Ancestor calculations 10 Generations

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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:
FIGARET DU TERROIR DE FONTFROIDE

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	Gen 10
Ancestors in 10 generations	240	2	4	4	7	14	22	42	58	76	103
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1806	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.3%	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
GOLIATH DE LA PARURE	50.00%	1	1	0	0	0	0	0	0	0	0	0
MELLI DES MAGIA DLJA AVIGDORS	50.00%	1	1	0	0	0	0	0	0	0	0	0
ARMANI DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
UNDINE VAN FIVELZIGHT	25.00%	1	0	1	0	0	0	0	0	0	0	0
LEIBOLL'S VULCAN	25.00%	1	0	1	0	0	0	0	0	0	0	0
	25.00%	1	0	1	0	0	0	0	0	0	0	0
HANAHAUS BRONZED OSSIE	15.63%	2	0	0	1	0	1	0	0	0	0	0
MAROUSIA DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
	12.50%	1	0	0	1	0	0	0	0	0	0	0
LEIBOLL'S RASMINE	12.50%	1	0	0	1	0	0	0	0	0	0	0
GUY-LAROCHE DE LA PARURE	7.81%	2	0	0	0	1	0	1	0	0	0	0
TOPETTE MISS MILO	7.81%	2	0	0	0	1	0	1	0	0	0	0
LEOPARD VAN EPPIES BARGIE	7.03%	3	0	0	0	0	2	0	1	0	0	0
OMAR SHARIF DE LA PARURE	7.03%	14	0	0	0	0	0	2	2	3	5	2
DUC DALI DE LA PARURE	6.64%	6	0	0	0	0	0	3	2	1	0	0
ZINA DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
DON CAMILO DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
ZENITH DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
MONTBLANC DELL'AKIRIS	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
ZARTAN VON DER GRIMMELSBURG	6.05%	24	0	0	0	0	0	0	1	7	10	6
ODILO VON DER GRIMMELSBURG	5.57%	12	0	0	0	0	0	0	5	2	4	1
QUINCY VON DER GRIMMELSBURG	5.47%	29	0	0	0	0	0	0	0	6	9	14
VALENTINO DE LA PARURE	5.08%	4	0	0	0	0	1	0	2	1	0	0
BORN-Ö'S DOMINIQUE	5.08%	4	0	0	0	0	1	0	2	1	0	0
COCO VON DER GRIMMELSBURG	4.98%	14	0	0	0	0	0	0	3	5	1	5
ANDREA DES GENTILS MINOIS	4.98%	17	0	0	0	0	0	0	3	3	4	7
HONNORE-TAMINO DE LA CHAMPETRE	4.69%	2	0	0	0	0	1	1	0	0	0	0
CHIRINE MA JOIE	4.59%	8	0	0	0	0	0	1	3	0	3	1
BIJOU VON DER RUE DE LA VERT	4.49%	6	0	0	0	0	0	2	0	3	1	0
WINNY DE LA PARURE	3.91%	2	0	0	0	0	1	0	1	0	0	0
EGOISTE DE LA PARURE	3.91%	3	0	0	0	0	0	2	1	0	0	0
TOPETTE TOBY JUG	3.91%	2	0	0	0	0	1	0	1	0	0	0
TOPETTE MARGARITA	3.91%	2	0	0	0	0	1	0	1	0	0	0
JOIE VAN EPPIES BARGIE	3.52%	3	0	0	0	0	0	2	0	1	0	0
HEUREUX HENRI DE LA PARURE	3.52%	16	0	0	0	0	0	0	0	5	5	6
L'ANGE DE LA PARURE	3.32%	6	0	0	0	0	0	0	3	2	1	0
FRANCOIS DE LA PARURE	3.22%	6	0	0	0	0	0	1	1	1	2	1
