CCRL 40/15
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 1'134'104 games
played by 2'636 programs

White wins: 392'217 (34.6%)
Black wins: 290'683 (25.6%)
Draws: 451'204 (39.8%)
White score: 54.5%

Engine Details

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Pirarucu 3.2.4 64-bit (2991+23
−23
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 11 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.4 64-bit3147+12
−12
(+156)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+32
0 0 = 0 = = 1 0
–   Schooner 2.1 64-bit3132+17
−17
(+141)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−145
= 0 0 0 0 = 0 0
–   Laser 1.6 64-bit3130+11
−11
(+139)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−18
= 0 = 0 = 0 = 0
–   Roc 0.7 64-bit3116+10
−11
(+125)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−21
= = 0 = 0 = 0 0
–   Chiron 4 64-bit3115+8
−8
(+124)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−165
0 0 = 0 0 0 = 0
–   SlowChess Blitz Classic 1.9 64-bit3104+24
−24
(+113)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−9
= 0 0 0 = = 1 0
–   Pedone 2.0 64-bit3103+23
−23
(+112)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
0.0%
+53
0 0 0 1 = = 0 = = = = 1 0 = 0 1
–   Equinox 3.20 64-bit3097+9
−9
(+106)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−44
= = = 0 0 = 0 0
–   Fritz 15 64-bit3095+10
−10
(+104)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−106
0 0 = 0 = = 0 0
–   Igel 2.4.0 64-bit3070+101
−97
(+79)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
6.5%
−70
0 =
–   Lc0 0.23.2 wLD2 64-bit3064+50
−50
(+73)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.4%
−75
0 = = 0 0 = = 0
–   chess22k 1.13 64-bit3062+18
−18
(+71)4 − 6
(+0−2=8)
40.0%
4.0 / 10
0.0%
+21
= = = = 0 = = = = 0
–   iCE 4.0 64-bit3061+18
−19
(+70)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+27
= 0 1 1 0 0 = =
–   Wasp 3.75 64-bit3060+18
−18
(+69)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+5
= = = = = = 0 0
–   Igel 2.3.1 64-bit3056+24
−24
(+65)13.5 − 20.5
(+6−13=15)
39.7%
13.5 / 34
0.0%
+1
0 0 0 1 0 0 = = = 1 0 1 1 = 1 = = 0 0 = = 1 = = 0 0 0 = = = = = 0 0
–   SmarThink 1.98 64-bit3027+13
−13
(+36)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.5%
+36
= 0 1 =
–   Sting SF 19 64-bit3025+67
−66
(+34)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
16.8%
+33
= = 1 0 = 0 1
–   Komodo 3 32-bit3023+14
−14
(+32)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
1.3%
0
= = 0 = = 1 0 =
–   Godel 7.0 64-bit3006+67
−65
(+15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
33.7%
+24
= = 1 0
–   Winter 0.7 64-bit3004+20
−20
(+13)10.5 − 18.5
(+4−12=13)
36.2%
10.5 / 29
20.2%
−72
1 = = = = = 0 0 0 0 = = = = 1 = = 0 = 0 = 0 0 0 1 0 0 0 1
–   Rodent IV 022 64-bit2994+45
−44
(+3)6 − 8
(+2−4=8)
42.9%
6.0 / 14
45.1%
−36
1 0 = 0 = = 0 = = = 0 = = 1
–   Rybka 3 32-bit2993+12
−12
(+2)5 − 3
(+5−3=0)
62.5%
5.0 / 8
45.6%
+114
1 0 1 1 0 1 0 1
–   Deuterium 2019.2.37.73 64-bit2990+19
−19
(−1)13.5 − 12.5
(+5−4=17)
51.9%
13.5 / 26
54.4%
+12
= 0 = = = 0 = 0 = = 1 1 = = 1 = 1 = = 0 = = 1 = = =
–   Topple 0.7.5 64-bit2990+35
−35
(−1)3 − 2
(+1−0=4)
60.0%
3.0 / 5
53.3%
+44
1 = = = =
–   Stockfish 1.8 32-bit2990+17
−17
(−1)4 − 4
(+2−2=4)
50.0%
4.0 / 8
53.2%
−6
= 1 = 1 0 = = 0
–   Critter 0.90 32-bit2990+15
−15
(−1)4 − 4
(+2−2=4)
50.0%
4.0 / 8
53.9%
+4
1 0 = = 0 = 1 =
–   Igel 2.3.0 64-bit2987+27
−27
(−4)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
59.1%
+43
0 1 = 1 1 = = 0 = = 0 1 1 = 1 = = =
