CCRL 40/40
Downloads and Statistics
March 25, 2017
Testing summary:
Total: 700'132 games
played by 1'850 programs
96442 CPU days (X2 4600+)

White wins: 241'332 (34.5%)
Black wins: 179'363 (25.6%)
Draws: 279'437 (39.9%)
White score: 54.4%

Engine Details

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Brutus 8.05 64-bit#127  (2567+30
−30
)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
–   Deuterium 12.01.30.1070 64-bit2675+27
−27
(+108)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−145
0 = 0 0
–   Chessmaster 112666+13
−13
(+99)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−160
0 0 0 1
–   Godel 2.3.7 64-bit2656+23
−23
(+89)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−224
0 0 = 0
–   The Baron 2.23 64-bit2655+23
−23
(+88)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
−90
0 1 0
–   Philou 3.7.1 64-bit2651+14
−15
(+84)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−170
0 = 0 0
–   ProDeo 1.83c2648+30
−30
(+81)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−232
= 0 0 0
–   Cheng3 1.07 64-bit2634+21
−21
(+67)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+185
1 = = 1
–   Rotor 0.7a2633+24
−24
(+66)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+7
= 0 0 1
–   RedQueen 1.1.1 64-bit2624+28
−28
(+57)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.3%
+87
= = = =
–   Sloppy 0.2.2 64-bit2613+20
−20
(+46)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.6%
−INF
0 0 0 0
–   Naum 1.91 64-bit2609+15
−15
(+42)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.8%
+9
0 = = =
–   Godel 2.05 64-bit2606+32
−32
(+39)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
4.2%
−159
0 0 =
–   Rodent 0.16 64-bit2602+30
−30
(+35)1 − 3
(+0−2=2)
25.0%
1.0 / 4
5.6%
−143
0 0 = =
–   GreKo 12.8 64-bit2601+30
−30
(+34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.8%
+176
1 =
–   Glass 1.9 64-bit2591+31
−31
(+24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
14.0%
−34
= 0 1 0
–   N2 0.4 64-bit2590+17
−17
(+23)16 − 19
(+7−10=18)
45.7%
16.0 / 35
9.1%
−1
= 0 = = 1 0 0 = = 1 0 = 0 1 1 1 = = = 0 = = = 1 = 0 = = 0 0 = 1 0 = =
–   Pseudo 0.7c2590+13
−13
(+23)19.5 − 16.5
(+13−10=13)
54.2%
19.5 / 36
8.4%
+55
0 0 = = 1 1 = = 1 = 0 0 = = = 1 = = 1 0 0 = 1 1 1 1 0 = 1 1 0 1 0 = 1 0
–   Amyan 1.722589+13
−13
(+22)20 − 19
(+13−12=14)
51.3%
20.0 / 39
9.1%
+27
1 1 1 = 1 1 1 1 0 = 1 0 = = 0 = 0 = 0 = = 0 0 = 1 = = 0 0 = = = 0 1 0 1 0 1 1
–   Rotor 0.62588+16
−16
(+21)18 − 19
(+11−12=14)
48.6%
18.0 / 37
11.0%
+15
0 = 1 = 1 = 1 = 0 = = 0 0 1 = 0 1 1 0 = = 1 0 = 1 = = = 1 0 1 0 1 0 0 = 0
–   GarboChess 3.0 64-bit2580+18
−18
(+13)20 − 18
(+15−13=10)
52.6%
20.0 / 38
22.4%
+33
= 0 = 0 1 1 0 1 0 0 1 1 0 0 0 0 = = 0 1 1 = 1 = 1 0 = 1 0 1 1 1 = 0 = 1 = 1
–   Rodent 0.15 64-bit2570+32
−32
(+3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
44.2%
+121
0 1 1 =
–   GNU Chess 5.07.153b 64-bit2568+23
−23
(+1)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
48.3%
−10
0 1 = 0 1 1 1 1 0 1 1 = = = 0 0 0 1 1 = 0 = 0 1 0 0 = = 0 1 = 0
–   Atlas 3.25 64-bit2567+28
−28
(0)2 − 2
(+2−2=0)
50.0%
2.0 / 4
50.5%
+30
1 0 1 0
–   Capivara LK 0.09b02f 64-bit2562+19
−19
(−5)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
60.4%
+151
1 =
–   Arasan 12.0 64-bit2555+23
−23
(−12)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
73.6%
+46
1 = 0 1
–   Gogobello 1.1 64-bit2551+30
−30
(−16)2 − 8
(+1−7=2)
20.0%
2.0 / 10
76.9%
−241
= 0 0 0 0 1 0 0 = 0
–   Ghost 3 64-bit2551+31
−31
(−16)5 − 5
(+4−4=2)
50.0%
5.0 / 10
76.8%
−16
1 0 = 0 0 1 1 1 0 =
–   DanaSah 5.002549+29
−29
(−18)2 − 2
(+1−1=2)
50.0%
2.0 / 4
80.3%
−48
= 1 0 =
–   WyldChess 1.3 64-bit2545+29
−29
(−22)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
85.8%
+1
0 = 1 = = = 1 1 0 =
–   Rodin 5.12542+31
−31
(−25)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
87.6%
−277
= 0 0 0
–   nanoSzachy 4.0 64-bit2540+20
−20
(−27)3 − 1
(+3−1=0)
75.0%
3.0 / 4
93.5%
+172
0 1 1 1
–   Tucano 1.042538+30
−30
(−29)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
91.6%
−61
= = 0 =
–   Phalanx XXIV2533+20
−20
(−34)0 − 2
(+0−2=0)
0.0%
0.0 / 2
96.7%
−INF
0 0
–   ECE X22519+32
−32
(−48)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
98.6%
+72
0 0 1 0 1 = 1 1 1 1
–   Maverick 1.0 64-bit2504+25
−26
(−63)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−63
= =
–   Delphil 3.2 64-bit2494+17
−17
(−73)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−73
= =
–   Pepito 1.59 64-bit2489+20
−20
(−78)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   K2 0.752487+23
−23
(−80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
= 1
–   JikChess 0.01 64-bit2484+24
−24
(−83)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ghost 2.0.2 64-bit2481+18
−18
(−86)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−86
1 0
–   Donna 2.1 64-bit2456+27
−27
(−111)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+31
1 =
–   Dorky 4.3 64-bit2447+28
−28
(−120)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+36
1 =
–   Carballo 1.22446+26
−26
(−121)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Snitch 1.6.2 64-bit2437+27
−27
(−130)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gaia 3.5 64-bit2400+27
−27
(−167)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−10
1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Brutus 8.05 64-bit
played with current
participants of this list
Represented by
1-2-CPU#123-1242565234itself
All#1192565238itself
Free#1042570234itself
Free 1-2-CPU#110-1112570230itself
Free single-CPU#110-1112570230itself
Single-CPU#123-1242565234itself

Created in 2005-2013 by CCRL team
Last games added on March 25, 2017