YSATIS DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
ILUSION DE LA PARURE	3.13%	15	0	0	0	0	0	0	0	5	2	8
LEIBOLL'S HANNIBAL	3.13%	1	0	0	0	0	1	0	0	0	0	0
RAMONA PRINCESSE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
	3.13%	10	0	0	0	0	0	0	1	4	3	2
SHANN'S GEORGIA PEACH	3.13%	1	0	0	0	0	1	0	0	0	0	0
JAGUAR'S NOEL OF JEALYN	3.13%	1	0	0	0	0	1	0	0	0	0	0
RUTKJAER'S ALBERTE	3.13%	1	0	0	0	0	1	0	0	0	0	0
AMADEE MA JOIE	3.03%	8	0	0	0	0	0	0	2	3	0	3
TENAFLY SHEER GOLD	2.93%	4	0	0	0	0	0	1	1	1	1	0
ZUT-ZOLA VON RATIBOR UND CORVEY	2.73%	18	0	0	0	0	0	0	0	1	7	10
CORINNA VON DER GRIMMELSBURG	2.64%	10	0	0	0	0	0	0	0	4	5	1
ZENO VON DER GRIMMELSBURG	2.44%	19	0	0	0	0	0	0	0	0	6	13
	2.34%	11	0	0	0	0	0	0	0	3	4	4
MEREDIQUE DE LA CHAMPETRE	2.34%	2	0	0	0	0	0	1	1	0	0	0
VOILA COCO VON RATIBOR UND CORVEY	2.25%	18	0	0	0	0	0	0	0	0	5	13
BARON BALOU DE LA PARURE	2.05%	5	0	0	0	0	0	0	2	0	2	1
JEANIE VON DER GRIMMELSBURG	2.05%	15	0	0	0	0	0	0	0	0	6	9
JACQUELLA GIGOLETTE	2.05%	5	0	0	0	0	0	0	2	0	2	1
TOPETTE KRYSTAL IMAGE	1.95%	2	0	0	0	0	0	1	0	1	0	0
TOPETTE BUBBLES	1.95%	2	0	0	0	0	0	1	0	1	0	0
	1.95%	4	0	0	0	0	0	0	2	0	2	0
JEMHIEDE JUST JAMES	1.95%	2	0	0	0	0	0	1	0	1	0	0
	1.66%	11	0	0	0	0	0	0	0	0	6	5
ANJOU DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
ANJA VAN HARTOGS VREUGD	1.56%	1	0	0	0	0	0	1	0	0	0	0
	1.56%	12	0	0	0	0	0	0	0	0	4	8
GIBOULEE MA JOIE	1.56%	1	0	0	0	0	0	1	0	0	0	0
LEIBÖLL'S CATHARINA	1.56%	1	0	0	0	0	0	1	0	0	0	0
FELIPE V.D.ZUYLENSTEDE	1.56%	1	0	0	0	0	0	1	0	0	0	0
SHANN'S EARTH ANGEL	1.56%	1	0	0	0	0	0	1	0	0	0	0
ALLSTONE DOUGLAS	1.56%	1	0	0	0	0	0	1	0	0	0	0
	1.46%	14	0	0	0	0	0	0	0	0	1	13
NANDA DE LA PARURE	1.46%	10	0	0	0	0	0	0	0	0	5	5
TENAFLY ARCHIE	1.46%	4	0	0	0	0	0	0	1	1	1	1
BESS OF TENAFLY	1.46%	4	0	0	0	0	0	0	1	1	1	1
TRIOMPHE TIA DE LA PARURE	1.37%	5	0	0	0	0	0	0	0	2	3	0
LE BLANC VON DER GRIMMELSBURG	1.27%	9	0	0	0	0	0	0	0	0	4	5
LEIBÖLL'S BONITA	1.27%	4	0	0	0	0	0	0	1	0	2	1
	1.17%	7	0	0	0	0	0	0	0	0	5	2
	1.17%	7	0	0	0	0	0	0	0	0	5	2
DORYAN VAN HET PENSELENHOEKJE	1.17%	2	0	0	0	0	0	0	1	1	0	0
COLETTE DE LA PARURE	1.07%	5	0	0	0	0	0	0	0	2	0	3
CARLOS VON DER GRIMMELSBURG	1.07%	5	0	0	0	0	0	0	0	2	0	3
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.98%	4	0	0	0	0	0	0	0	1	3	0
APOCODEODAR HIS LORDSHIP OF TENAFLY	0.98%	2	0	0	0	0	0	0	1	0	1	0
	0.98%	2	0	0	0	0	0	0	1	0	1	0
	0.98%	2	0	0	0	0	0	0	1	0	1	0
JACQUELLA EMMANUELLA	0.98%	4	0	0	0	0	0	0	0	2	0	2
	0.98%	4	0	0	0	0	0	0	0	2	0	2
