CCRL 40/4
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 2'025'246 games
played by 2'346 programs
27240 CPU days (X2 4600+)

White wins: 787'989 (38.9%)
Black wins: 636'961 (31.5%)
Draws: 600'296 (29.6%)
White score: 53.7%

Engine Details

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Pirarucu 2.9.5 64-bit (2984+19
−19
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 10 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 3.0 64-bit3080+7
−7
(+96)15 − 25
(+6−16=18)
37.5%
15.0 / 40
0.0%
+16
= 0 = = 0 1 = 0 0 0 = = = = 0 0 = 1 = 0 = 0 1 0 1 = 0 1 = 0 1 0 = = 0 0 = = = 0
–   Wasp 3.50 64-bit3065+16
−16
(+81)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
+16
= = 0 = = 0 = = = 0 = 0 = 0 = 0 = = 0 0 0 0 1 = = = = = 1 0 1 1
–   RubiChess 1.4 64-bit3049+19
−19
(+65)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−8
= = 0 0 0 = = = = 1 1 = = 0 0 = 0 = = 0 = 1 0 0 = 1 0 0 = = 0 =
–   ChessBrainVB 3.723048+22
−22
(+64)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+33
0 = 0 = = 1 0 = = 0 0 = = 1 0 1 0 1 1 1 = 0 1 1 = 0 0 = 1 0 = 0
–   Defenchess (SCTR) 1.1f 64-bit3046+11
−11
(+62)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+17
0 0 = = 0 0 = 0 1 1 1 = 0 0 = 1 = 0 1 0 = 0 = 1 0 0 1 1 = = 1 0
–   SmarThink 1.98 64-bit3037+10
−10
(+53)31.5 − 38.5
(+23−30=17)
45.0%
31.5 / 70
0.0%
+22
0 = 1 0 0 1 1 = = 1 1 = 1 1 = = 0 0 0 = 0 = 0 0 0 0 1 1 1 1 1 = 1 = 0 = 1 0 0 1 0 1 1 0 1 0 1 = 1 = 0 0 1 0 0 0 0 = 0 0 0 0 1 = 0 = 1 0 0 =
–   Naum 4.6 64-bit3032+8
−8
(+48)14 − 18
(+7−11=14)
43.8%
14.0 / 32
0.0%
+4
= 1 = 0 = 0 = = = 0 = 0 1 0 = = 1 1 = = = 0 0 1 1 0 = 0 1 0 = 0
–   Hakkapeliitta TCEC v2 64-bit3023+10
−10
(+39)32.5 − 39.5
(+22−29=21)
45.1%
32.5 / 72
0.0%
+7
1 1 0 = 1 0 1 0 1 = 0 0 = = 1 = 1 0 1 0 = = = = 0 1 = 1 = 1 = = 1 0 0 0 1 0 0 = 0 0 0 = = 0 1 0 1 0 0 0 0 0 1 = 0 1 = 0 0 = 1 = 0 1 1 1 1 0 0 =
–   Demolito 2018-10-29 64-bit3017+17
−17
(+33)35 − 37
(+22−24=26)
48.6%
35.0 / 72
0.4%
+24
= 0 = 1 0 0 = 0 0 0 0 0 = 0 1 0 1 = = 0 = = 0 0 = 0 1 = 0 1 1 1 1 0 0 1 1 1 = = 0 0 1 = 1 0 1 0 = = = = 1 = 0 0 0 = 1 1 1 = 1 = 1 = 1 1 = = = =
–   Deuterium 2019.1.36.50 64-bit3001+17
−17
(+17)18 − 14
(+11−7=14)
56.3%
18.0 / 32
8.6%
+56
1 0 1 1 = = = = = = 1 = 1 = 1 = = 0 1 0 = = 1 0 = = 0 0 1 0 1 1
–   Rodent III 0.273 64-bit2999+17
−17
(+15)13.5 − 22.5
(+5−14=17)
37.5%
13.5 / 36
11.0%
−59
0 = 0 0 1 = 1 0 0 = = = 0 = 0 0 0 = = 1 1 = 0 = 0 0 0 = = = = = 1 = 0 =
–   ChessBrainVB 3.702999+17
−17
(+15)13 − 19
(+6−12=14)
40.6%
13.0 / 32
11.7%
−41
= 0 1 = = 0 = 1 1 = 0 = 0 = 0 = 0 0 = 0 1 = 0 0 0 = = 1 = 1 0 =
–   Rodent III 0.275 64-bit2997+29
−29
(+13)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
21.5%
−51
0 = 1 = = = 1 = = 0 = = = 0 0 = 0 = = 0 0 = 1 0 0 = 0 1 = 0 0 1
–   Hiarcs 142985+8
−8
(+1)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
46.6%
−98
1 1 = 0 0 0 = 0 = 0 1 0 1 1 0 0 0 0 = 1 0 0 = 0 0 = 1 0 0 = = =
–   RubiChess 1.3 64-bit2967+19
−19
(−17)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
88.4%
+33
1 1 1 0 0 = = = 1 = = 1 = 0 1 = 1 0 = 1 0 = 1 = 1 = = = 1 0 1 0
–   Bobcat 8.0 64-bit2959+10
−10
(−25)40 − 32
(+24−16=32)
55.6%
40.0 / 72
98.7%
+6
= = 1 0 1 0 1 = = 1 = 0 1 0 = 1 = 0 1 = = = 1 0 = 1 0 = = = = = 0 1 1 1 = = 1 1 1 0 1 0 1 1 = 0 1 1 = = = 1 0 = = 1 = = = 0 = 0 = 1 = 1 0 = = 0
–   Amoeba 2.8 64-bit2951+13
−13
(−33)36 − 36
(+21−21=30)
50.0%
36.0 / 72
99.7%
−32
0 = = 1 1 0 1 = = = 0 1 1 = 0 1 1 = = 0 = 0 = = 0 = 1 = 0 0 0 = 1 0 = 1 1 = = 0 = = = 1 0 0 1 = 1 1 1 0 = = = = 0 1 = = 1 0 = 0 = 1 1 0 0 0 1 =
–   Cheng 4.39 64-bit2942+9
−9
(−42)43.5 − 28.5
(+28−13=31)
60.4%
43.5 / 72
100.0%
+24
= 1 = 0 1 1 = = = = 0 = 0 1 1 = 1 0 = 1 1 0 = 1 1 1 1 = 1 = 1 = 1 1 1 = = = 0 0 0 1 1 0 1 = = 1 1 = 1 = 1 1 = = 1 = 1 1 0 = = = = = = = 0 0 = 0
–   Lc0 0.21.0 w32930 64-bit2753+80
−94
(−231)26 − 6
(+24−4=4)
81.3%
26.0 / 32
100.0%
+23
1 1 1 1 1 1 1 = 1 1 = 0 1 0 0 1 1 = 1 1 1 1 1 1 1 1 1 1 1 0 = 1
–   Lc0 0.20.2 w32930 64-bit2672+80
−90
(−312)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
−84
1 = 1 = 1 = = 1 1 = 1 1 1 = 1 1 1 = 1 1 1 0 1 = 1 0 1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 25, 2019