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Ancestor calculations 10 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:
COCO VIALATTE SAMURAI SPIRIT


Coefficient of Inbreeding (COI):
3.125%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 214 2 3 6 12 18 19 30 40 66 97
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1832 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.5% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
COCO VIALATTE LAST SAMURAI 50.00% 1 1 0 0 0 0 0 0 0 0 0
COCO VIALATTE BAMBINA 50.00% 1 1 0 0 0 0 0 0 0 0 0
ANGELINA OF PRINCESS MERUMO JP 31.25% 3 0 0 2 1 0 0 0 0 0 0
COCO VIALATTE LEOPOLD 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S RENDEZVOUS 25.00% 1 0 1 0 0 0 0 0 0 0 0
COCO VIALATTE ROBOBULL HOT FLASH 25.00% 1 0 1 0 0 0 0 0 0 0 0
15.63% 3 0 0 0 2 1 0 0 0 0 0
TIARA OF PRINCESS MERUMO JP 15.63% 3 0 0 0 2 1 0 0 0 0 0
ALAYSIUS DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
COCO VIALATTE ROBOBULL FIRECRACKER 12.50% 1 0 0 1 0 0 0 0 0 0 0
MIDLAND MOOR ARMANI CODE 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S KORINNE LA BLANCE 12.50% 1 0 0 1 0 0 0 0 0 0 0
INGEBOLG VAN MARVER'S FORTUNA 12.50% 1 0 0 1 0 0 0 0 0 0 0
FABELHAFT EYBUL BAMBINO 9.38% 2 0 0 0 1 1 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 9.38% 2 0 0 0 1 1 0 0 0 0 0
7.81% 3 0 0 0 0 2 1 0 0 0 0
MERUMO OF MOUNTAIN DOGS JP 7.81% 3 0 0 0 0 2 1 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 7.81% 4 0 0 0 0 1 3 0 0 0 0
MONTBLANC DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNBARSY DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S ZUZETTE DU NORD 6.25% 1 0 0 0 1 0 0 0 0 0 0
FRIPON VAN DE PATERHOEK 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 5.76% 19 0 0 0 0 1 0 0 2 3 13
HONNORE-TAMINO DE LA CHAMPETRE 5.27% 7 0 0 0 0 1 0 1 2 3 0
UNIC DE LA PARURE 5.08% 7 0 0 0 0 0 1 3 3 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
UNBARA DE LA PARURE 4.30% 6 0 0 0 0 0 1 2 3 0 0
3.91% 3 0 0 0 0 0 2 1 0 0 0
3.91% 3 0 0 0 0 0 2 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 3.91% 4 0 0 0 0 0 1 3 0 0 0
VALENTINO DE LA PARURE 3.52% 17 0 0 0 0 0 0 1 1 9 6
OMAR SHARIF DE LA PARURE 3.42% 12 0 0 0 0 0 1 0 1 5 5
LEIBOLL'S HANNIBAL 3.42% 13 0 0 0 0 0 0 0 6 4 3
JAGUAR'S NOEL OF JEALYN 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S REGINE DEFORGE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S MERCEDES 2.73% 4 0 0 0 0 0 0 3 1 0 0
KISHNIGA'S BENVENUTO 2.64% 10 0 0 0 0 0 0 1 2 4 3
CHIRINE MA JOIE 2.64% 8 0 0 0 0 0 1 0 0 4 3
MEREDIQUE DE LA CHAMPETRE 2.64% 7 0 0 0 0 0 1 0 1 2 3
ANDREA DES GENTILS MINOIS 2.44% 16 0 0 0 0 0 0 1 0 2 13
VI DU LAC STARHAVEN'S DANTE 2.34% 2 0 0 0 0 0 1 1 0 0 0
JUSTAMERE'S GOLDEN DELICIOUS 2.34% 2 0 0 0 0 0 1 1 0 0 0
FRANCOIS DE LA PARURE 2.25% 13 0 0 0 0 0 0 0 1 7 5
ZARTAN VON DER GRIMMELSBURG 2.25% 13 0 0 0 0 0 0 0 3 1 9
STARHAVEN'S MON SAUVAGE 1.76% 4 0 0 0 0 0 0 1 2 1 0
ODILO VON DER GRIMMELSBURG 1.66% 8 0 0 0 0 0 0 1 0 2 5
COLONEL BLANC DE LA PARURE 1.56% 8 0 0 0 0 0 0 1 0 1 6
DAULÖKKE'S GOURMET DU MILA 1.56% 2 0 0 0 0 0 0 2 0 0 0
LEIBÖLL'S CATHARINA 1.56% 10 0 0 0 0 0 0 0 0 6 4
ALLSTONE DOUGLAS 1.56% 1 0 0 0 0 0 1 0 0 0 0
JAGUAR'S GODIVA OF JEALYN 1.56% 1 0 0 0 0 0 1 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S ROQUEFORT 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
BORN-Ö'S BONA DEA 1.46% 11 0 0 0 0 0 0 0 1 1 9
AMADEE MA JOIE 1.46% 8 0 0 0 0 0 0 1 0 0 7
L'ANGE DE LA PARURE 1.37% 6 0 0 0 0 0 0 1 0 1 4
RAMONA PRINCESSE DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1 0
COCO VON DER GRIMMELSBURG 1.37% 7 0 0 0 0 0 0 1 0 0 6
RUTKJAER'S ALBERTE 1.37% 4 0 0 0 0 0 0 0 3 1 0
JACQUELLA MERVEILLEUX 1.27% 7 0 0 0 0 0 0 0 1 3 3
QUINCY VON DER GRIMMELSBURG 1.27% 7 0 0 0 0 0 0 0 1 3 3
CHIQUITA VON DER GRIMMELSBURG 1.17% 4 0 0 0 0 0 0 1 0 1 2
1.17% 9 0 0 0 0 0 0 0 1 0 8
DORYAN VAN HET PENSELENHOEKJE 1.17% 4 0 0 0 0 0 0 1 0 1 2