ELEONORE VAN EPPIES BARGIE	0.88%	3	0	0	0	0	0	0	0	2	0	1
CHEMERA V.D. ZUYLENSTEDE	0.88%	8	0	0	0	0	0	0	0	0	1	7
CERISETTE VON RATIBOR UND CORVEY	0.88%	8	0	0	0	0	0	0	0	0	1	7
HUBERTINE DE LA PARURE	0.78%	5	0	0	0	0	0	0	0	0	3	2
JAGUAR'S FRAULINE	0.78%	1	0	0	0	0	0	0	1	0	0	0
CHIQUITA VON DER GRIMMELSBURG	0.78%	1	0	0	0	0	0	0	1	0	0	0
MR. LARRY VAN DE ZUYLENSTEDE	0.78%	5	0	0	0	0	0	0	0	0	3	2
	0.78%	1	0	0	0	0	0	0	1	0	0	0
LEIBÖLL'S ANGELINA	0.78%	1	0	0	0	0	0	0	1	0	0	0
CHOWBULL FARUK	0.78%	3	0	0	0	0	0	0	0	1	2	0
	0.78%	3	0	0	0	0	0	0	0	1	2	0
RANNI	0.78%	1	0	0	0	0	0	0	1	0	0	0
HERCULE DU SOURIRE DOUX	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
KENLE'S ECLAIR DE SHANN	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
	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
	0.78%	1	0	0	0	0	0	0	1	0	0	0
BESING PETIT ROI	0.68%	5	0	0	0	0	0	0	0	0	2	3
	0.68%	3	0	0	0	0	0	0	0	1	1	1
EVITA OF TENAFLY	0.68%	3	0	0	0	0	0	0	0	1	1	1
	0.68%	3	0	0	0	0	0	0	0	1	1	1
BIJOU OF BORISTI OF MERROWLEA	0.68%	3	0	0	0	0	0	0	0	1	1	1
OLALA VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
	0.59%	6	0	0	0	0	0	0	0	0	0	6
THERESA VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
WENDY VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY	0.59%	6	0	0	0	0	0	0	0	0	0	6
	0.59%	6	0	0	0	0	0	0	0	0	0	6
	0.59%	3	0	0	0	0	0	0	0	1	0	2
BABOUIN DE L'AMABILITE	0.59%	2	0	0	0	0	0	0	0	1	1	0
ZAPPA V.D. ZUYLENSTEDE	0.49%	4	0	0	0	0	0	0	0	0	1	3
FERNANDEL VON RATIBOR UND CORVEY	0.49%	5	0	0	0	0	0	0	0	0	0	5
HUGUETTE VON RATIBOR UND CORVEY	0.49%	5	0	0	0	0	0	0	0	0	0	5
FLAUBERT VON RATIBOR UND CORVEY	0.49%	5	0	0	0	0	0	0	0	0	0	5
	0.49%	5	0	0	0	0	0	0	0	0	0	5
	0.49%	2	0	0	0	0	0	0	0	1	0	1
	0.49%	2	0	0	0	0	0	0	0	1	0	1
	0.49%	3	0	0	0	0	0	0	0	0	2	1
	0.49%	2	0	0	0	0	0	0	0	1	0	1
PRIMUS VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
LINDY DES GENTILS MINOIS	0.39%	1	0	0	0	0	0	0	0	1	0	0
FANCY DES GENTILS MINOIS	0.39%	3	0	0	0	0	0	0	0	0	1	2
WANDA DE LA PARURE	0.39%	1	0	0	0	0	0	0	0	1	0	0
JOHN ROSS DES GENTILS MINOIS	0.39%	1	0	0	0	0	0	0	0	1	0	0
OLIVERRO V.D. ZUYLENSTEDE	0.39%	1	0	0	0	0	0	0	0	1	0	0
LOU LOU V.D. ZUYLENSTEDE	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	4	0	0	0	0	0	0	0	0	0	4
JACQUELLA BARONESSEN	0.39%	2	0	0	0	0	0	0	0	0	2	0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN	0.39%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	3	0	0	0	0	0	0	0	0	1	2
DOLLYANNA VAN HET PENSELENHOEKJE	0.39%	1	0	0	0	0	0	0	0	1	0	0
