CCRL 40/4
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 2'051'440 games
played by 2'369 programs
27518 CPU days (X2 4600+)

White wins: 797'129 (38.9%)
Black wins: 645'243 (31.5%)
Draws: 609'068 (29.7%)
White score: 53.7%

Engine Details

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Pirarucu 2.9.5 64-bit (2985+18
−18
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 10 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 3.0 64-bit3081+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
(+80)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
+15
= = 0 = = 0 = = = 0 = 0 = 0 = 0 = = 0 0 0 0 1 = = = = = 1 0 1 1
–   RubiChess 1.4 64-bit3051+19
−19
(+66)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−7
= = 0 0 0 = = = = 1 1 = = 0 0 = 0 = = 0 = 1 0 0 = 1 0 0 = = 0 =
–   ChessBrainVB 3.723049+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
(+61)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+16
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-bit3036+10
−10
(+51)31.5 − 38.5
(+23−30=17)
45.0%
31.5 / 70
0.0%
+20
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-bit3033+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
(+38)32.5 − 39.5
(+22−29=21)
45.1%
32.5 / 72
0.0%
+6
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+16
−16
(+32)35 − 37
(+22−24=26)
48.6%
35.0 / 72
0.4%
+23
= 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 = = = =
–   ChessBrainVB 3.703000+17
−17
(+15)13 − 19
(+6−12=14)
40.6%
13.0 / 32
11.9%
−41
= 0 1 = = 0 = 1 1 = 0 = 0 = 0 = 0 0 = 0 1 = 0 0 0 = = 1 = 1 0 =
–   Deuterium 2019.1.36.50 64-bit3000+15
−15
(+15)18 − 14
(+11−7=14)
56.3%
18.0 / 32
10.7%
+54
1 0 1 1 = = = = = = 1 = 1 = 1 = = 0 1 0 = = 1 0 = = 0 0 1 0 1 1
–   Rodent III 0.273 64-bit3000+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 =
–   Rodent III 0.275 64-bit2998+29
−29
(+13)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
22.2%
−51
0 = 1 = = = 1 = = 0 = = = 0 0 = 0 = = 0 0 = 1 0 0 = 0 1 = 0 0 1
–   Hiarcs 142986+8
−8
(+1)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
47.3%
−98
1 1 = 0 0 0 = 0 = 0 1 0 1 1 0 0 0 0 = 1 0 0 = 0 0 = 1 0 0 = = =
–   Amoeba 3.0 64-bit2974+17
−17
(−11)22 − 18
(+10−6=24)
55.0%
22.0 / 40
79.9%
+19
= 1 = = = 1 = 0 0 = = 0 1 = = = = 1 = = = 1 1 1 = 0 = = 1 0 = 1 0 1 = = = = = =
–   RubiChess 1.3 64-bit2970+19
−19
(−15)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
87.2%
+35
1 1 1 0 0 = = = 1 = = 1 = 0 1 = 1 0 = 1 0 = 1 = 1 = = = 1 0 1 0
–   Bobcat 8.0 64-bit2960+10
−10
(−25)40 − 32
(+24−16=32)
55.6%
40.0 / 72
99.0%
+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-bit2952+13
−13
(−33)36 − 36
(+21−21=30)
50.0%
36.0 / 72
99.8%
−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-bit2944+9
−9
(−41)43.5 − 28.5
(+28−13=31)
60.4%
43.5 / 72
100.0%
+25
= 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
–   Winter 0.6 64-bit2932+26
−26
(−53)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−14
= = 1 1 0 = 0 1 = 1 1 1 = 0 0 = = 1 0 0 = 1 1 1 = = = 0 1 0 1 =
–   Lc0 0.21.0 w32930 64-bit2754+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-bit2675+80
−90
(−310)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
−82
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 June 15, 2019