Test a mating
Choose a sire and a dam to preview the pedigree and inbreeding of their future litter. You can also imagine a puppy that does not exist yet, from its two parents, and test its own mating.
SireSeto No Ichiryuu Go Setouchi KobayashiOwn COI 15.63% over 5 generations
DamAgent Carter at v.d EgmatoOwn COI 0% over 5 generations Genetic indicators of the litter
COI — inbreeding
0%
No common ancestor over 5 generations.
AVK — distinct ancestors
77.4%
48 distinct ancestors out of 62 possible. Among known ancestors only: 82.8%.
Pedigree completeness
93.5%
4 empty slots. The AVK takes them into account, so read both figures together.
Value of this litter for the breed's diversity
Average lines — the puppies would be rarer than 65% of the Shiba born in the last 15 years (since 2012)
Litter: 65% ♂ Sire: Average lines · 73% ♀ Dam: Common lines · 34%
How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 11,425 recent dogs: rare lines bring new genes to the breed.
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 of the litter
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Seto No Ichiryuu Go Setouchi Kobayashi ♂PKR.V-30152, JKC-JS-00921/20, NP/R1-20831
Japan
Seto no Kurotetsu go setouchi Kobayashisou ♂NIPPO H29-25194Japan
Kaze No Shuuhou Go Matsuyama Ishiburo ♂風の秀鵬号 松山石風呂NIPPO H26-2490JapanJapan
NIPPO Kansei Ken (6 x Honbusho)Seto No Benihomare Go Setouchi Kobayashisou ♂瀬戸の紅誉号 瀬戸内小林荘NIPPO H27-9946JapanJapan
Polish Junior Champion, Polish Champion, 6x BOB Puppy, PUPPY BEST IN SHOW, res.PUPPY BEST IN SHOW, 4x BOB Junior, BOB, res.BEST OF GROUP, res.CACIBAgent Carter at v.d Egmato ♀
Hungary
BIS BISS RBISS BIG JBIG EUROPEAN JUNIOR WINNER 2022, WORLD HOPE 2021 +PBOB, RCAC CHclass WDS2023, Top Shiba 2022, Top shiba male 2023 Serbia & Hungarian Junior Champion, Junior Clubwinner 2021 + BOB, Junior Grand Prix winner +JBOB, Slovenia Champion, Luxembourg Champion Clubwinner ' 22+'23 BOBDar Chingiza Premier Minister ♂
Russia
JCH RUS, JCH CLUB, JCH POLAND, JCH BELORUS, JCH EUROPE-2018, 3*CH RKF, CH BELARUS, CH RUS, GRAND CHAMPION RUS, CLUB CHAMPIONDar Chingiza Ocean Of Love ♂RKF 500 6258Russia
JCH RUSDar Chingiza Vanilla ♀RKF 4203494Russia
HUjch, ROjch, CW'22Magic Touch by v.d Egmato ♀Hungary
Romania Champion, Bosnia Champion, Federation of Bosnia ChampionFudzisan Yamatoichi Go Yukiyama ♂Russia
Puppy BIS, Junior BIS, Best in Group, 3th BIS, 3th BISS, Junior Champion of: Romania, Bosnia, Federation of Bosnia Champion of: LuxembourgFirst Edition at v.d Egmato ♀HungarySame colour, same dog: these ancestors appear several times in this pedigree.