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 WINNING COLORS


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 156 2 3 8 8 20 27 43 66
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 354 0 0 0 0 0 0 0 0
Ancestor loss % 69.4% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
62.50% 62 0 0 0 2 4 8 16 32
NEWCOMB'S MATISSE MOMENT IN TIME 50.00% 1 1 0 0 0 0 0 0 0
MATISSE WHISPER MY NAME 50.00% 1 1 0 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
CHAMPAGNE'S VALDONIS D'MATISSE 25.00% 1 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 20.70% 4 0 0 1 1 0 1 0 1
LEIBÖLL'S PRALINE' 14.45% 3 0 0 1 0 0 1 0 1
HALORIDGE'S XPRESSION OF LOVE 12.50% 1 0 0 1 0 0 0 0 0
MATISSE LOOK AT ME 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
DAULOKKE'S VALDONIS LE CROQ 12.50% 1 0 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
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
XCLUSIVE DE LA PARURE 11.72% 4 0 0 0 1 1 1 1 0
LEIBÖLL'S MERCEDES 7.03% 2 0 0 0 1 0 0 1 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
DAULOKKE'S SARTRE LE ROYAL 6.25% 1 0 0 0 1 0 0 0 0
KARENDON'S JOYAU DE FRANCE 5.86% 4 0 0 0 0 1 1 1 1
COMPATABULL'S KISHNIGA NICOLE 5.86% 4 0 0 0 0 1 1 1 1
UNIC DE LA PARURE 5.86% 4 0 0 0 0 1 1 1 1
UNBARA DE LA PARURE 5.86% 4 0 0 0 0 1 1 1 1
LEIBOLL'S HANNIBAL 4.69% 4 0 0 0 0 1 0 1 2
KISHNIGA'S BENVENUTO 4.30% 6 0 0 0 0 0 1 2 3
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.91% 2 0 0 0 0 1 0 1 0
RAMONA PRINCESSE DE LA PARURE 3.52% 2 0 0 0 0 1 0 0 1
RUTKJAER'S ALBERTE 3.52% 2 0 0 0 0 1 0 0 1
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
VALENTINO DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2
BORN-Ö'S DOMINIQUE 3.13% 4 0 0 0 0 0 1 1 2
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
3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S ISABEAU-DIOR 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
KISHNIGA'S SHOWBIZ CHELSEA 2.73% 3 0 0 0 0 0 1 1 1
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
2.73% 3 0 0 0 0 0 1 1 1
HONNORE-TAMINO DE LA CHAMPETRE 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
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
GIBOULEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA GIGOLETTE 1.56% 3 0 0 0 0 0 0 1 2
1.56% 3 0 0 0 0 0 0 1 2
BLACKY 1.56% 1 0 0 0 0 0 1 0 0
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
1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 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
VI DU LAC STARHAVEN'S DANTE 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
QUINTON XAR DU COUSTEAU 0.78% 1 0 0 0 0 0 0 1 0
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
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1