Ancestor calculations 9 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:
KARENDON'S GEISHA GIRL


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9
Ancestors in 9 generations 204 2 2 6 13 21 23 29 57 80
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 818 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
LICKS COOL HAND LUKE 50.00% 1 1 0 0 0 0 0 0 0 0
KARENDON'S PLUS QUE PARFAIT 50.00% 1 1 0 0 0 0 0 0 0 0
KISHNIGA'S BENVENUTO 34.38% 3 0 1 0 1 1 0 0 0 0
STARHAVEN'S ICE PRINCESS 25.00% 1 0 1 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 18.36% 5 0 0 1 0 1 1 1 1 0
KISHNIGA'S GLADRAGS SHOWBIZ 17.19% 3 0 0 1 0 1 1 0 0 0
OMAR SHARIF DE LA PARURE 16.21% 8 0 0 0 2 0 1 1 3 1
KISHNIGA'S SHOWBIZ AURORA 12.50% 1 0 0 1 0 0 0 0 0 0
ANDREA DES GENTILS MINOIS 12.50% 11 0 0 0 0 3 0 2 2 4
ENSTROM'S SPIKE OF STARHAVEN 12.50% 1 0 0 1 0 0 0 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 12.50% 1 0 0 1 0 0 0 0 0 0
ZENITH DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
COLONEL BLANC DE LA PARURE 12.30% 10 0 0 0 0 3 0 2 2 3
CHIRINE MA JOIE 10.74% 6 0 0 0 1 0 2 1 1 1
ZARTAN VON DER GRIMMELSBURG 10.74% 15 0 0 0 0 0 5 0 5 5
WAMBO DE LA PARURE 8.59% 3 0 0 0 1 0 1 1 0 0
BONBONNIERE-BLANCHE DE LA PARURE 8.20% 11 0 0 0 0 0 4 0 3 4
KARENDON'S PREMIERE EDITION 6.25% 1 0 0 0 1 0 0 0 0 0
WANDA'S SUGAR MAN 6.25% 1 0 0 0 1 0 0 0 0 0
ENSTROM'S WILL HE MAKE IT 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
RAMBULL'S MINERVA 6.25% 1 0 0 0 1 0 0 0 0 0
ALLSTONE DOUGLAS 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
XOE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 5.86% 13 0 0 0 0 0 0 5 2 6
HEUREUX HENRI DE LA PARURE 5.86% 7 0 0 0 0 0 3 0 2 2
5.86% 7 0 0 0 0 0 3 0 2 2
COCO VON DER GRIMMELSBURG 5.47% 6 0 0 0 0 1 0 2 1 2
AMADEE MA JOIE 5.27% 5 0 0 0 0 1 0 2 1 1
ZUT-ZOLA VON RATIBOR UND CORVEY 4.88% 10 0 0 0 0 0 0 5 0 5
PICASSO DE LA PARURE 4.30% 3 0 0 0 0 1 0 1 1 0
KISHNIGA KNOLLAND KATIE 4.30% 3 0 0 0 0 1 0 1 1 0
ZENO VON DER GRIMMELSBURG 4.10% 12 0 0 0 0 0 0 0 9 3
4.10% 3 0 0 0 0 1 0 1 0 1
LE BLANC VON DER GRIMMELSBURG 3.71% 7 0 0 0 0 0 0 4 0 3
ANJOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
WOLF'N WRINKLES J. EDGAR 3.13% 1 0 0 0 0 1 0 0 0 0
ENSTROM'S PUDDIN'S PRINCESS 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
RAMBULL'S SWEET DOTTY GHOST 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 1 0 0 0 0 1 0 0 0 0
ANJA VAN HARTOGS VREUGD 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
2.93% 10 0 0 0 0 0 0 0 5 5
2.73% 5 0 0 0 0 0 1 0 2 2
CORINNA VON DER GRIMMELSBURG 2.54% 4 0 0 0 0 0 1 0 2 1
TRIOMPHE TIA DE LA PARURE 2.54% 4 0 0 0 0 0 1 0 2 1
VALENTINO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
JEANIE VON DER GRIMMELSBURG 2.34% 7 0 0 0 0 0 0 0 5 2
BORN-Ö'S DOMINIQUE 2.34% 2 0 0 0 0 0 1 1 0 0
ODILO VON DER GRIMMELSBURG 2.15% 4 0 0 0 0 0 0 2 1 1
2.15% 9 0 0 0 0 0 0 0 2 7
2.15% 3 0 0 0 0 0 1 0 1 1
CERISETTE VON RATIBOR UND CORVEY 1.95% 5 0 0 0 0 0 0 0 5 0
HUGUETTE VON RATIBOR UND CORVEY 1.95% 7 0 0 0 0 0 0 0 3 4
1.76% 9 0 0 0 0 0 0 0 0 9
THERESA VON DER GRIMMELSBURG 1.76% 9 0 0 0 0 0 0 0 0 9
L'ANGE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
HIBOU VON RATIBOR UND CORVEY 1.56% 8 0 0 0 0 0 0 0 0 8
1.56% 4 0 0 0 0 0 0 0 4 0
JIMMY LEE'S SABLONNEUX D'OR 1.56% 1 0 0 0 0 0 1 0 0 0
COLLOM'S PETITE SHERRIE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ENSTROM'S VANILLA PUDDIN 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
RAMBULL'S SWEET GABBY'S GIRL 1.56% 1 0 0 0 0 0 1 0 0 0
