Yamato Go Ken'Ichi Ai

BEST IN SHOW baby, 2x BEST OF BREED baby, 2x Very promising 1

Breeder: Ken'Ichi Ai - Jana Cagasova
Sire: Kaiketsu Go Murasakisou
Dam: Nanao Go Ichiroki
Gender: Male
Date of birth: 20 December 2025
Country of birth: Czech Republic

Colour: Brindle

Notes

AI clear (N/N), LC clear (N/N)

Genetic indicators

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

COI — inbreeding

18.75%

High. Common ancestors: Tsunatora Go Megumi, Byakurenge Go Zenhosha, Tenshou Go Kawasaki Kudou, Naoko Go Megumi, Oushuuhakuryuu Go Zenhosha and 2 more.

AVK — distinct ancestors

71%

44 distinct ancestors out of 62 possible. Among known ancestors only: 75.9%.

Pedigree completeness

93.5%

4 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

Kaiketsu Go Murasakisou ♂Brindle · 2019

Japan

TOKUYUU 5th Award, Seiken A Class, 139th HonbutenTsunatora Go Megumi ♂Brindle · 2013

Japan Tenshou Go Kawasaki Kudou ♂Brindle · 2010

Japan

Naoko Go Megumi ♀Brindle · 2012

Japan

Byakurenge Go Zenhosha ♀White · 2017

Japan Oushuuhakuryuu Go Zenhosha ♂White · 2014

Japan Hakukasen Go Choufu Taniguchi Kensha ♀Brindle · 2012

Japan

Nanao Go Ichiroki ♀Brindle · 2022

Japan Bitchu Torataro Go Ichiroki ♂Brindle · 2020

Japan

Kaiketsu Go Murasakisou ♂Brindle · 2019

Japan

1st Waka inu female 132th Hombuten, 1st Seiken B female 136th HombutenYukine Go Awakoku Hikarinomiya ♀White · 2013

Japan Nana Go Murasakisou ♀Brindle · 2020

Japan

Souken Class 2nd Award 142th Honbuten; Seiken B Class Tokuyuu 2nd Award 146th Honbuten; Seiken A Class Tokuyuu 3rd Award149th Honbuten; Seiken A Class MEIYOSHŌ WINNER150° HonbutenTsunatomi Go Murasakisou ♂Brindle · 2019

Japan Kitayama Go Murasakisou ♀Brindle · 2019

Japan

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

Kaiketsu Go Murasakisou ×2

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Generations Photos

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Offspring and relatives

Grouped by litter, with both parents at the top of each block.

Half-siblings, sire's side 4 litters · 4 dogs

Litter of 28 July 2021

Kaiketsu Go Murasakisou×Seifu Go Bitchuu Ichiriki

♀ Fuuko Go Bitchuu IchirikiBrindle · Japan

Litter of 20 November 2020

Kaiketsu Go Murasakisou×Marin Go Moukosou

♀ Miyuki Go Awa YahatamarusouWhite · Japan

Litter of 10 October 2020

Kaiketsu Go Murasakisou×Koharu Go Awakoku Hikarinomiya

♂ Kyokujitsu Go MurasakisouBrindle · Japan

Litter of 5 July 2020

Kaiketsu Go Murasakisou×Yukine Go Awakoku Hikarinomiya

♂ Bitchu Torataro Go IchirokiBrindle · Japan

Added by kenichiai. Last updated by kenichiai 18 May 2026.