CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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Pirarucu 3.3.5 64-bit (3015+16
−16
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 12 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 1.7.1 64-bit3172+22
−22
(+157)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
+21
–   Xiphos 0.4 64-bit3144+11
−11
(+129)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
0.0%
+67
–   Schooner 2.1 64-bit3130+16
−16
(+115)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.0%
−6
–   Pedone 2.1 64-bit3128+21
−21
(+113)6 − 14
(+1−9=10)
30.0%
6.0 / 20
0.0%
−2
–   Orion 0.8 64-bit3123+20
−20
(+108)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+40
–   Marvin 5.0.0 64-bit3113+22
−22
(+98)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+48
–   Pedone 2.0 64-bit3107+17
−17
(+92)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
+35
–   Toga III 0.2 64-bit3096+23
−23
(+81)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
0.0%
+28
–   Roc 1.5 64-bit3092+36
−36
(+77)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
+22
–   Demolito 2020-05-14 64-bit3088+19
−19
(+73)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+13
–   Nemorino 5.00 64-bit3085+13
−13
(+70)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+2
–   Igel 2.5.0 64-bit3083+23
−23
(+68)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.0%
−55
–   Winter 0.8 64-bit3081+21
−21
(+66)10 − 15
(+2−7=16)
40.0%
10.0 / 25
0.0%
+9
–   Hannibal 1.7 64-bit3079+10
−10
(+64)7 − 9
(+4−6=6)
43.8%
7.0 / 16
0.0%
+23
–   chess22k 1.14 64-bit3077+16
−16
(+62)5 − 15
(+2−12=6)
25.0%
5.0 / 20
0.0%
−115
–   Wasp 4.0 64-bit3076+19
−19
(+61)10.5 − 13.5
(+3−6=15)
43.8%
10.5 / 24
0.0%
+27
–   Weiss 1.3 64-bit3073+30
−30
(+58)6 − 12
(+1−7=10)
33.3%
6.0 / 18
0.0%
−39
–   Koivisto 4.0 64-bit3072+20
−20
(+57)5.5 − 10.5
(+1−6=9)
34.4%
5.5 / 16
0.0%
−28
–   Stash 29.0 64-bit3065+22
−22
(+50)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+285
–   ChessBrainVB 3.743065+14
−14
(+50)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−9
–   iCE 4.0 64-bit3059+15
−15
(+44)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+136
–   Seer 1.2.1 64-bit3053+22
−22
(+38)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
0.2%
+57
–   Minic 2.46 64-bit3050+22
−22
(+35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.5%
+45
–   Marvin 4.0.0 64-bit3050+22
−22
(+35)13 − 16
(+6−9=14)
44.8%
13.0 / 29
0.5%
+2
–   Minic 3.03 64-bit3049+26
−26
(+34)5 − 11
(+1−7=8)
31.3%
5.0 / 16
1.3%
−79
–   Combusken 1.3.0 64-bit3048+23
−23
(+33)11.5 − 12.5
(+6−7=11)
47.9%
11.5 / 24
1.0%
+19
–   Bagatur 2.2a 64-bit3039+51
−51
(+24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
19.6%
−67
–   Combusken 1.3.1 64-bit3039+25
−25
(+24)9.5 − 14.5
(+4−9=11)
39.6%
9.5 / 24
4.8%
−40
–   Fat Fritz Junior w510 64-bit3029+26
−26
(+14)16 − 14
(+8−6=16)
53.3%
16.0 / 30
16.8%
+35
–   Marvin 3.6.0 64-bit3011+21
−21
(−4)21.5 − 18.5
(+11−8=21)
53.8%
21.5 / 40
62.0%
+17
–   Naum 4.6 64-bit3009+12
−12
(−6)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
70.9%
+61
–   Combusken 1.2.0 64-bit3009+25
−25
(−6)10 − 10
(+4−4=12)
50.0%
10.0 / 20
64.8%
−4
–   Sting SF 19 64-bit3007+24
−24
(−8)9.5 − 8.5
(+4−3=11)
52.8%
9.5 / 18
70.9%
+2
–   Topple 0.8.0 64-bit3005+22
−22
(−10)4 − 4
(+2−2=4)
50.0%
4.0 / 8
75.6%
−15
–   Monolith 2 64-bit3003+16
−16
(−12)26 − 20
(+12−6=28)
56.5%
26.0 / 46
86.1%
+22
–   Rodent IV 0.30 64-bit3001+28
−28
(−14)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
80.4%
−70
–   Rybka 3 32-bit2995+12
−12