CARESSE-CHANTAL DE L'AMABILITE 1.17% 4 0 0 0 0 0 0 1 0 1 2
1.17% 4 0 0 0 0 0 0 1 0 1 2
VI DU LAC STARHAVEN'S ANGEL 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
BARON BALOU DE LA PARURE 1.07% 9 0 0 0 0 0 0 0 0 2 7
JACQUELLA GIGOLETTE 1.07% 9 0 0 0 0 0 0 0 0 2 7
KISHNIGA'S SHOWBIZ CHELSEA 0.98% 4 0 0 0 0 0 0 0 1 3 0
0.98% 4 0 0 0 0 0 0 0 1 3 0
0.98% 4 0 0 0 0 0 0 0 1 3 0
CORINNA VON DER GRIMMELSBURG 0.88% 3 0 0 0 0 0 0 0 2 0 1
ENSTROM'S SPIKE OF STARHAVEN 0.88% 4 0 0 0 0 0 0 0 1 2 1
CROCKETT'S RAM BULL N GIRL 0.88% 4 0 0 0 0 0 0 0 1 2 1
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
HEUREUX HENRI DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 1 1 2
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S COEUR DE ROCKER 0.78% 1 0 0 0 0 0 0 1 0 0 0
ILUSION DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 1 0 4
0.78% 1 0 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 1 0 3
ZUT-ZOLA VON RATIBOR UND CORVEY 0.68% 4 0 0 0 0 0 0 0 0 3 1
GIBOULEE MA JOIE 0.68% 4 0 0 0 0 0 0 0 0 3 1
BLACKY 0.68% 4 0 0 0 0 0 0 0 0 3 1
ZENO VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 3 0 0 0 0 0 0 0 1 0 2
LEIBÖLL'S ANGELINA 0.59% 6 0 0 0 0 0 0 0 0 0 6
STARHAVEN'S HOT AND SPICY 0.59% 2 0 0 0 0 0 0 0 1 1 0
JEANIE VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 2 0 0 0 0 0 0 0 1 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.49% 2 0 0 0 0 0 0 0 1 0 1
BABOUIN DE L'AMABILITE 0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 4 0 0 0 0 0 0 0 0 1 3
ENSTROM'S WILL HE MAKE IT 0.49% 4 0 0 0 0 0 0 0 0 1 3
WAMBO DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 4 0 0 0 0 0 0 0 0 0 4
WANDA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
JAGUAR'S BON VIVANTE 0.39% 1 0 0 0 0 0 0 0 1 0 0
JAGUAR'S BELLE NOIR 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 3 0 0 0 0 0 0 0 0 1 2
WANDA'S SUGAR MAN 0.39% 3 0 0 0 0 0 0 0 0 1 2
RAMBULL'S MINERVA 0.39% 3 0 0 0 0 0 0 0 0 1 2
CERISETTE VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
NANDA DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
JAGUAR'S C'EST CE BON 0.29% 2 0 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 3 0 0 0 0 0 0 0 0 0 3
HERCULE DU SOURIRE DOUX 0.29% 3 0 0 0 0 0 0 0 0 0 3
BAGHERA DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ENSTROM'S EL'BEE GREAT 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
LE BLANC VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
OLALA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
BESING PETIT ROI 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S CREME DE LA CREME 0.20% 1 0 0 0 0 0 0 0 0 1 0
SILVERCLOUD MOI MINOTAURUS QUI 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
JACQUELLA EMMANUELLA 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZAPPA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ENSTROM'S PUDDIN'S PRINCESS 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLETTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
PICASSO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
THERESA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
WENDY VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
DUCHESSE HELENE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
FANCY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
FLAUBERT VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
CARLOS VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
ALICELLA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ULLA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
ADAMS' UNIQUE PHYSIQUE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S WAYNE LE DUC DE QUAD 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
CHICO V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
WOLF'N WRINKLES J. EDGAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
RAMBULL'S SWEET DOTTY GHOST 0.10% 1 0 0 0 0 0 0 0 0 0 1
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