Ryouya Go Kanzakiya Kensha

© Oliver Raspel

Ryouya Go Kanzakiya Kensha

Registration n° AKIHO 15-577

Akita Cup Italy 2019 Seiken A 3rd place

Breeder
Ohashi
Kennel
Kanzakiya Kensha
Gender
Male
Date of birth
23 November 2014
Country of birth
Japan
Country of standing
Germany
Size
65 cm (25.6 in)
Weight
35 kg (77.2 lb)
Colour
Blue Brindle

Notes

HD A2,
Eyes ok,
Amelogenesis imperfecta:No Carrier

Genetic indicators

The three figures are recalculated for the generations chosen.

COI — inbreeding

0%

No common ancestor over 5 generations.

AVK — distinct ancestors

67.7%

42 distinct ancestors out of 62 possible. Among known ancestors only: 95.5%.

Pedigree completeness

71%

18 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Rare pedigree — rarer than 88% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,648 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

How these figures are calculated

COI — Wright's formula: F = Σ (½)n₁+n₂+1 × (1 + FA), summed over every path through a common ancestor A. The number of generations must be fixed for two dogs to be comparable: a more complete pedigree mechanically raises the figure.

AVK — distinct ancestors divided by the theoretical number of ancestors. Over 5 generations there are 62 possible slots. 100% means no ancestor appears twice.

Completeness — the share of slots actually filled in. The AVK is misleading without it: a half-empty pedigree shows a low AVK even with no inbreeding at all, simply because data is missing.

Pedigree

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Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Direct offspring 10 litters · 15 dogs
Litter of 14 January 2018
Litter of 20 August 2017
Half-siblings, dam's side 1 litter · 1 dog