CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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RubiChess 1.3 64-bit 4CPU (3067+22
−22
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 14 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 2.0.34 64-bit 4CPU3201+20
−20
(+134)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−15
= 0 1 0 = = 0 0 = = = 0 0 0 0 0 1 0 0 = = = 0 0 = = 0 = 0 0 = 0
–   Chiron 4 64-bit 4CPU3191+12
−12
(+124)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+56
= = 0 =
–   NirvanaChess 2.4 64-bit 4CPU3181+13
−13
(+114)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+124
= 1 = 0
–   Arasan 21.2 64-bit 4CPU3172+30
−30
(+105)10.5 − 25.5
(+3−18=15)
29.2%
10.5 / 36
0.0%
−25
0 0 = = = = = 0 1 0 0 0 1 = 0 1 0 = = 0 = = 0 0 = 0 0 = 0 = 0 0 = 0 0 =
–   ChessBrainVB 3.72 4CPU3168+30
−30
(+101)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−124
0 0 1 0
–   Nemorino 5.00 64-bit 4CPU3150+18
−18
(+83)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+83
0 1 0 1
–   Vajolet2 2.6.1 64-bit 4CPU3137+21
−21
(+70)11.5 − 24.5
(+3−16=17)
31.9%
11.5 / 36
0.0%
−38
= 1 0 0 0 0 0 = = 0 0 = 1 0 = = = 0 = = = = = = 0 = 0 0 0 0 1 0 0 = = =
–   Pedone 1.9 64-bit 4CPU3128+28
−28
(+61)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.1%
−6
= 0 = =
–   Strelka 5.5 64-bit3104+6
−7
(+37)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.1%
−10
= = 1 1 = 0 = = 0 = = 1 1 1 = 0 0 0 0 = 0 = = = 0 0 1 = = 0 = 0
–   Wasp 3.50 64-bit 4CPU3102+19
−19
(+35)16.5 − 19.5
(+8−11=17)
45.8%
16.5 / 36
0.9%
+8
0 = 1 1 0 0 = 0 = 0 0 1 = = 0 = = = 1 0 1 = 1 = = 0 = = = 1 = = = 0 1 0
–   Rodent III 0.276 64-bit 4CPU3068+29
−29
(+1)10 − 4
(+7−1=6)
71.4%
10.0 / 14
48.4%
+136
= 1 = 1 = 0 1 1 = = 1 = 1 1
–   Demolito 2018-10-29 64-bit 4CPU3066+30
−30
(−1)25.5 − 20.5
(+14−9=23)
55.4%
25.5 / 46
53.5%
+30
1 1 = 0 = = = 1 = = = 0 = = 1 = 1 = = 0 = 0 = 1 0 1 = 0 1 0 1 1 0 = 1 = = = 0 = = 1 = 1 = 1
–   Defenchess 1.1f 64-bit 4CPU3066+19
−19
(−1)15 − 17
(+7−9=16)
46.9%
15.0 / 32
54.2%
−19
1 0 1 0 = 0 = = = = = = 0 = = 0 = 0 1 = = 0 1 = 1 0 1 0 1 = = =
–   Amoeba 3.0 64-bit 4CPU3054+26
−26
(−13)19 − 11
(+11−3=16)
63.3%
19.0 / 30
78.8%
+64
= = 1 = 1 1 = = = 0 1 1 1 = = 0 = = 0 = 1 1 = 1 1 = = = = 1
–   SmarThink 1.98 64-bit3027+13
−13
(−40)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
99.9%
−12
= = 1 = = 1 0 = 1 1 = 1 = 1 0 = 1 0 0 = = 1 = 0 = 0 = = 1 = 0 1
–   Bobcat 8.0 64-bit 4CPU3026+21
−21
(−41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.5%
−41
0 0 1 1 = 0 = 1 = =
–   Pirarucu 2.7.4 64-bit 4CPU3025+21
−21
(−42)19.5 − 22.5
(+8−11=23)
46.4%
19.5 / 42
99.8%
−63
= 0 0 = = = = 1 = 1 = 0 = = = 0 0 = = = 0 1 = = = 0 1 = 0 1 0 = = 0 = 1 = = = 1 0 1
–   Pirarucu 2.9.5 64-bit 4CPU3022+34
−34
(−45)9 − 5
(+6−2=6)
64.3%
9.0 / 14
98.5%
+42
0 = 1 = 0 1 = 1 1 = 1 1 = =
–   Crafty 25.2 64-bit 4CPU3015+16
−16
(−52)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−21
= 0 1 1 1 1 0 0 0 1 = 0 0 = = = 1 = = = = 1 1 1 1 0 0 1 = = 1 0
–   Cheng 4.39 64-bit 4CPU3010+15
−15
(−57)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+17
1 1 0 1 = = 1 0 1 0
–   Hakkapeliitta TCEC v2 64-bit3001+13
−13
(−66)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+91
1 1 = 1 1 = 1 1 1 1 = 0 1 = 1 = = 1 1 1 = = 1 1 = = 1 = = = 1 =
–   Scorpio 2.8 64-bit 4CPU2986+25
−25
(−81)30 − 12
(+24−6=12)
71.4%
30.0 / 42
100.0%
+70
1 1 = = 1 1 1 1 = = 0 1 = 1 1 = = 0 1 1 0 = 1 1 1 0 = 1 = 0 1 0 = 1 1 1 1 = 1 1 1 1
–   Winter 0.5 64-bit 4CPU2964+26
−26
(−103)24.5 − 17.5
(+16−9=17)
58.3%
24.5 / 42
100.0%
−51
1 0 0 = 0 = = = 1 1 1 = = 0 = 1 1 1 0 0 = 1 = 0 = = 1 1 = 0 = = 0 1 1 = = 1 1 1 1 =
–   Lc0 0.20.1 w11258 64-bit2954+34
−34
(−113)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+66
1 = 1 1 = 1 = 1 0 1
–   The Baron 3.44 64-bit 4CPU2940+27
−27
(−127)14 − 6
(+9−1=10)
70.0%
14.0 / 20
100.0%
−7
= 1 1 = = 1 0 = = = = 1 1 = 1 1 = = 1 1
–   Marvin 3.3.2 64-bit 4CPU2933+37
−37
(−134)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−28
1 0 = 1 0 1 1 1 = =
–   Marvin 3.2.0 64-bit 4CPU2923+21
−21
(−144)20 − 12
(+11−3=18)
62.5%
20.0 / 32
100.0%
−69
1 = = = 1 = 0 = 1 = 1 = = = 1 = 1 0 = = = = = 1 1 = 0 1 1 = = 1

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Created in 2005-2013 by CCRL team
Last games added on March 28, 2020