CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Pirarucu 3.0.7 64-bit (3014+20
−20
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 10 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 2.1 64-bit3156+15
−15
(+142)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.0%
+19
0 1 = 0 1 = 0 = = = 0 0 = 0 0 0
–   Xiphos 0.4 64-bit3150+12
−12
(+136)4.5 − 11.5
(+0−7=9)
28.1%
4.5 / 16
0.0%
+9
= 0 0 0 0 0 = = = = = = = 0 0 =
–   Defenchess 2.1 64-bit3149+22
−22
(+135)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
−1
= = 0 0 = 0 = 0 = = 1 0 0 0 0 =
–   Schooner 2.1 64-bit3130+18
−18
(+116)5.5 − 10.5
(+0−5=11)
34.4%
5.5 / 16
0.0%
+36
0 = 0 = 0 = = 0 0 = = = = = = =
–   Laser 1.6 64-bit3130+11
−11
(+116)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
+68
0 = = = 0 = 0 1 1 = 0 = = = 0 =
–   Arasan 21.4 64-bit3128+17
−17
(+114)18.5 − 29.5
(+7−18=23)
38.5%
18.5 / 48
0.0%
+44
= 0 0 = = = 1 = = = 0 1 0 1 = = 1 1 0 = = = = = = = 0 0 1 0 0 0 0 0 0 0 0 = = 1 0 = = 0 0 = = =
–   Roc 1.1 64-bit3126+30
−30
(+112)8 − 8
(+3−3=10)
50.0%
8.0 / 16
0.0%
+109
= = 1 = = 0 = 0 = 1 = = 1 = = 0
–   RubiChess 1.5 64-bit3111+20
−20
(+97)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.0%
+20
0 = = 0 = 1 = 0 0 = = 1 = = 0 0
–   Equinox 3.20 64-bit3097+9
−9
(+83)7 − 9
(+1−3=12)
43.8%
7.0 / 16
0.0%
+53
= 1 0 = = = = = 0 = = = = = 0 =
–   Nemorino 5.00 64-bit3088+14
−14
(+74)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
0.0%
+50
= 1 = 0 1 1 = = = 0 = 0 = = = 0
–   Hannibal 1.7 64-bit3081+9
−10
(+67)6 − 10
(+1−5=10)
37.5%
6.0 / 16
0.0%
−1
0 = = 0 1 = = = = = 0 = = 0 = 0
–   ChessBrainVB 3.743067+26
−26
(+53)5.5 − 4.5
(+1−0=9)
55.0%
5.5 / 10
0.1%
+77
= = = 1 = = = = = =
–   chess22k 1.13 64-bit3062+25
−25
(+48)12.5 − 13.5
(+3−4=19)
48.1%
12.5 / 26
0.1%
+37
= 0 1 = = = = = = 0 = = 1 = 1 = 0 = = = = = = = 0 =
–   iCE 4.0 64-bit3060+24
−24
(+46)7 − 9
(+2−4=10)
43.8%
7.0 / 16
0.2%
+14
= = = 1 = = = 0 = 0 = = 0 1 0 =
–   Wasp 3.75 64-bit3058+24
−24
(+44)7.5 − 16.5
(+3−12=9)
31.3%
7.5 / 24
0.2%
−74
0 0 = 1 0 = 0 0 0 0 = 0 0 0 = = 0 = = 0 = 1 = 1
–   Komodo 2.03 64-bit3046+28
−28
(+32)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
3.2%
+14
= = 0 1 = = = = = = = = 1 0 = 0
–   Wasp 3.60 64-bit3040+20
−20
(+26)6 − 10
(+1−5=10)
37.5%
6.0 / 16
3.0%
−42
= = 0 0 = 0 = = = = = 0 1 = 0 =
–   Senpai 2.0 64-bit3036+12
−12
(+22)4 − 4
(+1−1=6)
50.0%
4.0 / 8
2.8%
+22
1 = = = = = = 0
–   Lc0 0.22.0 wLD2 64-bit3036+85
−83
(+22)3 − 1
(+2−0=2)
75.0%
3.0 / 4
30.5%
+167
1 = = 1
–   Sting SF 15 64-bit3033+25
−25
(+19)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
12.2%
−263
= 0 0 0
–   Demolito 2019-07-15 64-bit3028+25
−25
(+14)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
18.2%
+132
1 = = 1 1 0 1 1 0 = = 1 = 1
–   SmarThink 1.98 64-bit3026+13
−13
(+12)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
15.0%
−19
= = 0 = = 1 0 =
–   Hakkapeliitta TCEC v2 64-bit2999+13
−13
(−15)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
89.1%
−170
1 = 1 0 0 0 0 0
–   Sting SF 9 64-bit2998+17
−17
(−16)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
88.4%
−69
= = 0 0 = 0 = = 1 0 1 0 = = = =
–   Defenchess 1.1f 64-bit2998+12
−12
(−16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
90.7%
−26
1 = 0 =