(−20)8 − 8
(+2−2=12)
50.0%
8.0 / 16
97.4%
−17
–   Bagatur 2.2 64-bit2995+18
−18
(−20)33 − 27
(+19−13=28)
55.0%
33.0 / 60
95.6%
+11
–   Minic 2.33 64-bit2994+27
−27
(−21)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
90.0%
+14
–   Amoeba 3.2 64-bit2990+19
−19
(−25)18 − 18
(+8−8=20)
50.0%
18.0 / 36
97.8%
−25
–   Critter 0.90 32-bit2989+15
−15
(−26)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
99.1%
+90
–   Rodent IV 022 64-bit2988+21
−22
(−27)8 − 6
(+3−1=10)
57.1%
8.0 / 14
97.6%
+9
–   FabChess 1.16 64-bit2985+19
−18
(−30)5 − 3
(+2−0=6)
62.5%
5.0 / 8
99.2%
+37
–   Topple 0.7.5 64-bit2982+17
−17
(−33)17.5 − 14.5
(+8−5=19)
54.7%
17.5 / 32
99.7%
−3
–   Weiss 1.2 64-bit2982+17
−17
(−33)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.7%
+4
–   Godel 7.0 64-bit2981+17
−17
(−34)27 − 23
(+18−14=18)
54.0%
27.0 / 50
99.9%
−9
–   Deuterium 2019.2.37.73 64-bit2980+15
−15
(−35)18 − 16
(+10−8=16)
52.9%
18.0 / 34
99.9%
−16
–   Minic 2.0 64-bit2978+23
−23
(−37)10 − 8
(+5−3=10)
55.6%
10.0 / 18
99.5%
−5
–   Stockfish 1.7.1 32-bit2976+16
−16
(−39)11.5 − 4.5
(+7−0=9)
71.9%
11.5 / 16
100.0%
+89
–   Combusken 1.1.0 64-bit2973+33
−33
(−42)10 − 8
(+5−3=10)
55.6%
10.0 / 18
98.9%
−6
–   Counter 3.7 64-bit2969+25
−25
(−46)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−46
–   Lc0 0.21.1 w11258 64-bit2968+37
−37
(−47)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
98.9%
−26
–   Amoeba 3.1 64-bit2967+20
−20
(−48)13 − 9
(+6−2=14)
59.1%
13.0 / 22
100.0%
+3
–   Mr Bob 1.0.0 64-bit2967+55
−54
(−48)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
95.1%
−203
–   Amoeba 3.3 64-bit2966+58
−59
(−49)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
94.3%
−129
–   Hiarcs 142960+10
−10
(−55)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−55
–   Cheng 4.40 64-bit2959+17
−17
(−56)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−129
–   Naum 4 64-bit2955+13
−13
(−60)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
+35
–   FabChess 1.15 64-bit2946+19
−19
(−69)18.5 − 17.5
(+10−9=17)
51.4%
18.5 / 36
100.0%
−62
–   Francesca MAD 0.30a 64-bit2934+24
−24
(−81)1 − 2
(+0−1=2)
33.3%
1.0 / 3
100.0%
−176
–   Tucano 9.00 64-bit2931+21
−21
(−84)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
0
–   Berserk 3.2.1 64-bit2930+30
−30
(−85)1 − 2
(+1−2=0)
33.3%
1.0 / 3
100.0%
−227
–   Dirty CUCUMBER 64-bit2917+12
−12
(−98)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−180
–   FabChess 1.14 64-bit2916+23
−23
(−99)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−99
–   Asymptote 0.8 64-bit2909+18
−18
(−106)29.5 − 9.5
(+21−1=17)
75.6%
29.5 / 39
100.0%
+56
–   Fruit Reloaded 15th ann. 64-bit2906+20
−21
(−109)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−119
–   Crafty 25.6 64-bit2903+22
−22
(−112)15.5 − 7.5
(+10−2=11)
67.4%
15.5 / 23
100.0%
−1
–   Francesca MAD 0.28 64-bit2900+24
−24
(−115)13.5 − 4.5
(+10−1=7)
75.0%
13.5 / 18
100.0%
+46
–   tomitankChess 5.0 64-bit2899+45
−45
(−116)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+25
–   Koivisto 3.0 64-bit2898+25
−26
(−117)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−24
–   Gogobello 2.2 64-bit2895+19
−19
(−120)11 − 7
(+6−2=10)
61.1%
11.0 / 18
100.0%
−56
–   Invictus r305 64-bit2878+17
−17
(−137)1 − 2
(+1−2=0)
33.3%
1.0 / 3
100.0%
−271
–   Cheese 2.2 64-bit2836+22
−22
(−179)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   RuyDos 1.1.11 64-bit2783+21
−21
(−232)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
–   ProDeo 3.12754+106
−118
(−261)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on April 18, 2021