MEREDIQUE DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0 0
RANNI 1.56% 1 0 0 0 0 0 1 0 0 0
FLAUBERT VON RATIBOR UND CORVEY 1.17% 3 0 0 0 0 0 0 0 3 0
NADINE VON RATIBOR UND CORVEY 1.17% 6 0 0 0 0 0 0 0 0 6
WENDY VON DER GRIMMELSBURG 1.17% 6 0 0 0 0 0 0 0 0 6
GUSTAVE VON RATIBOR UND CORVEY 1.17% 6 0 0 0 0 0 0 0 0 6
1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 3 0 0 0 0 0 0 1 0 2
BESING PETIT ROI 1.17% 3 0 0 0 0 0 0 1 0 2
INCONNUE INES VON RATIBOR UND CORVEY 0.98% 5 0 0 0 0 0 0 0 0 5
LAURELWOOD LUCINDA 0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 5 0 0 0 0 0 0 0 0 5
URIEL VON RATIBOR UND CORVEY 0.98% 5 0 0 0 0 0 0 0 0 5
HAMPTON'S CHEVALIER 0.98% 3 0 0 0 0 0 0 0 2 1
ILUSION DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
JIMMY LEE'S FLIP 0.78% 1 0 0 0 0 0 0 1 0 0
JIMMY LEE'S SPARKLE 0.78% 1 0 0 0 0 0 0 1 0 0
TERRETTE'S TOURBILLON D'GAMIN 0.78% 4 0 0 0 0 0 0 0 0 4
LAFOREST'S JOLLY SANDMAN 0.78% 1 0 0 0 0 0 0 1 0 0
WINDMARKS MISS VICKIE 0.78% 1 0 0 0 0 0 0 1 0 0
RAGAN'S LAURELWOOD GABRIELLE 0.78% 1 0 0 0 0 0 0 1 0 0
DORYAN VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0 0
SAMUEL DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
FRANCOIS DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
BARON BALOU DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
LANCEFIELD LADY PUPPET 0.59% 3 0 0 0 0 0 0 0 0 3
JACQUELLA GIGOLETTE 0.59% 2 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.59% 2 0 0 0 0 0 0 0 1 1
HEUREUX HIBOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
KARNES FRANCOIS FILS DE POLAR 0.39% 1 0 0 0 0 0 0 0 1 0
OLALA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
RAIM'S POUPEE 0.39% 1 0 0 0 0 0 0 0 1 0
HAMPTON'S MYSTIQUE 0.39% 1 0 0 0 0 0 0 0 1 0
HAMPTON'S POUPEE D'OR 0.39% 2 0 0 0 0 0 0 0 0 2
TERRETTE'S TOURBILLON ORAGE 0.39% 1 0 0 0 0 0 0 0 1 0
TERRETTE'S GOLDILOCK D'PECHE 0.39% 1 0 0 0 0 0 0 0 1 0
TERRETTE'S POLAR DE LA NEIGE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
BOULETTE OF BORISTI 0.39% 1 0 0 0 0 0 0 0 1 0
LAFOREST'S DUTCHES OF MITZI 0.39% 1 0 0 0 0 0 0 0 1 0
LAFOREST'S HONEY BEAR 0.39% 1 0 0 0 0 0 0 0 1 0
LA FOREST'S CREAM PUFF 0.39% 2 0 0 0 0 0 0 0 0 2
TOMMYVILLE TINTORETTO 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
GLENTHORN MAXIBOY OF LAURELWOOD 0.39% 1 0 0 0 0 0 0 0 1 0
LAURELWOOD POOPSIE 0.39% 1 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
HELENE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CARLOS VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S FLEUR DE REGINA 0.20% 1 0 0 0 0 0 0 0 0 1
HAMPTON'S GABRIELLE 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S PECHE DE WOODS 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BENHOOKS CIDER CUP 0.20% 1 0 0 0 0 0 0 0 0 1
BADAZZ OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
TOMMYVILLE TROGLODYTE OF HERNHILL 0.20% 1 0 0 0 0 0 0 0 0 1
BRITHMEL DWYNWEN OF TOMMYVILLE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
CHASEHOLME SOUVENIR 0.20% 1 0 0 0 0 0 0 0 0 1
GLENTHORN MARIE 0.20% 1 0 0 0 0 0 0 0 0 1
BESING VIVE LE PRINCE OF LAURELWOOD 0.20% 1 0 0 0 0 0 0 0 0 1
LAURELWOOD DELPHINE 0.20% 1 0 0 0 0 0 0 0 0 1
PRIMUS VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
ZAPPA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
DAME MICHOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
PANDORA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
ADELAIDE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1