CCRL Blitz
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 2'237'337 games
played by 2'622 programs

White wins: 863'695 (38.6%)
Black wins: 695'766 (31.1%)
Draws: 677'876 (30.3%)
White score: 53.8%

Engine Details

Options
Show each game results
Pirarucu 2.9.5 64-bit 4CPU (3092+18
−18
)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 13 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 2.1 64-bit 4CPU3288+19
−19
(+196)8 − 22
(+2−16=12)
26.7%
8.0 / 30
0.0%
+45
–   Igel 2.3.1 64-bit 4CPU3160+15
−15
(+68)38.5 − 51.5
(+14−27=49)
42.8%
38.5 / 90
0.0%
+27
–   RubiChess 1.4 64-bit 4CPU3135+25
−25
(+43)23 − 30
(+6−13=34)
43.4%
23.0 / 53
0.2%
+6
–   Protector 1.9.0 64-bit 4CPU3128+9
−9
(+36)9 − 18
(+3−12=12)
33.3%
9.0 / 27
0.0%
−66
–   PeSTO 2.210 64-bit 4CPU3107+16
−16
(+15)37 − 38
(+21−22=32)
49.3%
37.0 / 75
9.8%
+9
–   Demolito 2018-10-29 64-bit 4CPU3106+16
−16
(+14)13.5 − 13.5
(+8−8=11)
50.0%
13.5 / 27
12.6%
+12
–   Amoeba 3.1 64-bit 4CPU3104+15
−15
(+12)40 − 40
(+21−21=38)
50.0%
40.0 / 80
15.1%
+12
–   Rodent III 0.273 64-bit 4CPU3090+17
−18
(−2)12 − 15
(+4−7=16)
44.4%
12.0 / 27
56.6%
−34
–   iCE 3.0 64-bit3081+7
−7
(−11)30.5 − 25.5
(+15−10=31)
54.5%
30.5 / 56
86.4%
+16
–   Bobcat 8.0 64-bit 4CPU3053+12
−12
(−39)17 − 12
(+8−3=18)
58.6%
17.0 / 29
100.0%
+3
–   Crafty 25.2 64-bit 4CPU3052+15
−15
(−40)15.5 − 10.5
(+12−7=7)
59.6%
15.5 / 26
100.0%
+24
–   Amoeba 3.0 64-bit 4CPU3051+16
−16
(−41)12.5 − 14.5
(+5−7=15)
46.3%
12.5 / 27
100.0%
−64
–   Marvin 3.4.0 64-bit 4CPU3051+16
−16
(−41)14.5 − 11.5
(+8−5=13)
55.8%
14.5 / 26
100.0%
−9
–   SmarThink 1.98 64-bit3043+8
−9
(−49)29 − 23
(+18−12=22)
55.8%
29.0 / 52
100.0%
−13
–   Spike 1.4 Leiden 4CPU3040+9
−9
(−52)33 − 23
(+22−12=22)
58.9%
33.0 / 56
100.0%
+5
–   Spark 1.0 64-bit 4CPU3026+8
−8
(−66)29.5 − 23.5
(+19−13=21)
55.7%
29.5 / 53
100.0%
−30
–   Hakkapeliitta TCEC v2 64-bit3020+9
−9
(−72)12.5 − 15.5
(+7−10=11)
44.6%
12.5 / 28
100.0%
−104
–   EXchess 7.97b 64-bit 4CPU3018+15
−15
(−74)18.5 − 10.5
(+11−3=15)
63.8%
18.5 / 29
100.0%
+8
–   Gogobello 2.0 64-bit 4CPU3008+15
−15
(−84)18.5 − 9.5
(+15−6=7)
66.1%
18.5 / 28
100.0%
+29
–   Scorpio 2.8 64-bit 4CPU2994+18
−19
(−98)17.5 − 10.5
(+10−3=15)
62.5%
17.5 / 28
100.0%
−26
–   Tucano 7.00 64-bit 4CPU2992+19
−19
(−100)21.5 − 6.5
(+16−1=11)
76.8%
21.5 / 28
100.0%
+73
–   Gaviota 1.0 64-bit 4CPU2978+13
−13
(−114)21.5 − 7.5
(+17−3=9)
74.1%
21.5 / 29
100.0%
+50
–   The Baron 3.43 64-bit 4CPU2943+25
−25
(−149)18.5 − 10.5
(+14−6=9)
63.8%
18.5 / 29
100.0%
−58

Rating changes by day

Rating changes with played games


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