–   Sting SF 16 64-bit2996+82
−82
(−18)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
66.0%
−76
= 0 = =
–   Rodent III 0.281 64-bit2996+21
−21
(−18)11.5 − 12.5
(+4−5=15)
47.9%
11.5 / 24
88.0%
−33
= = = = = = 0 = = = 1 0 = = = 1 = 0 0 1 = = 1 0
–   Deuterium 2019.2.37.73 64-bit2995+25
−25
(−19)10 − 9
(+5−4=10)
52.6%
10.0 / 19
87.9%
−6
= 1 1 = 1 = = 0 = = 1 = 0 = 1 0 = 0 =
–   Rybka 3 32-bit2994+12
−12
(−20)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
95.2%
−5
= = = 1 = 0 0 1 = 1 1 = = = = 0
–   Critter 0.90 32-bit2990+15
−15
(−24)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
96.5%
−49
= 1 1 0 = = 0 1 0 1 = 0 0 1 = 0
–   Demolito 2019-04-27 64-bit2986+19
−19
(−28)8 − 8
(+4−4=8)
50.0%
8.0 / 16
97.5%
−30
0 0 = 1 = 1 0 = 1 1 = 0 = = = =
–   Winter 0.7 64-bit2980+51
−51
(−34)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
88.4%
−118
= 0 1 0
–   Stockfish 1.7.1 32-bit2977+17
−17
(−37)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
99.7%
+14
= 1 = = 1 = = = 1 0 = = = 0 1 1
–   Naum 4 64-bit2956+14
−14
(−58)7 − 9
(+2−4=10)
43.8%
7.0 / 16
100.0%
−92
= = 1 1 0 0 = = = 0 = = 0 = = =
–   SlowChess Blitz Classic 1.5 64-bit2956+22
−22
(−58)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
+9
= 1 = =
–   Amoeba 3.0 64-bit2955+17
−17
(−59)13 − 14
(+6−7=14)
48.1%
13.0 / 27
100.0%
−69
= = 1 0 1 = 0 0 0 = = 1 = = = 1 = = 0 = = 1 0 = = 0 1
–   Deuterium 2019.1.36.50 64-bit2954+17
−17
(−60)14.5 − 5.5
(+9−0=11)
72.5%
14.5 / 20
100.0%
+70
1 1 = = 1 1 1 = = = 1 1 1 1 = = = = = =
–   Igel 2.0.0 64-bit2939+27
−27
(−75)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+168
1 = 1
–   Marvin 3.4.0 64-bit2938+22
−22
(−76)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Godel 6.0 64-bit2927+23
−23
(−87)10 − 10
(+5−5=10)
50.0%
10.0 / 20
100.0%
−87
0 0 = = 0 1 1 1 = = 1 = 0 = = 1 = = 0 =
–   Winter 0.6 64-bit2927+18
−18
(−87)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
−10
= = 1 0 1 = = 1 1 = = 1 1 = 0 =
–   Topple 0.7.3 64-bit2925+28
−28
(−89)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−89
1 0 = =
–   Bobcat 8.0 64-bit2924+13
−13
(−90)1 − 2
(+0−1=2)
33.3%
1.0 / 3
100.0%
−185
= 0 =
–   Cheng 4.39 64-bit2922+11
−11
(−92)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
100.0%
−77
= 0 1
–   Dirty CUCUMBER 64-bit2918+14
−14
(−96)6.5 − 4.5
(+4−2=5)
59.1%
6.5 / 11
100.0%
−40
0 = 1 0 = 1 1 1 = = =
–   Lc0 0.20.2 w32930 64-bit2910+34
−34
(−104)10.5 − 5.5
(+5−0=11)
65.6%
10.5 / 16
100.0%
−20
1 = = 1 = 1 = = = = 1 = = = 1 =
–   Atlas 3.91 64-bit2902+14
−14
(−112)19 − 5
(+14−0=10)
79.2%
19.0 / 24
100.0%
+76
= = = = 1 1 1 1 1 1 1 1 1 1 = = 1 = 1 = 1 = = 1
–   Topple 0.7.1 64-bit2889+26
−25
(−125)15 − 9
(+8−2=14)
62.5%
15.0 / 24
100.0%
−53
= = = 1 = = 1 = = 1 = 1 1 0 = = = = 1 = 1 = 1 0
–   Crafty 25.3 64-bit2885+74
−76
(−129)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.9%
−62
1 = = =
–   Igel 1.9.0 64-bit2880+28
−28
(−134)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−39
= 0 = 1 1 1 = = = 1
–   Marvin 3.3.2 64-bit2858+21
−21
(−156)12.5 − 3.5
(+9−0=7)
78.1%
12.5 / 16
100.0%
+22
1 1 = 1 = 1 1 = 1 = 1 = = 1 1 =
–   Pepito 1.59 64-bit2492+17
−17
(−522)15 − 1
(+14−0=2)
93.8%
15.0 / 16
100.0%
−111
= 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019