CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Pirarucu 2.9.5 64-bit 4CPU (3019+35
−35
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 10 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 4 64-bit 4CPU3192+12
−12
(+173)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+105
= = = 0
–   NirvanaChess 2.4 64-bit 4CPU3181+14
−14
(+162)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+70
0 = 1 0
–   ChessBrainVB 3.72 4CPU3174+31
−31
(+155)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Arasan 21.2 64-bit 4CPU3172+30
−30
(+153)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+153
= = = =
–   Nemorino 5.00 64-bit 4CPU3152+19
−19
(+133)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−148
= 0 0 0
–   Pedone 1.8 64-bit 4CPU3140+29
−29
(+121)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+151
=
–   Pedone 1.9 64-bit 4CPU3138+44
−44
(+119)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+119
= = = =
–   Vajolet2 2.6.1 64-bit 4CPU3137+21
−21
(+118)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+50
0 = = =
–   Wasp 3.50 64-bit 4CPU3102+19
−19
(+83)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−73
0 = = 0
–   Demolito 2019-04-27 64-bit 4CPU3075+66
−66
(+56)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
6.4%
+79
0 = = 1 = = 1 = = =
–   Rodent III 0.276 64-bit 4CPU3067+31
−31
(+48)10 − 14
(+3−7=14)
41.7%
10.0 / 24
1.8%
−1
0 = 1 = 0 1 0 = 0 = = = 0 = = = = = 0 0 = 1 = =
–   RubiChess 1.3 64-bit 4CPU3066+22
−22
(+47)5 − 9
(+2−6=6)
35.7%
5.0 / 14
1.4%
−40
0 = 1 0 0 0 = = = 0 0 = = 1
–   Demolito 2018-10-29 64-bit 4CPU3057+34
−34
(+38)1 − 3
(+0−2=2)
25.0%
1.0 / 4
6.9%
−110
0 0 = =
–   Bobcat 8.0 64-bit 4CPU3026+21
−21
(+7)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
37.7%
+101
1 = = = 1 1 0 = 1 =
–   Arasan 20.0 64-bit 4CPU3026+31
−31
(+7)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
38.0%
−14
= = 1 = = = 0 = 0 = 1 0
–   Winter 0.6 64-bit 4CPU3025+35
−34
(+6)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
40.9%
−6
1 = = 0 1 = = = = 1 0 1 0 1 0 = = 0 0 0 1 =
–   Cheng 4.39 64-bit 4CPU3010+15
−15
(−9)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
67.2%
−36
0 1 0 1 = = = 0 = =
–   Rybka 2.2 64-bit 4CPU2975+20
−20
(−44)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
97.9%
+44
1 0 1 = = 1 1 0 1 = 1 0
–   Winter 0.5 64-bit 4CPU2963+26
−26
(−56)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.3%
−1
= 0 = 1 1 1 = 1 = 0
–   Tucano 7.07 64-bit 4CPU2941+34
−34
(−78)8 − 8
(+3−3=10)
50.0%
8.0 / 16
99.9%
−75
0 = = 0 = 1 = = = 1 = = = 1 0 =
–   The Baron 3.44 64-bit 4CPU2939+27
−27
(−80)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
0
= = 1 1 1 = = = = =
–   Marvin 3.3.2 64-bit 4CPU2935+37
−38
(−84)21 − 11
(+12−2=18)
65.6%
21.0 / 32
100.0%
+6
= = 1 = = = = 1 = = = 1 1 = 1 1 = 1 0 = 1 1 1 = 1 = = 0 1 = = =
–   Igel 1.9.0 64-bit 4CPU2850+31
−32
(−169)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
−44
1 1 1 = 1 1 = 1 = 0 = = 1 1 = 0

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019