CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Pirarucu 2.9.5 64-bit 4CPU#49  (3023+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 4CPU3191+12
−12
(+168)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+100
= = = 0
–   NirvanaChess 2.4 64-bit 4CPU3180+14
−14
(+157)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+65
= 0 1 0
–   ChessBrainVB 3.72 4CPU3172+31
−31
(+149)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Arasan 21.2 64-bit 4CPU3167+32
−32
(+144)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+144
= = = =
–   Nemorino 5.00 64-bit 4CPU3152+19
−19
(+129)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−152
0 = 0 0
–   Pedone 1.8 64-bit 4CPU3144+32
−32
(+121)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+151
=
–   Pedone 1.9 64-bit 4CPU3136+57
−57
(+113)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+113
= = = =
–   Vajolet2 2.6.1 64-bit 4CPU3136+21
−21
(+113)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+45
= 0 = =
–   Wasp 3.50 64-bit 4CPU3101+20
−20
(+78)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−78
= 0 = 0
–   Demolito 2019-04-27 64-bit 4CPU3074+59
−59
(+51)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
7.0%
+74
= = = 0 = = 1 = = 1
–   RubiChess 1.4 64-bit 4CPU3073+58
−58
(+50)5 − 5
(+2−2=6)
50.0%
5.0 / 10
7.1%
+50
= = = = 0 = = 1 0 1
–   RubiChess 1.3 64-bit 4CPU3064+22
−22
(+41)5 − 9
(+2−6=6)
35.7%
5.0 / 14
3.1%
−46
= 0 = 1 0 0 0 = = = 0 0 = 1
–   Rodent III 0.276 64-bit 4CPU3058+32
−32
(+35)10 − 14
(+3−7=14)
41.7%
10.0 / 24
7.1%
−14
= = 0 = 1 = 0 1 0 = 0 = = = 0 = = = = = 0 0 = 1
–   Demolito 2018-10-29 64-bit 4CPU3051+36
−36
(+28)1 − 3
(+0−2=2)
25.0%
1.0 / 4
14.8%
−120
0 0 = =
–   Winter 0.6 64-bit 4CPU3026+70
−70
(+3)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
47.2%
−9
= = 1 0 1 0 1 0 = = 0 0 0 1 = 1 = = 0 1 = =
–   Arasan 20.0 64-bit 4CPU3026+33
−33
(+3)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
45.5%
−18
= = 1 = = = 0 = 0 = 1 0
–   Bobcat 8.0 64-bit 4CPU3025+21
−21
(+2)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
47.4%
+96
1 = = = 1 1 0 = 1 =
–   Cheng 4.39 64-bit 4CPU3009+15
−15
(−14)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
74.9%
−41
0 1 0 1 = = = 0 = =
–   Rybka 2.2 64-bit 4CPU2975+20
−20
(−48)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
98.5%
+40
1 0 1 = = 1 1 0 1 = 1 0
–   Winter 0.5 64-bit 4CPU2955+25
−25
(−68)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.9%
−13
= 0 = 1 1 1 = 1 = 0
–   Tucano 7.07 64-bit 4CPU2943+36
−36
(−80)8 − 8
(+3−3=10)
50.0%
8.0 / 16
99.9%
−77
0 = = 0 = 1 = = = 1 = = = 1 0 =
–   Marvin 3.3.2 64-bit 4CPU2941+36
−37
(−82)21 − 11
(+12−2=18)
65.6%
21.0 / 32
100.0%
+8
1 = = = 1 1 = 1 1 = 1 0 = = = = = 1 = = = = = 1 1 1 = 1 = = 0 1
–   The Baron 3.44 64-bit 4CPU2940+27
−27
(−83)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−3
= = 1 1 1 = = = = =

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019