Ancestor calculations 8 Generations

Understanding these calculations can be intricate, but we're here to help you understnad it.

Pedigree analysis relies on the database information and is only as accurate as the data available. Incomplete generations, where ancestors are unknown, are highlighted in red. To improve accuracy, missing dogs need to be added. If too many dogs are missing, the COI (Coefficient of Inbreeding) can be shown as 0.000%.


Ancestor Loss, Maximum Ancestors, Actual Ancestors:

The maximum potential number of ancestors in a pedigree can be calculated using the formula 2^(number of generations + 1) - 2. Ancestor loss is figured by comparing this maximum with the actual number of different ancestors. For example, in a four-generation pedigree with 30 dogs, if there are 30 unique dogs, there's no ancestor loss. But if there are only 26 unique dogs, indicating some inbreeding, the ancestor loss would be 13.3%.


Percentage of Genetic Contribution:

This estimates how much each ancestor contributes to the pedigree's genetics. Sire and dam each contribute 50%, grandsires and granddams 25%, great-grandparents 12.5%, and so on. Whenever an ancestor appears in the pedigree, their percentage values are added together. For instance, a dog in the grandparent generation contributes 25%, and if it also appears in the great-grandparent generation (12.5%), its total genetic contribution would be 37.5%.


Calculations for:
MATISSE NO-TORI-OUS RUSE


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 196 2 4 4 9 20 31 53 73
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 314 0 0 0 0 0 0 0 0
Ancestor loss % 61.6% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
MATISSE RAZZMATAZZ 50.00% 1 1 0 0 0 0 0 0 0
NEWCOMB'S MATISSE CUSTOM BLEND 50.00% 1 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
DAULÖKKE'S CHAMONIX LA BLANCE 25.00% 1 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE CROUTON 25.00% 1 0 1 0 0 0 0 0 0
NEWCOMB N HALORIDGE HERE COMES TROUBLE 25.00% 1 0 1 0 0 0 0 0 0
AVIGDORS PROJECTEUR DANS L'AVENIR 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S QUE SERA-SERA 12.50% 1 0 0 1 0 0 0 0 0
HALORIDGE'S GIMME A SEA OF FLAMES 12.50% 1 0 0 1 0 0 0 0 0
HALORIDGE'S XPRESSION OF LOVE 12.50% 1 0 0 1 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 11.72% 4 0 0 0 1 1 1 1 0
LEIBÖLL'S MERCEDES 8.59% 4 0 0 0 1 0 0 3 0
EGOISTE DE LA PARURE 8.20% 9 0 0 0 0 1 1 2 5
PABLO PICASSO DE LA PARURE 7.81% 3 0 0 0 1 0 0 2 0
UNIC DE LA PARURE 7.03% 6 0 0 0 0 1 1 2 2
HONORE DE TAMERAN 6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS MADEMOISELLE FIFI 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 6.25% 1 0 0 0 1 0 0 0 0
HALORIDGE'S KEEPSAKE 6.25% 1 0 0 0 1 0 0 0 0
EVANGELINE MINIMOLOS 6.25% 1 0 0 0 1 0 0 0 0
UNBARA DE LA PARURE 5.86% 4 0 0 0 0 1 1 1 1
LEIBOLL'S HANNIBAL 5.47% 6 0 0 0 0 1 0 1 4
KISHNIGA'S BENVENUTO 4.30% 6 0 0 0 0 0 1 2 3
RUTKJAER'S ALBERTE 4.30% 4 0 0 0 0 1 0 0 3
RAMONA PRINCESSE DE LA PARURE 3.91% 3 0 0 0 0 1 0 0 2
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
FLAUBERT DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
AVIGDORS STOICHEION 3.13% 1 0 0 0 0 1 0 0 0
VALENTINO DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2
JACQUELLA OURAGAN 3.13% 4 0 0 0 0 0 1 1 2
DAULÖKKE'S RAFFINE 3.13% 1 0 0 0 0 1 0 0 0
BORN-Ö'S DOMINIQUE 3.13% 4 0 0 0 0 0 1 1 2
3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0
FABELHAFT ROBOBULL RUMBLEICI 3.13% 1 0 0 0 0 1 0 0 0
ROBOBULL FABELHAFT INFERNO 3.13% 1 0 0 0 0 1 0 0 0
HALORIDGE I'VE GOT IT COVERED 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
GRIMALDI BAFLO 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 2.73% 3 0 0 0 0 0 1 1 1
KISHNIGA'S SHOWBIZ CHELSEA 2.73% 3 0 0 0 0 0 1 1 1
COLONEL TRUSARDI DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3
JACQUELLA JACQUES 2.73% 3 0 0 0 0 0 1 1 1
2.73% 3 0 0 0 0 0 1 1 1
2.73% 3 0 0 0 0 0 1 1 1
YSATIS DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1
OMAR SHARIF DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2
FRANCOIS DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2
LEIBÖLL'S CATHARINA 1.95% 2 0 0 0 0 0 1 0 1
CONFUCIUS DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
DELILAH DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0
ESTERELLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
LEIBÖLL'S OVID 1.56% 1 0 0 0 0 0 1 0 0
GIBOULEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0
BLACKY 1.56% 1 0 0 0 0 0 1 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 1.56% 3 0 0 0 0 0 0 1 2
ANDREA DES GENTILS MINOIS 1.56% 2 0 0 0 0 0 0 2 0
BARON BALOU DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
JACQUELLA GIGOLETTE 1.56% 3 0 0 0 0 0 0 1 2
1.56% 3 0 0 0 0 0 0 1 2
FABELHAFT GRADON'S POTPOURRI 1.56% 1 0 0 0 0 0 1 0 0
RIPPLING WATERS ADIRONDACK 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
DUSTIN VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0
MAKSIMA MAMBO 1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 1.17% 2 0 0 0 0 0 0 1 1
BORN-Ö'S BONA DEA 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
BIJOU VON DER RUE DE LA VERT 1.17% 2 0 0 0 0 0 0 1 1
ZARTAN VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1
MEREDIQUE DE LA CHAMPETRE 1.17% 2 0 0 0 0 0 0 1 1
ZENITH DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ZINA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
BRUNO DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
VI DU LAC STARHAVEN'S DANTE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
CHIRINE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
AMADEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0
ODILO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
LEIBÖLL'S ANGELINA 0.78% 1 0 0 0 0 0 0 1 0
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
HEUREUX HENRI DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
HERCULE DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0
JUSTAMERE'S GOLDEN DELICIOUS 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
BANDOG'S WISHES GRANTED 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
PENNY VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
ZINADINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
OTTO-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
XOE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ARMANI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HANAHAUS BRONZED OSSIE 0.39% 1 0 0 0 0 0 0 0 1
SHANN'S GEORGIA PEACH 0.39% 1 0 0 0 0 0 0 0 1
MONTBLANC DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
NANA' DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
SUZIE QUE V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
WAMBO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.39% 1 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.39% 1 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
JOHN ROSS DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
CHOWBULL FARUK 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ADELAIDE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1
LINDY DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1
VI DU LAC STARHAVEN'S ANGEL 0.39% 1 0 0 0 0 0 0 0 1
STARHAVEN'S MON SAUVAGE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BANDOG'S MAD ABOUT YOU 0.39% 1 0 0 0 0 0 0 0 1
SAPHIRE VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1
BELBOULECAN HISTOIRE DE MA VIE 0.39% 1 0 0 0 0 0 0 0 1
GIVENCHY EXCLUSIVE VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1