–   Crafty 25.6 64-bit2971+104
−107
(−20)2 − 1
(+2−1=0)
66.7%
2.0 / 3
64.8%
+112
1 1 0
–   Marvin 3.5.0 64-bit2960+36
−36
(−31)4 − 1
(+3−0=2)
80.0%
4.0 / 5
92.2%
+158
1 1 = = 1
–   Amoeba 3.1 64-bit2957+43
−43
(−34)10 − 6
(+6−2=8)
62.5%
10.0 / 16
92.0%
+37
1 0 = 1 = = = = = 1 = 0 = 1 1 1
–   Naum 4 64-bit2956+14
−14
(−35)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.5%
+2
= = 1 1 = 0 1 0
–   Bagatur 1.9a 64-bit2939+56
−56
(−52)1 − 3
(+1−3=0)
25.0%
1.0 / 4
95.5%
−282
0 0 0 1
–   Marvin 3.4.0 64-bit2937+19
−19
(−54)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+162
1 = 1 1 = 1 1 0 1 1 1 =
–   Topple 0.7.4 64-bit2931+30
−30
(−60)14 − 8
(+6−0=16)
63.6%
14.0 / 22
99.9%
+11
1 = = = = = = 1 = 1 = = = = 1 = = = 1 1 = =
–   Bagatur 1.9 64-bit2929+23
−23
(−62)16 − 8
(+12−4=8)
66.7%
16.0 / 24
100.0%
+48
= 1 0 = = 1 0 = 1 1 1 1 0 1 = = 0 1 = 1 1 = 1 1
–   Combusken 1.0.0 64-bit2927+27
−27
(−64)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−64
0 1
–   Godel 6.0 64-bit2924+19
−19
(−67)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+21
1 0 = = 0 1 1 1
–   Cheng 4.39 64-bit2922+11
−11
(−69)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Dirty CUCUMBER 64-bit2919+13
−13
(−72)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−72
0 1
–   Topple 0.7.3 64-bit2910+23
−23
(−81)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+19
= 1 = = = = 1 1
–   Quazar 0.4 64-bit2906+10
−10
(−85)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−17
1 = 1 = = = = =
–   Atlas 3.91 64-bit2902+14
−13
(−89)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+36
= 1 1 = 0 1 1 =
–   Gogobello 2.1 64-bit2891+21
−21
(−100)13 − 9
(+8−4=10)
59.1%
13.0 / 22
100.0%
−44
= 1 = 0 0 = = 1 = = 1 = 1 0 = = = 1 0 1 1 1
–   Tucano 8.00 64-bit2890+22
−22
(−101)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−101
1 1 0 0
–   Counter 3.4 64-bit2887+21
−21
(−104)6 − 4
(+2−0=8)
60.0%
6.0 / 10
100.0%
−54
= = = 1 1 = = = = =
–   Invictus r305 64-bit2886+23
−23
(−105)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+19
1 = 1 1 0 1 = =
–   FabChess 1.13 64-bit2872+22
−22
(−119)11.5 − 6.5
(+7−2=9)
63.9%
11.5 / 18
100.0%
−38
= 0 = 1 = = = = = 1 1 = 0 1 1 1 = 1
–   The Baron 3.44 64-bit2865+14
−13
(−126)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Francesca MAD 0.27 64-bit2856+29
−28
(−135)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+16
1 1 1 = = 1 = 1 = =
–   DisasterArea 1.65 64-bit2849+13
−13
(−142)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+7
1 1 1 0 1 0 1 =
–   Asymptote 0.7 64-bit2842+23
−23
(−149)15.5 − 2.5
(+13−0=5)
86.1%
15.5 / 18
100.0%
+119
1 = 1 1 1 1 1 = 1 1 = 1 = 1 1 1 = 1
–   Tornado 8.0 64-bit2842+13
−13
(−149)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+31
1 1 = 1 1 = 1 0
–   Minic 0.98 64-bit2838+27
−27
(−153)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−79
1 0 = = 1 1 = =
–   Francesca MAD 0.26 64-bit2836+26
−26
(−155)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−92
= 0 = 1 = = = 1 = 1
–   Zurichess Neuchatel 64-bit2826+14
−14
(−165)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
−14
1 = 1 1 = = = 1
–   Murka 3 64-bit2824+12
−12
(−167)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+116
1 1 1 1 = 1 = 1
–   GNU Chess 5.60 64-bit2811+16
−16
(−180)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−106
1 0 = = 1 = = 1

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Created in 2005-2013 by CCRL team
Last games added on April 4, 2020