CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Pirarucu 2.6.1 64-bit (2948+17
−17		)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 12 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.4 64-bit3188+9
−9		(+240)4.5 − 15.5
(+0−11=9)		22.5%
4.5 / 20
0.0%
+50
–   Gull 3 64-bit3161+6
−6		(+213)4.5 − 15.5
(+1−12=7)		22.5%
4.5 / 20
0.0%
+11
–   Strelka 5.5 64-bit3142+5
−5		(+194)3.5 − 16.5
(+0−13=7)		17.5%
3.5 / 20
0.0%
−41
–   Nemorino 5.00 64-bit3126+11
−11		(+178)4.5 − 15.5
(+1−12=7)		22.5%
4.5 / 20
0.0%
−23
–   Arasan 21.1 64-bit3119+17
−17		(+171)5.5 − 16.5
(+0−11=11)		25.0%
5.5 / 22
0.0%
+3
–   Vajolet2 2.6 64-bit3096+13
−13		(+148)6 − 14
(+1−9=10)		30.0%
6.0 / 20
0.0%
+13
–   Pedone 1.8 64-bit3095+14
−14		(+147)6 − 14
(+1−9=10)		30.0%
6.0 / 20
0.0%
+9
–   chess22k 1.12 64-bit3083+14
−14		(+135)5 − 7
(+2−4=6)		41.7%
5.0 / 12
0.0%
+75
–   Senpai 2.0 64-bit3067+9
−9		(+119)6.5 − 13.5
(+2−9=9)		32.5%
6.5 / 20
0.0%
−1
–   Hakkapeliitta TCEC v2 64-bit3031+11
−11		(+83)10.5 − 11.5
(+6−7=9)		47.7%
10.5 / 22
0.0%
+65
–   chess22k 1.11 64-bit3019+17
−17		(+71)9.5 − 16.5
(+2−9=15)		36.5%
9.5 / 26
0.0%
−14
–   Rodent III 0.275 64-bit3014+13
−13		(+66)9 − 15
(+2−8=14)		37.5%
9.0 / 24
0.0%
−16
–   Wasp 3.0 64-bit3012+10
−10		(+64)15.5 − 20.5
(+8−13=15)
43.1%
15.5 / 36
0.0%
+15
–   Demolito 2018-10-29 64-bit3004+13
−13		(+56)14.5 − 19.5
(+6−11=17)
42.6%
14.5 / 34
0.0%
0
–   HIARCS 142985+8
−8		(+37)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−65
–   Pirarucu 2.7.4 64-bit2976+15
−15		(+28)26 − 34
(+5−13=42)
43.3%
26.0 / 60
0.7%
−13
–   Deep Sjeng c't 20102964+8
−8		(+16)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
5.3%
−274
–   Crafty 25.2 64-bit2953+9
−9		(+5)14.5 − 11.5
(+9−6=11)		55.8%
14.5 / 26
32.5%
+50
–   Amoeba 2.8 64-bit2950+11
−11		(+2)15 − 11
(+9−5=12)		57.7%
15.0 / 26
43.0%
+58
–   Bobcat 8.0 64-bit2946+10
−10		(−2)2 − 2
(+1−1=2)		50.0%
2.0 / 4
61.0%
−1
–   Deep Junior Yokohama 64-bit2942+11
−11		(−6)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
74.2%
+106
–   Cheng 4.39 64-bit2941+9
−9		(−7)12 − 16
(+6−10=12)		42.9%
12.0 / 28
78.3%
−57
–   Dirty CUCUMBER 64-bit2941+9
−9		(−7)7 − 5
(+4−2=6)		58.3%
7.0 / 12
76.7%
+46
–   Deuterium 2018.1.35.514 64-bit2934+11
−11		(−14)10.5 − 11.5
(+7−8=7)		47.7%
10.5 / 22
92.4%
−30
–   RubiChess 1.2.1 64-bit2930+16
−16		(−18)16 − 16
(+9−9=14)
50.0%
16.0 / 32
94.1%
−18
–   Toga II 4.0 64-bit2925+11
−11		(−23)11 − 9
(+8−6=6)		55.0%
11.0 / 20
98.9%
+18
–   Scorpio 2.8 64-bit2905+11
−11		(−43)10 − 10
(+6−6=8)		50.0%
10.0 / 20
100.0%
−38
–   Gaviota 1.0 64-bit2875+9
−9		(−73)10.5 − 11.5
(+4−5=13)		47.7%
10.5 / 22
100.0%
−85
–   Tucano 7.06 64-bit2867+17
−17		(−81)12 − 8
(+5−1=14)		60.0%
12.0 / 20
100.0%
−18
–   Pirarucu 2.3.8 64-bit2865+19
−19		(−83)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
100.0%
−31
–   Fruit Reloaded 3.2.1 64-bit2851+11
−11		(−97)15 − 7
(+10−2=10)		68.2%
15.0 / 22
100.0%
+31
–   Tucano 7.05 64-bit2845+22
−22		(−103)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−34
–   Godel 4.4.5 64-bit2828+16
−16		(−120)17.5 − 4.5
(+15−2=5)		79.5%
17.5 / 22
100.0%
+113
–   RuyDos 1.1.9 64-bit2804+12
−12		(−144)22 − 10
(+15−3=14)
68.8%
22.0 / 32
100.0%
−9
–   Marvin 3.1.0 64-bit2803+17
−17		(−145)13.5 − 8.5
(+9−4=9)		61.4%
13.5 / 22
100.0%
−60
–   Rhetoric 1.4.3 64-bit2803+10
−10		(−145)18 − 2
(+16−0=4)		90.0%
18.0 / 20
100.0%
+180
–   rofChade 1.0 64-bit2783+14
−14		(−165)11 − 9
(+8−6=6)		55.0%
11.0 / 20
100.0%
−121
–   Bison 9.11 64-bit2759+11
−11		(−189)17.5 − 4.5
(+13−0=9)		79.5%
17.5 / 22
100.0%
+16
810 games: 205 wins, 239 losses, 366 draws (45.2%), score: 47.9%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024