CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Pirarucu 2.7.4 64-bit 4CPU#50  (3022+22
−22
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 10 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 21.1 64-bit 4CPU3168+27
−27
(+146)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Strelka 5.5 64-bit3104+6
−6
(+82)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+45
1 0 1 = = = = 0 1 = 0 1 = 0 0 = 1 0 = = = 0 = 0 = = = 0 0 = 1 =
–   Wasp 3.50 64-bit 4CPU3101+19
−19
(+79)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+36
= 0 = = = =
–   Rodent III 0.276 64-bit 4CPU3068+30
−30
(+46)3 − 3
(+0−0=6)
50.0%
3.0 / 6
0.8%
+46
= = = = = =
–   RubiChess 1.3 64-bit 4CPU3066+22
−22
(+44)22.5 − 19.5
(+11−8=23)
53.6%
22.5 / 42
0.2%
+65
= = 1 1 = = = 0 1 0 = = = 0 = 0 = 1 = = = 1 1 = = = 1 0 = = = 1 0 = 1 0 1 = = 1 = 0
–   Wasp 3.0 64-bit 4CPU3061+25
−25
(+39)17 − 16
(+8−7=18)
51.5%
17.0 / 33
1.0%
+45
= 1 0 = = 1 0 = = = = 0 1 1 1 = = = 1 = = 1 = 1 = = = = 0 0 0 = 0
–   Demolito 2018-10-29 64-bit 4CPU3057+34
−34
(+35)8 − 8
(+2−2=12)
50.0%
8.0 / 16
4.3%
+37
0 1 = = = = = = 0 = 1 = = = = =
–   Hiarcs 14 4CPU3054+13
−13
(+32)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.7%
+38
= 1 = 0 = =
–   Amoeba 3.0 64-bit 4CPU3053+26
−26
(+31)14.5 − 15.5
(+5−6=19)
48.3%
14.5 / 30
3.2%
+23
= 1 0 = = = = = = = = 1 0 0 = 1 0 1 = = = = = 1 = = 0 0 = =
–   SmarThink 1.98 64-bit3025+13
−13
(+3)16 − 16
(+8−8=16)
50.0%
16.0 / 32
39.0%
+4
= 1 0 1 = = 1 0 = 1 = 0 0 = = = 0 = 1 = 1 0 1 = 0 = = 0 1 = = =
–   Bobcat 8.0 64-bit 4CPU3025+21
−21
(+3)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
40.5%
−34
0 = = = = =
–   Crafty 25.2 64-bit 4CPU3014+16
−16
(−8)13 − 20
(+7−14=12)
39.4%
13.0 / 33
71.7%
−75
0 0 0 = 0 0 = 1 = 0 = = 0 = 0 0 0 1 0 1 0 1 0 = = 1 0 1 = = 1 = =
–   Cheng 4.39 64-bit 4CPU3010+15
−16
(−12)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
81.1%
−64
0 0 = = 1 =
–   Hakkapeliitta TCEC v2 64-bit3000+13
−13
(−22)11 − 21
(+2−12=18)
34.4%
11.0 / 32
95.4%
−109
0 = = = = 0 = 0 1 = = = 1 = 0 0 0 = = 0 0 0 0 0 = = = = 0 = = =
–   Scorpio 2.8 64-bit 4CPU2985+25
−25
(−37)23 − 25
(+11−13=24)
47.9%
23.0 / 48
98.8%
−46
= 1 = 1 1 = = 1 = 1 = 0 0 0 = 1 = = = 0 = 1 0 0 = = 0 = = = = 1 = 1 0 = 0 0 = 0 = 1 0 1 = = 0 =
–   EXchess 7.97b 64-bit 4CPU2971+18
−17
(−51)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
100.0%
−59
0 1 0 = 1 0 = = 1 1 1 = = 0 1 1 1 0 1 0 1 = = = 0 0 0 0 = = 0 =
–   Winter 0.5 64-bit 4CPU2963+26
−26
(−59)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+120
1 = 0 1 1 = = 1 1 1
–   Toga II 4.0 64-bit 4CPU2958+18
−19
(−64)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−20
= = 1 0 0 0 1 = 1 1 1 1 = 0 = 1 1 1 = = 0 = 0 1 1 0 0 = 1 = 1 0
–   Lc0 0.20.1 w11258 64-bit2957+35
−35
(−65)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.9%
−5
0 = 1 = 1 = = 1 1 0
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(−80)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
100.0%
−14
= = 1 = = 0 1 = 1 = 0 1 1 = = 1 = = = = = 0 0 = 1 = = 1 1 = 1 1
–   The Baron 3.44 64-bit 4CPU2939+27
−27
(−83)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+172
= 1 = 1 = 1 1 1 1 1
–   Amoeba 2.8 64-bit2927+13
−13
(−95)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
100.0%
−81
= = = = 1 = 1 0 0 = 0 = 1 1 = 0 1 = 0 = 1 1 1 = = = 1 0 0 = 0 =
–   Marvin 3.2.0 64-bit 4CPU2922+21
−21
(−100)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−59
1 1 = 1 0 1 = 0 0 =
–   Dirty CUCUMBER 64-bit2916+14
−14
(−106)22.5 − 9.5
(+15−2=15)
70.3%
22.5 / 32
100.0%
+16
= = 1 1 = 1 1 1 1 1 = = 1 1 0 = = = = = 1 = = 1 1 1 = 1 = 0 = 1
–   DisasterArea 1.65 64-bit 4CPU2915+21
−21
(−107)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+158
= = 1 = 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 = 1 1 = 1 = 1 1 1 = 1 1
–   Gogobello 2.0 64-bit 4CPU2913+25
−25
(−109)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
+21
= 1 0 1 = 1 1 = 0 1 = = = 0 1 1 = = = 1 1 1 1 1 = 1 = 1 = 1
–   Deuterium 2018.1.35.514 64-bit2913+13
−13
(−109)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
−51
= = 1 = = = = = = 0 = 1 = 0 1 1 1 1 1 1 1 = 0 0 1 = 1 1 = = 0 0
–   Octochess r5506 64-bit 4CPU2888+21
−21
(−134)24 − 8
(+18−2=12)
75.0%
24.0 / 32
100.0%
+31
1 1 1 = 1 1 1 1 1 = 1 = = = 1 0 1 1 1 = 1 = = 1 = 1 1 = 1 0 = =
–   Fridolin 2.00 64-bit2530+16
−16
(−492)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−522
=
–   Orion 0.5 64-bit2526+14
−14
(−496)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jumbo 0.6.66 64-bit 4CPU2508+28
−28
(−514)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Myrddin 0.87 64-bit 4CPU2481+35
−35
(−541)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019