CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Pirarucu 2.2.2 64-bit (2697+19
−19
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 12 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Atlas 3.91 64-bit2898+13
−13
(+201)7 − 25
(+5−23=4)
21.9%
7.0 / 32
0.0%
−29
0 0 0 0 0 0 0 0 0 = 0 0 = 0 1 0 = 0 0 0 1 0 0 1 1 0 0 0 0 = 1 0
–   Fruit Reloaded 3.2.1 64-bit2836+13
−13
(+139)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+34
= 0 = 0 0 1 1 = 1 0 0 0 = = 1 0 0 0 0 0 0 1 0 = = = 1 = 0 0 0 =
–   Deep Junior 11.2 32-bit2816+21
−21
(+119)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+55
= 1 0 = 0 = 1 0 = 0
–   Godel 4.4.5 64-bit2814+18
−18
(+117)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+149
0 0 1 = 1 1 1 0 = =
–   GNU Chess 5.60 64-bit2812+16
−16
(+115)5 − 5
(+1−1=8)
50.0%
5.0 / 10
0.0%
+115
1 0 = = = = = = = =
–   Topple 0.5.0 64-bit2805+27
−27
(+108)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+24
= = 1 = 0 = 1 0 0 = 0 0
–   Hannibal 1.0a 32-bit2800+12
−12
(+103)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+39
1 0 = = 0 = 0 0 = 1
–   Onno 1.0 32-bit2792+18
−18
(+95)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−135
0 0 1 0 = = 0 0 0 0
–   Marvin 3.1.0 64-bit2790+21
−21
(+93)9 − 21
(+2−14=14)
30.0%
9.0 / 30
0.0%
−28
0 = 0 = = = = 0 = = 0 0 0 = = = 1 0 0 1 = 0 0 = = 0 0 0 0 =
–   tomitankChess 3.0 64-bit2786+16
−16
(+89)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−15
0 = 0 0 = = = =
–   RuyDos 1.1.10 64-bit2779+22
−23
(+82)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+13
1 = 0 = 1 0 = = 0 0
–   MinkoChess 1.2 32-bit2779+14
−14
(+82)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−48
1 0 = = = 0 = 0 0 0
–   Bright 0.4a2775+10
−10
(+78)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−173
0 = 0 = 0 0 0 0 = 0
–   RubiChess 1.1 64-bit2774+20
−20
(+77)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+13
= = = = = 0 0 =
–   Glaurung 2.1 32-bit2764+18
−18
(+67)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+71
1 = 1 = = 1 0 = 0 0
–   NirvanaChess 1.4 64-bit2761+29
−30
(+64)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−62
= = 1 0 = = 0 0 0 0
–   Carballo 1.7 64-bit2737+14
−14
(+40)13 − 13
(+9−9=8)
50.0%
13.0 / 26
0.0%
+40
= = = 0 0 0 1 = 1 0 1 1 = = 1 0 0 = = 1 1 0 1 0 1 0
–   Counter 3.0 64-bit2731+28
−28
(+34)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.6%
−30
= 0 1 0 = = 1 0 0 =
–   Shield 2.1 64-bit2729+13
−13
(+32)9.5 − 14.5
(+7−12=5)
39.6%
9.5 / 24
0.3%
−45
0 1 = = = = 0 0 0 0 = 0 0 1 1 0 1 1 1 0 0 1 0 0
–   Devel 2.00002724+14
−14
(+27)20 − 22
(+13−15=14)
47.6%
20.0 / 42
1.0%
+13
0 1 0 = 0 0 1 1 0 0 = = 1 1 = 0 = = 0 = = 1 1 = = 1 0 = 0 = 1 1 0 1 0 0 1 = 0 0 1 =
–   GreKo 2018.08 64-bit2716+21
−21
(+19)2 − 4
(+1−3=2)
33.3%
2.0 / 6
9.9%
−91
0 0 0 1 = =
–   Counter 2.9 64-bit2714+24
−24
(+17)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
13.9%
+96
1 1 1 0 0 1 0 0 1 1 = = = 1
–   Shield 2.0 64-bit2712+23
−24
(+15)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
16.7%
−16
1 = = 0 = 1 0 = = 0
–   Topple 0.4.0 64-bit2710+25
−25
(+13)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
21.5%
−177
0 1 0 0 = 0
–   GreKo 2018.07 64-bit2708+16
−16
(+11)12 − 12
(+8−8=8)
50.0%
12.0 / 24
18.6%
+11
= 0 = = 1 1 = 0 0 = 1 0 0 1 1 0 1 = = 0 1 0 1 =
–   ProDeo 2.82706+16
−16
(+9)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
23.6%
+38
0 1 1 1 0 0 = = 0 1 0 1 = = 1 = 1 = = 1 0 1 0 0 1 = = = 0 1 = 1
–   Cheese 1.9 64-bit2705+16
−16
(+8)2 − 2
(+2−2=0)
50.0%
2.0 / 4
27.7%
+8
0 1 1 0
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(+7)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
31.0%
+34
1 0 = 0 1 = = = = 1
–   Tornado 4.3 64-bit2691+32
−32
(−6)6 − 4
(+4−2=4)
60.0%
6.0 / 10
62.8%
+57
= = 1 = 0 0 1 1 = 1
–   Dirty 25Aug2011 64-bit2690+28
