CCRL 40/15
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 1'176'587 games
played by 2'711 programs

White wins: 405'649 (34.5%)
Black wins: 299'651 (25.5%)
Draws: 471'287 (40.1%)
White score: 54.5%

Engine Details

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Pirarucu 2.9.5 64-bit 4CPU (3024+33
−33
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 12 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 4 64-bit 4CPU3190+12
−12
(+166)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+98
= = = 0
–   NirvanaChess 2.4 64-bit 4CPU3180+13
−13
(+156)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+64
0 = 1 0
–   Arasan 21.2 64-bit 4CPU3171+30
−30
(+147)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+147
= = = =
–   ChessBrainVB 3.72 4CPU3167+30
−30
(+143)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Nemorino 5.00 64-bit 4CPU3149+18
−18
(+125)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−156
= 0 0 0
–   Pedone 1.8 64-bit 4CPU3140+28
−28
(+116)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+146
=
–   Vajolet2 2.6.1 64-bit 4CPU3136+21
−21
(+112)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+44
0 = = =
–   Pedone 1.9 64-bit 4CPU3127+28
−28
(+103)7.5 − 10.5
(+1−4=13)
41.7%
7.5 / 18
0.0%
+59
0 1 0 0 = = = = = = = = = = 0 = = =
–   Wasp 3.50 64-bit 4CPU3101+19
−19
(+77)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−79
0 = = 0
–   Demolito 2019-04-27 64-bit 4CPU3073+66
−66
(+49)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
8.8%
+72
= = = 0 = = 1 = = 1
–   Rodent III 0.276 64-bit 4CPU3068+29
−29
(+44)10 − 14
(+3−7=14)
41.7%
10.0 / 24
2.1%
−5
0 0 = = = = 0 = = = = 0 = = = 1 0 = 1 = 0 1 0 =
–   RubiChess 1.3 64-bit 4CPU3067+22
−22
(+43)5 − 9
(+2−6=6)
35.7%
5.0 / 14
1.8%
−44
0 = = 0 0 0 = = 0 = 1 0 = 1
–   Demolito 2018-10-29 64-bit 4CPU3065+30
−30
(+41)1 − 3
(+0−2=2)
25.0%
1.0 / 4
3.7%
−108
0 0 = =
–   Topple 0.7.5 64-bit 4CPU3061+29
−29
(+37)10 − 10
(+4−4=12)
50.0%
10.0 / 20
5.0%
+37
1 = = = 0 1 = = 1 0 = 0 = = 1 0 = = = =
–   Arasan 20.0 64-bit 4CPU3029+30
−30
(+5)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
42.2%
−16
= = 1 = = = 0 = 0 = 1 0
–   Bobcat 8.0 64-bit 4CPU3026+21
−21
(+2)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
46.9%
+96
= 1 = = 1 1 0 1 = =
–   Winter 0.6 64-bit 4CPU3016+32
−32
(−8)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
63.5%
−20
0 1 = = = 1 0 1 0 1 0 = = 0 0 1 = = 0 1 = =
–   Cheng 4.39 64-bit 4CPU3010+15
−15
(−14)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
77.8%
−41
0 = = = = = 0 1 0 1
–   Rybka 2.2 64-bit 4CPU2973+19
−19
(−51)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.4%
+37
1 0 1 = = 1 1 0 1 = 1 0
–   Winter 0.5 64-bit 4CPU2963+26
−26
(−61)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.8%
−6
= 0 1 1 = 1 = 0 = 1
–   Tucano 7.07 64-bit 4CPU2941+33
−33
(−83)8 − 8
(+3−3=10)
50.0%
8.0 / 16
100.0%
−80
0 = = 0 = 1 = = = 1 = = = 1 0 =
–   The Baron 3.44 64-bit 4CPU2939+28
−28
(−85)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−5
= = 1 = = = = = 1 1
–   Marvin 3.3.2 64-bit 4CPU2935+36
−37
(−89)21 − 11
(+12−2=18)
65.6%
21.0 / 32
100.0%
+1
= 0 1 = 1 = = = = 1 = = = 1 1 = 1 1 = 1 0 = 1 1 1 = = 1 = = = =
–   Igel 1.9.0 64-bit 4CPU2849+31
−32
(−175)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
−50
= 1 = 0 = = 1 1 = 0 1 1 1 = 1 1

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Created in 2005-2013 by CCRL team
Last games added on September 12, 2020