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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:
COCO VIALATTE XOXO


Coefficient of Inbreeding (COI):
9.766%

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 177 2 4 7 13 22 23 32 52 80
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 845 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
COCO VIALATTE DANCE IN THE DARK 50.00% 1 1 0 0 0 0 0 0 0 0
COCO VIALATTE FRENCH LOLITA 50.00% 1 1 0 0 0 0 0 0 0 0
COCO VIALATTE ROBOBULL HOT FLASH 37.50% 2 0 1 1 0 0 0 0 0 0
MOKAODC COCO VIALATTE REBECCA BONBON 25.00% 1 0 1 0 0 0 0 0 0 0
DAULOKKE'S RENDEZVOUS 25.00% 1 0 1 0 0 0 0 0 0 0
ROBOBULL FABELHAFT RINGOFFIRE 25.00% 1 0 1 0 0 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 25.00% 4 0 0 1 1 2 0 0 0 0
XCLUSIVE DE LA PARURE 22.66% 10 0 0 0 1 3 3 3 0 0
FABELHAFT EYBUL BAMBINO 21.88% 3 0 0 1 1 1 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 20.31% 6 0 0 0 2 1 3 0 0 0
FABELHAFT ROBOBULL PYRO 18.75% 2 0 0 1 1 0 0 0 0 0
ANGELINA OF PRINCESS MERUMO JP 18.75% 2 0 0 1 1 0 0 0 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 12.50% 4 0 0 0 1 1 2 0 0 0
MIDLAND MOOR ARMANI CODE 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S KORINNE LA BLANCE 12.50% 1 0 0 1 0 0 0 0 0 0
UNIC DE LA PARURE 12.30% 12 0 0 0 0 1 3 4 3 1
UNBARA DE LA PARURE 11.33% 10 0 0 0 0 1 3 3 3 0
10.94% 3 0 0 0 1 1 1 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
TIARA OF PRINCESS MERUMO JP 9.38% 2 0 0 0 1 1 0 0 0 0
KISHNIGA'S BENVENUTO 6.64% 13 0 0 0 0 0 1 3 5 4
ROBOBULL FABELHAFT ETERNALFLAME 6.25% 1 0 0 0 1 0 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 6.25% 4 0 0 0 0 1 1 2 0 0
JUSTAMERE'S GOLDEN DELICIOUS 6.25% 4 0 0 0 0 1 1 2 0 0
DAULÖKKE'S ZUZETTE DU NORD 6.25% 1 0 0 0 1 0 0 0 0 0
FRIPON VAN DE PATERHOEK 6.25% 1 0 0 0 1 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 5.86% 11 0 0 0 0 0 1 3 3 4
KARENDON'S JOYAU DE FRANCE 5.08% 6 0 0 0 0 0 2 1 3 0
LEIBOLL'S HANNIBAL 4.88% 14 0 0 0 0 0 0 1 8 5
VALENTINO DE LA PARURE 4.69% 17 0 0 0 0 0 0 1 4 12
STARHAVEN'S MON SAUVAGE 4.69% 8 0 0 0 0 0 1 2 3 2
BORN-Ö'S DOMINIQUE 4.69% 17 0 0 0 0 0 0 1 4 12
4.69% 2 0 0 0 0 1 1 0 0 0
MERUMO OF MOUNTAIN DOGS JP 4.69% 2 0 0 0 0 1 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 4.10% 14 0 0 0 0 0 0 1 4 9
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 1 0 0 0 0 1 0 0 0 0
VI DU LAC STARHAVEN'S ANGEL 3.13% 4 0 0 0 0 0 1 1 2 0
3.13% 4 0 0 0 0 0 1 1 2 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
DAULÖKKE'S REGINE DEFORGE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 3.13% 1 0 0 0 0 1 0 0 0 0
ESCAPADE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 2.93% 9 0 0 0 0 0 0 1 3 5
LEIBÖLL'S MERCEDES 2.73% 4 0 0 0 0 0 0 3 1 0
JACQUELLA MERVEILLEUX 2.73% 8 0 0 0 0 0 0 1 3 4
KISHNIGA'S SHOWBIZ CHELSEA 2.54% 6 0 0 0 0 0 0 2 1 3
MEREDIQUE DE LA CHAMPETRE 2.54% 7 0 0 0 0 0 0 1 3 3
2.54% 6 0 0 0 0 0 0 2 1 3