IVANHOE DE L'AMABILITE	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	3	0	0	0	0	0	0	0	0	1	2
SAMUEL DU SOURIRE DOUX	0.39%	1	0	0	0	0	0	0	0	1	0	0
	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
KENLE'S DE JA VU	0.39%	1	0	0	0	0	0	0	0	1	0	0
LA ROSACE JAUNISSE DE MCKEE	0.39%	1	0	0	0	0	0	0	0	1	0	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
	0.29%	2	0	0	0	0	0	0	0	0	1	1
	0.29%	2	0	0	0	0	0	0	0	0	1	1
	0.29%	2	0	0	0	0	0	0	0	0	1	1
BLUE ANGEL OF BORISTI	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
HEUREUX HIBOU DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
BARRY-BLANC DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
URSELA DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
	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
CHARMEUR VON DEN BOURBONISCHEN LILIEN	0.20%	2	0	0	0	0	0	0	0	0	0	2
CHERI DK33060/80	0.20%	2	0	0	0	0	0	0	0	0	0	2
	0.20%	1	0	0	0	0	0	0	0	0	1	0
HELENE DU SOURIRE DOUX	0.20%	1	0	0	0	0	0	0	0	0	1	0
COX'S GOODTIME ROWDY GEORGE	0.20%	1	0	0	0	0	0	0	0	0	1	0
BANDOG B MISS BELLE D'KENLE	0.20%	1	0	0	0	0	0	0	0	0	1	0
ENSTROM'S FRENCH TICKLER	0.20%	1	0	0	0	0	0	0	0	0	1	0
ATHENA'S PETITE REAGAN D'MCKEE	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
DUCHESSE HELENE DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
URIEL VON RATIBOR UND CORVEY	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAVANNY DE LA PARURE	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
ALICELLA V.D. ZUYLENSTEDE	0.10%	1	0	0	0	0	0	0	0	0	0	1
HIBOU 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
ULLA VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
BOUTON OF BORISTI	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
BERYLL VON DEN BOURBONISCHEN LILIEN	0.10%	1	0	0	0	0	0	0	0	0	0	1
CROQUETTE VON DEN BOURBONISCHEN LILIEN	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
FAIRMONT'S RADAR AHEAD	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S GOOD TIME DORENE	0.10%	1	0	0	0	0	0	0	0	0	0	1
K N' D FOXY JOE OF COX'S GOODTIME	0.10%	1	0	0	0	0	0	0	0	0	0	1
LEBULL ADAMS DINA OF RAGTIME	0.10%	1	0	0	0	0	0	0	0	0	0	1
ENSTROM'S DUSTY DAN	0.10%	1	0	0	0	0	0	0	0	0	0	1
ENSTROM'S SANDMAN'S LOVETTE	0.10%	1	0	0	0	0	0	0	0	0	0	1
LE PETIT ORAGE DE MCKEE	0.10%	1	0	0	0	0	0	0	0	0	0	1
MCKEE'S BIEN-AIME DE RUHLAND	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
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