−28
(−7)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
65.6%
+24
1 1 0 = = = = = 0 1
–   Gogobello 1.4 64-bit2688+16
−16
(−9)21 − 25
(+10−14=22)
45.7%
21.0 / 46
79.2%
−33
0 = = = 0 = = = 0 = 0 1 1 1 1 = = = 1 0 0 = = = 0 0 = = 1 0 1 = 1 = 0 = 0 = 1 1 = 0 = = 0 0
–   WyldChess 1.51 64-bit2682+15
−15
(−15)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
89.2%
+80
0 1 1 =
–   chess22k 1.4 64-bit2674+23
−23
(−23)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
94.5%
−50
= = 1 = 0 = 1 0 = 0
–   Arminius 2017-01-01 64-bit2673+16
−16
(−24)2 − 2
(+1−1=2)
50.0%
2.0 / 4
97.6%
−24
1 0 = =
–   Counter 2.7 64-bit2673+27
−26
(−24)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
92.8%
−227
0 = 0 0 1 0 1 0 0 0
–   Counter 2.8 64-bit2672+25
−25
(−25)11.5 − 9.5
(+11−9=1)
54.8%
11.5 / 21
95.0%
+18
0 0 = 0 1 1 1 0 1 0 1 1 0 1 0 1 1 1 1 0 0
–   CM10th Lazarus2661+22
−22
(−36)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.3%
−98
= 0 = 0 1 0 0 = 1 =
–   tomitankChess 2.0 64-bit2658+18
−18
(−39)11 − 11
(+6−6=10)
50.0%
11.0 / 22
99.9%
−33
0 1 = 0 1 = 1 = 1 0 0 = 0 = 0 = = = 1 = 1 =
–   Winter 0.2 64-bit2656+16
−16
(−41)22 − 12
(+18−8=8)
64.7%
22.0 / 34
100.0%
+63
0 1 0 1 0 1 0 1 0 = 0 1 1 = 1 1 0 1 = 1 1 = = 1 = = 1 0 1 1 = 1 1 1
–   Cyrano 0.6b17 64-bit2649+21
−21
(−48)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+24
1 0 = = 1 1 1 0 1 0
–   ECE X3 64-bit2645+16
−16
(−52)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+40
= 1 0 1
–   DanaSah 7.32640+14
−14
(−57)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
0
= = 1 = = 0 1 0 = 0 = 1 = 1 = = 1 1 1 1 0 1 0 1 1 = = 0 = 1 1 0
–   WyldChess 1.4 64-bit2639+24
−24
(−58)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+91
1 = 0 1 1 1 1 1 = 0
–   Amoeba 1.2 64-bit2639+23
−23
(−58)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−89
0 = 1 0 1 0 1 0 = =
–   NoraGrace 2.0 64-bit2623+15
−15
(−74)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−53
= = = 1 = 1 = = = 0
–   Andscacs 0.62u 64-bit2616+32
−32
(−81)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+5
= = = = 1 1 = 0 1 1
–   K2 0.912616+15
−15
(−81)23.5 − 18.5
(+20−15=7)
56.0%
23.5 / 42
100.0%
−35
1 0 = 1 1 0 1 0 0 1 0 = 1 = = 0 1 0 = 1 1 1 1 0 1 0 1 = 0 = 0 0 1 0 1 1 1 1 1 1 0 0
–   Monolith 0.4 64-bit2609+19
−19
(−88)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
0
1 = 1 1 0 = 1 = = 1 = 0 1 = 1 = 0 = 1 1 1 = 1 0 = = 1 0 = 1
–   Petir 4.392590+19
−19
(−107)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−19
0 1 = = = 1 1 = = 1
–   Coiled 0.6 64-bit2584+12
−12
(−113)24 − 10
(+18−4=12)
70.6%
24.0 / 34
100.0%
+25
0 = 1 1 1 1 1 1 1 0 = 1 1 1 = 1 1 1 = 0 0 = = 1 1 = = 1 = = = 1 = 1
–   tomitankChess 1.4 64-bit2556+23
−23
(−141)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−22
1 1 = 1 = 0 1 =
–   RubiChess 0.9 64-bit2554+22
−22
(−143)21 − 7
(+16−2=10)
75.0%
21.0 / 28
100.0%
+26
= 1 1 = 1 = = = 1 1 1 = 0 1 1 1 1 = 1 0 1 = 1 1 1 = 1 =
–   Ghost 3.1 64-bit2552+15
−15
(−145)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+82
1 1 1 0
–   Carballo 1.4 64-bit2534+26
−26
(−163)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+49
0 = 1 1 1 1 0 1 1 1
–   Orion 0.5 64-bit2527+14
−14
(−170)19 − 9
(+12−2=14)
67.9%
19.0 / 28
100.0%
−61
= = = = = = = = 1 = 1 = 1 1 = 1 1 = 1 1 1 1 = 1 0 = 0 1
–   Bagatur 1.5e 64-bit2517+21
−22
(−180)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
−31
1 1 1 = = 1 = 1 = =
–   Jumbo 0.6.35 64-bit2479+20
−20
(−218)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+56
1 = = 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = = 1 1 1 0 1 1 1 1 1 1 0 =
–   Lozza 1.18 64-bit2475+15
−15
(−222)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+52
= 1 1 0 0 1 1 = 1 = = 1 1 = 1 1 1 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 28, 2020