12457+23
−23
(+155)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−1
–   Gaia 3.5 32-bit2412+21
−21
(+110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+110
–   Diablo 0.5.12410+18
−18
(+108)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+264
–   Queen 4.032410+17
−18
(+108)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+108
–   RomiChess P3k 32-bit2408+19
−19
(+106)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+106
–   Dragon 4.62406+17
−17
(+104)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Gosu 0.162403+18
−18
(+101)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Djinn 0.925x2403+23
−23
(+101)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Amy 0.87b2403+24
−24
(+101)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+101
–   Patzer 3.802396+19
−19
(+94)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−62
–   Amateur 2.822395+19
−19
(+93)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+93
–   Phalanx XXII2394+25
−24
(+92)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+248
–   Shield 1.1 64-bit2392+30
−30
(+90)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−12
–   Sorgenkind 0.42389+14
−14
(+87)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Sage 3.532387+18
−18
(+85)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+227
–   Delphil 1.9f2386+33
−33
(+84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+225
–   Horizon 4.42386+17
−17
(+84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+84
–   Comet B682384+18
−19
(+82)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Thor's Hammer 2.28 32-bit2383+22
−22
(+81)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−75
–   GreKo 6.302379+33
−33
(+77)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.1%
+218
–   Counter 1.02373+32
−32
(+71)4 − 2
(+4−2=0)
66.7%
4.0 / 6
0.1%
+219
–   GreKo 6.252369+33
−33
(+67)7 − 20
(+4−17=6)
25.9%
7.0 / 27
0.2%
−109
–   Flux 2.2.12358+21
−21
(+56)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.3%
−86
–   Philou 2.7.02356+33
−33
(+54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.3%
+210
–   Dirty 0.99z2354+34
−34
(+52)4 − 2
(+3−1=2)
66.7%
4.0 / 6
1.6%
+161
–   Arion 1.72342+18
−18
(+40)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
2.1%
+196
–   LittleThought 1.03 32-bit2340+21
−21
(+38)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
3.0%
−57
–   Aice 0.99.22340+17
−17
(+38)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.6%
−INF
–   Asterisk 0.62332+18
−18
(+30)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
6.0%
+97
–   KnightX 1.922317+19
−19
(+15)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
22.5%
+171
–   Kingfisher 1.1.1 64-bit2315+27
−27
(+13)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
28.0%
−62
–   Averno 0.812315+18
−18
(+13)0 − 2
(+0−2=0)
0.0%
0.0 / 2
26.3%
−INF
–   Cheese 1.32309+17
−17
(+7)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
35.7%
−25
–   Zeus 1.292304+20
−20
(+2)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
47.0%
−197
–   Ant 2006-F2302+19
−19
(0)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
50.6%
−142
–   Joker 1.1.142302+19
−19
(0)2 − 5
(+1−4=2)
28.6%
2.0 / 7
50.0%
−142
–   Anechka 0.082302+19
−18
(0)0 − 2
(+0−2=0)
0.0%
0.0 / 2
50.0%
−INF
–   Xpdnt 0809272301+29
−29
(−1)10 − 11
(+7−8=6)
47.6%
10.0 / 21
51.1%
−18
–   Natwarlal 0.142299+19
−19
(−3)4 − 0
(+4−0=0)
100.0%
4.0 / 4
56.1%
+INF
–   Popochin 3.22297+17
−18
(−5)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
60.9%
+63
–   Bison 8.2.4r2282+26
−26
(−20)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
81.9%
+46
–   Chispa 4.0.32275+17
−17
(−27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.1%
+129
–   Absolute Zero 2.4.4.0 64-bit2270+33
−33
(−32)5 − 3
(+3−1=4)
62.5%
5.0 / 8
90.9%
+37
–   Ayito 0.2.9942269+20
−20
(−33)0 − 2
(+0−2=0)
0.0%
0.0 / 2
95.0%
−INF
–   EXchess 5.01b 32-bit2251+29
−29
(−51)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.7%
+INF
–   AliChess 4.182243+32
−33
(−59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.3%
−59
–   Feuerstein 0.4.6.12239+19
−19
(−63)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−219
–   Deuterium 06.08.25.042231+27
−27
(−71)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−71
–   Gibbon 2.42c2225+26
−26
(−77)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+79
–   Hussar 0.22225+34
−34
(−77)1 − 5
(+0−4=2)
16.7%
1.0 / 6
99.9%
−307
–   Weini 0.0.24 64-bit2213+21
−21
(−89)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+62
–   ZCT 0.3.24512211+27
−27
(−91)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−91
–   Atlas 2.202209+34
−34
(−93)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+106
–   ChessAlex 2.0r42203+20
−20
(−99)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+207
–   Jazz 444 32-bit2196+32
−32
(−106)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+143
–   Sjakk 1.1.72175+34
−34
(−127)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−163
–   Embla 2.0.0 64-bit2172+19
−19
(−130)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−56
–   iCE 0.12163+29
−29
(−139)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+42
–   Micah 1.0 64-bit2162+25
−25
(−140)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+219

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021