CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Pirarucu 2.2.2 64-bit (2696+19
−19
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 9 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Atlas 3.91 64-bit2900+14
−14
(+204)7 − 25
(+5−23=4)
21.9%
7.0 / 32
0.0%
−26
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-bit2832+13
−13
(+136)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+31
= 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-bit2818+21
−21
(+122)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+58
= 0 1 0 = 1 0 = 0 =
–   Godel 4.4.5 64-bit2814+18
−18
(+118)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+150
1 0 = = 1 = 0 0 1 1
–   GNU Chess 5.60 64-bit2811+17
−17
(+115)5 − 5
(+1−1=8)
50.0%
5.0 / 10
0.0%
+115
= = = = = = = = 1 0
–   Topple 0.5.0 64-bit2803+27
−27
(+107)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+23
= = 1 = 0 0 0 = 1 0 0 =
–   Hannibal 1.0a 32-bit2801+12
−12
(+105)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+41
0 0 = 1 = = 0 = 1 0
–   Onno 1.0 32-bit2794+18
−18
(+98)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−132
0 0 0 0 1 0 = = 0 0
–   Marvin 3.1.0 64-bit2790+21
−21
(+94)9 − 21
(+2−14=14)
30.0%
9.0 / 30
0.0%
−27
= 0 = = 0 = = = 0 0 0 = = = 1 0 0 1 = 0 0 = = 0 0 0 0 = 0 =
–   MinkoChess 1.2 32-bit2783+14
−14
(+87)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−43
= 0 0 0 = = = 0 1 0
–   tomitankChess 3.0 64-bit2779+18
−18
(+83)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−21
= = 0 0 = = 0 =
–   Bright 0.4a2776+10
−10
(+80)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−171
= 0 0 0 0 = 0 = 0 0
–   RubiChess 1.1 64-bit2774+20
−20
(+78)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+14
= 0 0 = = = = =
–   Glaurung 2.1 32-bit2765+18
−18
(+69)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+73
0 = 0 0 1 = = 1 1 =
–   NirvanaChess 1.4 64-bit2764+30
−30
(+68)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−58
0 0 0 0 1 0 = = = =
–   Carballo 1.7 64-bit2738+14
−15
(+42)13 − 13
(+9−9=8)
50.0%
13.0 / 26
0.0%
+42
= 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
(+35)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.0%
−29
= 0 1 0 0 = = = 1 0
–   Shield 2.1 64-bit2727+16
−16
(+31)9.5 − 14.5
(+7−12=5)
39.6%
9.5 / 24
0.7%
−46
= = = = 0 0 0 0 = 0 0 1 1 0 1 1 1 0 0 1 0 0 0 1
–   Devel 2.00002722+15
−15
(+26)20 − 22
(+13−15=14)
47.6%
20.0 / 42
1.5%
+12
= = 1 1 = 0 = = 0 = = 1 0 0 1 = = 1 0 = 0 = 1 1 0 1 0 0 1 = 0 0 1 = 0 1 0 = 0 0 1 1
–   GreKo 2018.08 64-bit2720+22
−22
(+24)2 − 4
(+1−3=2)
33.3%
2.0 / 6
5.3%
−86
0 0 0 1 = =
–   Counter 2.9 64-bit2714+24
−24
(+18)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
11.6%
+97
= 1 1 1 1 0 0 1 = = 0 0 1 1
–   Shield 2.0 64-bit2713+23
−23
(+17)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
13.9%
−14
0 = = 0 = 0 = 1 1 =
–   Topple 0.4.0 64-bit2709+25
−25
(+13)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
20.7%
−177
0 1 = 0 0 0
–   GreKo 2018.07 64-bit2707+16
−16
(+11)12 − 12
(+8−8=8)
50.0%
12.0 / 24
17.5%
+11
= 0 = 1 1 = 0 0 = 1 0 0 1 1 0 1 = = 0 1 0 1 = =
–   ProDeo 2.82705+16
−16
(+9)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
23.3%
+38
0 1 1 1 0 0 = = 0 1 0 1 = = 1 = 1 = = 1 0 1 0 0 1 = = = 0 1 = 1
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(+8)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
27.4%
+35
= = = 1 = 0 1 = 1 0
–   Cheese 1.9 64-bit2704+15
−16
(+8)2 − 2
(+2−2=0)
50.0%
2.0 / 4
26.9%
+8
1 0 0 1
–   Tornado 4.3 64-bit2692+32
−32
(−4)6 − 4
(+4−2=4)
60.0%
6.0 / 10
58.7%
+59
1 1 = 1 1 = 0 0 = =