2.54% 6 0 0 0 0 0 0 2 1 3
2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
FRANCOIS DE LA PARURE 2.15% 10 0 0 0 0 0 0 0 1 9
ENSTROM'S SPIKE OF STARHAVEN 2.15% 6 0 0 0 0 0 0 1 2 3
CROCKETT'S RAM BULL N GIRL 2.15% 6 0 0 0 0 0 0 1 2 3
OMAR SHARIF DE LA PARURE 1.95% 9 0 0 0 0 0 0 0 1 8
LEIBÖLL'S CATHARINA 1.95% 9 0 0 0 0 0 0 0 1 8
CHIRINE MA JOIE 1.56% 7 0 0 0 0 0 0 0 1 6
DAULÖKKE'S GOURMET DU MILA 1.56% 2 0 0 0 0 0 0 2 0 0
STARHAVEN'S HOT AND SPICY 1.56% 4 0 0 0 0 0 0 1 1 2
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0
DAULÖKKE'S ROQUEFORT 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
TEXAS BOY V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
RAMONA PRINCESSE DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1
RUTKJAER'S ALBERTE 1.37% 4 0 0 0 0 0 0 0 3 1
BARON BALOU DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
BIJOU VON DER RUE DE LA VERT 1.17% 5 0 0 0 0 0 0 0 1 4
ODILO VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 1 4
JACQUELLA GIGOLETTE 1.17% 5 0 0 0 0 0 0 0 1 4
L'ANGE DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
ANJOU DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
WAMBO DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
KISHNIGA'S EBONY 0.98% 4 0 0 0 0 0 0 0 1 3
ENSTROM'S WILL HE MAKE IT 0.98% 4 0 0 0 0 0 0 0 1 3
CHIQUITA VON DER GRIMMELSBURG 0.98% 4 0 0 0 0 0 0 0 1 3
DORYAN VAN HET PENSELENHOEKJE 0.98% 4 0 0 0 0 0 0 0 1 3
CARESSE-CHANTAL DE L'AMABILITE 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 3 0 0 0 0 0 0 0 2 1
0.78% 3 0 0 0 0 0 0 0 1 2
WANDA'S SUGAR MAN 0.78% 3 0 0 0 0 0 0 0 1 2
RAMBULL'S MINERVA 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
ARMANI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
ANDREA DES GENTILS MINOIS 0.59% 3 0 0 0 0 0 0 0 0 3
GIBOULEE MA JOIE 0.59% 3 0 0 0 0 0 0 0 0 3
ENSTROM'S EL'BEE GREAT 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
BLACKY 0.59% 3 0 0 0 0 0 0 0 0 3
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S PUDDIN'S PRINCESS 0.39% 2 0 0 0 0 0 0 0 0 2
ADONIS EL FUERTE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
OKLAHOMA MISS V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
XOE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
HANAHAUS BRONZED OSSIE 0.39% 1 0 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
PICASSO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 0.20% 1 0 0 0 0 0 0 0 0 1
WOLF'N WRINKLES J. EDGAR 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
0.20% 1 0 0 0 0 0 0 0 0 1
RAMBULL'S SWEET DOTTY GHOST 0.20% 1 0 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 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
UNBARSY 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
BERNICE VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.20% 1 0 0 0 0 0 0 0 0 1
ANJA VAN HARTOGS VREUGD 0.20% 1 0 0 0 0 0 0 0 0 1
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