Shun Go Shirai

Registration n° AKIHO 10-1616

Breeder: Koji Shirai - Shirai Kensha
Owner: Ademir Akiya / Roberto Isogai / Kawamura - Canil Hikaru Tsuki
Kennel: Shirai Kensha
Sire: Awa Unjou Go Kisarazu Nomura
Dam: Sara Go Shirai
Gender: Male
Date of birth: 12 June 2010
Country of birth: Japan
Country of standing: Brazil

Colour: Red
Breeding status: Retired

Genetic indicators

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

COI — inbreeding

5.66%

Low. Common ancestors: Tomoegozen Go Tateyama Matsunaga, Hokuto Go Kisarazu Shirai Kensha, Yui Go Kagawa Tanisou, Kantou Biryuu Go Shirai, Awa Hanahime Go Shirai and 5 more.

AVK — distinct ancestors

75.8%

47 distinct ancestors out of 62 possible. Among known ancestors only: 78.3%.

Pedigree completeness

96.8%

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

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

122th Honbuten Wakainu 3 sekiAwa Unjou Go Kisarazu Nomura ♂Red · 2008

Japan

Awa Kokushi Go Tateyama Matsunaga ♂Red · 2006

Japan

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

Japan Hana Go Awa Kuroiwasou ♀Red · 2004

Japan

Hasshuuhime Go Daikantou ♀Red · 2005

Japan

Miyakotsukasa Go Kokura Shimauchi ♂Red · 2003

Japan Fujihime Go Saigoku Kaedesou ♀Red · 2004

Japan

MEIYOSHO WINNER 2011Sara Go Shirai ♀Red · 2006

Japan TOKYO BEST AKITA 2007Kenta Go Isehara Futami ♂Red · 2005

Japan

CHAMPION OF ITALYBandou Tarou Go Saginuma Kensha ♂Red · 2004

Japan

Yukino Go Isehara Futami ♀Red · 2003

Japan

JAPAN CHAMPIONKana Go Kokura Shimauchi ♀Red · 2003

Japan

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

Japan

MEIYOSHOU (2005)Yui Go Kagawa Tanisou ♀Red · 2001

Japan

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Generations Photos

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