Ruri Go Shirai

Registration n° AKIHO 08-1461

Breeder: Koji Shirai - Shirai Kensha
Owner: Natalia Stroich
Kennel: Shirai Kensha
Sire: Kotarou Go Musashi Aiwa
Dam: Yukino Go Isehara Futami
Gender: Female
Date of birth: 8 July 2008
Country of birth: Japan
Country of standing: Russia

Colour: Red
Breeding status: Retired

Notes

LO1228774
JL-00285/11

Genetic indicators

All three figures are recalculated for the number of generations selected.

COI — inbreeding

9.77%

Moderate. Common ancestors: Hana Go Hachiouji Tada, Hokuto Go Kisarazu Shirai Kensha, Koukihime Go Hachiouji Tada, Fuuwa Go Shirai, Senhime Go Isehara Futami and 3 more.

AVK — distinct ancestors

71%

44 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

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

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Parents

Grandparents

Great-grandparents

WORLD WINNER 2015, French Champion, Japanese ChampionKotarou Go Musashi Aiwa ♂Red · 2007

Japan

MEIYOSHO WINNER 2011,Kitanojou Go Saginuma Kensha ♂Red · 2005

Japan

MEIYOSHOU WINNER 2007Kitanoyuu Go Otafukusou ♂Red · 2003

Japan Tomoegozen Go Tateyama Matsunaga ♀Red · 2002

Japan Ringo Go Shirai ♀Red · 2005

Japan

CHAMPION OF ITALYBandou Tarou Go Saginuma Kensha ♂Red · 2004

Japan

Hana Go Hachiouji Tada ♀Red · 2001

Japan

Yukino Go Isehara Futami ♀Red · 2003

Japan

FRENCH CHAMPION 2005Kasuga Go Shirai ♂Red · 2002

Japan Kusumaru Go Shirai ♂Red · 2001

Japan Fuuwa Go Shirai ♀Red · 1997

Japan

Hana Go Hachiouji Tada ♀Red · 2001

Japan

TOKYO BEST AKITA 2000Hokuto Go Kisarazu Shirai Kensha ♂Red · 1999

Japan

Koukihime Go Hachiouji Tada ♀Red · 2000

Japan

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

Hana Go Hachiouji Tada ×2

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Generations Photos

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