Head-to-head
Pick any two dogs from the same or different breeds.
Onyx Mattioli
German Shepherd Dog · Bitch
Lifetime avg
21.04
Rank #730
Best year
20.95
2025
Breed top %
87%
of 2474
Years active
2
2021–2025
Best rank
#309
in breed
Speed trend
+0.50
mph first→latest
Dog B