P'Shingen D'Obakosow

Registration n° PKR.V-7888

European JCH, Poland CH, Poland JCH

Breeder: Patrick Suard
Kennel: Obakosow
Sire: Ryusho Go Hanamaki Azumasou
Dam: Akane Go Yamagata Kagami Kensha
Gender: Male
Date of birth: 2 August 1999
Date of death: 2003
Country of birth: France
Country of standing: Poland

Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

2.34%

Low. Common ancestor: Ise Unryu Go Ise Meiwa Kensha.

AVK — distinct ancestors

56.5%

35 distinct ancestors out of 62 possible. Among known ancestors only: 66%.

Pedigree completeness

85.5%

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

Value for the breed's diversity

Rare pedigree — rarer than 94% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 27,413 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 1

Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.

Ancestor	Sire's side	Dam's side	Share of the COI
Ise Unryu Go Ise Meiwa Kensha ♂	gen. 5 ×4	gen. 4gen. 5	2.34%
COI over 5 generations			2.34%

How the lines connect

Only the dogs that lead to a common ancestor are drawn. Each coloured line goes from a common ancestor down to its descendants. Click a dog to open its page.

Sire's side Dam's side Coloured circles: common ancestors, same colours as in the pedigree

How these figures are calculated

COI — Wright's formula: F = Σ (½)^n₁+n₂+1 × (1 + F_A), 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

The whole tree fits on screen. Pinch to zoom in on a dog.

Parents

Grandparents

Great-grandparents

International CH, Japan CH, France CH, Luxembourg CH, JKC Winner, AKIHO Taisho AwardRyusho Go Hanamaki Azumasou ♂Red · 1993

Japan Taijinmaru Taishinmaru Go Miyako Kensha ♂Red · 1992

Japan

Taihei Go Takadasou ♂Red · 1991

Japan Miyako Go Miyako Kensha ♀1991

Japan Hanabuki Go Hanamaki Sakarisou ♀Red · 1992

Japan

Taihei Go Takadasou ♂Red · 1991

Japan Ranyu Go Kamiyamasou ♀1991

Japan

International CHAkane Go Yamagata Kagami Kensha ♀Red · 1996

Japan Kokushimuso Go Izu Nagatomo ♂1994

Japan Kenkoku Go Inawashirosou ♂1993

Japan Shoku Go Shimoda Tomoyasu ♀1993

Japan

Hokuyome Go Aizu Wakabasow ♀Red · 1995

Japan

WD ChampionToun Go Taiwan Kisarazu ♂Red · 1990

Japan Bishu Go Aizu Yoshikawa ♀Red · 1992

Japan

Same colour, same dog: these ancestors appear several times in this pedigree.

Taihei Go Takadasou ×2

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Generations Photos

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