–   Dirty 25Aug2011 64-bit2691+28
−28
(−5)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
61.8%
+26
= = 0 1 = = 1 1 0 =
–   Gogobello 1.4 64-bit2687+16
−16
(−9)21 − 25
(+10−14=22)
45.7%
21.0 / 46
76.9%
−33
1 1 = = = = 0 = = = 0 1 0 0 = = = 0 0 = = 1 0 1 = 1 = 0 = 0 = 1 1 = 0 = = 0 0 0 = = = 0 1 1
–   WyldChess 1.51 64-bit2682+15
−15
(−14)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
87.1%
+81
1 = 0 1
–   chess22k 1.4 64-bit2675+23
−23
(−21)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
91.5%
−48
= 0 1 0 = = 1 = 0 =
–   Counter 2.7 64-bit2673+27
−26
(−23)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
91.3%
−226
0 0 1 0 0 = 0 0 1 0
–   Arminius 2017-01-01 64-bit2673+16
−16
(−23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
96.7%
−23
= = 1 0
–   Counter 2.8 64-bit2670+25
−25
(−26)11.5 − 9.5
(+11−9=1)
54.8%
11.5 / 21
94.8%
+17
0 = 0 1 1 1 0 1 0 1 1 0 1 0 1 1 1 1 0 0 0
–   tomitankChess 2.0 64-bit2657+18
−18
(−39)11 − 11
(+6−6=10)
50.0%
11.0 / 22
99.9%
−33
= 0 1 = 1 = 1 0 0 = 0 = 0 = = = 1 = 1 = 0 1
–   CM10th Lazarus2654+23
−23
(−42)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.7%
−104
1 = 0 = = 0 = 0 1 0
–   Winter 0.2 64-bit2651+18
−18
(−45)22 − 12
(+18−8=8)
64.7%
22.0 / 34
100.0%
+59
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-bit2648+22
−22
(−48)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.9%
+24
1 0 1 0 1 0 = = 1 1
–   ECE X3 64-bit2645+16
−16
(−51)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+41
0 1 = 1
–   Amoeba 1.2 64-bit2641+25
−24
(−55)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−86
= = 1 0 0 = 1 0 1 0
–   DanaSah 7.32640+15
−14
(−56)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
+1
= 0 1 0 = 1 = 1 = = 1 1 1 1 0 1 0 1 1 = = 0 = 1 1 0 = = 1 = = 0
–   WyldChess 1.4 64-bit2639+24
−24
(−57)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+92
= 0 1 1 1 1 1 = 0 1
–   NoraGrace 2.0 64-bit2625+16
−16
(−71)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−50
= = = 0 = 1 = 1 = =
–   Andscacs 0.62u 64-bit2616+32
−31
(−80)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+6
1 1 1 1 = 0 = = = =
–   K2 0.912615+15
−15
(−81)23.5 − 18.5
(+20−15=7)
56.0%
23.5 / 42
100.0%
−35
= 0 1 0 1 0 0 1 1 = 1 0 = 1 = 1 1 1 1 0 1 0 1 = 0 = 0 0 1 0 1 1 1 1 1 1 0 0 1 0 0 =
–   Monolith 0.4 64-bit2607+19
−19
(−89)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
−1
1 = = 1 1 1 0 = = 0 1 = 1 = 0 = 1 1 1 = 1 0 = = 1 0 = 1 1 =
–   Petir 4.392593+20
−20
(−103)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−15
= 1 = 1 1 = 0 1 = =
–   Coiled 0.6 64-bit2572+13
−13
(−124)24 − 10
(+18−4=12)
70.6%
24.0 / 34
100.0%
+14
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-bit2555+23
−23
(−141)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−22
1 = = 0 1 1 = 1
–   RubiChess 0.9 64-bit2552+22
−22
(−144)21 − 7
(+16−2=10)
75.0%
21.0 / 28
100.0%
+25
= = 1 = 1 1 1 = 0 1 1 1 1 = 1 0 1 = 1 1 1 = 1 = = 1 1 =
–   Ghost 3.1 64-bit2551+16
−16
(−145)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+82
1 0 1 1
–   Carballo 1.4 64-bit2533+27
−26
(−163)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+49
1 1 1 1 0 1 0 = 1 1
–   Orion 0.5 64-bit2526+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-bit2516+22
−21
(−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-bit2477+19
−20
(−219)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+55
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-bit2464+17
−17
(−232)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+42
= 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 June 15, 2019