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:
ESMEE OF COCO V. FIVELZIGHT

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	233	2	2	2	5	13	18	35	56	74	103
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1813	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.6%	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
	50.00%	1	1	0	0	0	0	0	0	0	0	0
COCO CHANEL V. FIVELZIGHT	50.00%	1	1	0	0	0	0	0	0	0	0	0
FANTASME DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
WYNETTE TAMMY V. FIVELZIGHT	25.00%	1	0	1	0	0	0	0	0	0	0	0
CONFUCIUS DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
DELILAH DELL'AKIRIS	12.50%	1	0	0	1	0	0	0	0	0	0	0
MONTBLANC DELL'AKIRIS	9.38%	2	0	0	0	1	1	0	0	0	0	0
UNBARSY DE LA PARURE	7.81%	2	0	0	0	1	0	1	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	7.71%	12	0	0	0	0	1	1	0	6	3	1
EGOISTE DE LA PARURE	7.42%	7	0	0	0	0	0	3	3	1	0	0
OMAR SHARIF DE LA PARURE	6.45%	24	0	0	0	0	0	1	1	4	8	10
ZENITH DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
ZINA DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
ARMANI DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
HANAHAUS BRONZED OSSIE	6.25%	2	0	0	0	0	2	0	0	0	0	0
CHIRINE MA JOIE	5.76%	15	0	0	0	0	0	1	2	3	6	3
HONNORE-TAMINO DE LA CHAMPETRE	5.47%	3	0	0	0	0	1	1	1	0	0	0
OTTO-PRINCE DE LA PARURE	4.69%	2	0	0	0	0	1	1	0	0	0	0
UNIC DE LA PARURE	4.69%	2	0	0	0	0	1	1	0	0	0	0
JAGUAR'S NOEL OF JEALYN	4.69%	2	0	0	0	0	1	1	0	0	0	0
VALENTINO DE LA PARURE	4.49%	8	0	0	0	0	0	0	4	3	1	0
BORN-Ö'S DOMINIQUE	4.49%	8	0	0	0	0	0	0	4	3	1	0
ODILO VON DER GRIMMELSBURG	4.39%	19	0	0	0	0	0	0	1	2	13	3
COCO VON DER GRIMMELSBURG	4.20%	22	0	0	0	0	0	0	1	2	8	11
ZARTAN VON DER GRIMMELSBURG	4.20%	28	0	0	0	0	0	0	0	3	6	19
YSATIS DE LA PARURE	3.91%	2	0	0	0	0	1	0	1	0	0	0
ANDREA DES GENTILS MINOIS	3.71%	22	0	0	0	0	0	0	1	1	6	14
QUINCY VON DER GRIMMELSBURG	3.22%	25	0	0	0	0	0	0	0	1	5	19
ZINADINE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
XOE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
AMADEE MA JOIE	3.13%	14	0	0	0	0	0	0	1	2	5	6
SHANN'S GEORGIA PEACH	3.13%	1	0	0	0	0	1	0	0	0	0	0
TOPETTE MISS MILO	3.13%	2	0	0	0	0	0	2	0	0	0	0
NANA' DELL'AKIRIS	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
BIJOU VON DER RUE DE LA VERT	3.03%	10	0	0	0	0	0	0	0	6	3	1
L'ANGE DE LA PARURE	2.93%	10	0	0	0	0	0	0	1	2	7	0
COLONEL BLANC DE LA PARURE	2.73%	14	0	0	0	0	0	0	1	1	4	8
MEREDIQUE DE LA CHAMPETRE	2.73%	3	0	0	0	0	0	1	1	1	0	0
ANJOU DE LA PARURE	2.34%	2	0	0	0	0	0	1	1	0	0	0
ALLSTONE DOUGLAS	2.34%	2	0	0	0	0	0	1	1	0	0	0
FRANCOIS DE LA PARURE	2.25%	11	0	0	0	0	0	0	0	2	6	3
	2.25%	16	0	0	0	0	0	0	0	1	4	11
ILUSION DE LA PARURE	2.25%	18	0	0	0	0	0	0	0	1	2	15
CORINNA VON DER GRIMMELSBURG	2.05%	13	0	0	0	0	0	0	0	2	2	9
HEUREUX HENRI DE LA PARURE	1.86%	14	0	0	0	0	0	0	0	1	2	11
BARON BALOU DE LA PARURE	1.66%	9	0	0	0	0	0	0	0	1	5	3
BONBONNIERE-BLANCHE DE LA PARURE	1.66%	12	0	0	0	0	0	0	0	1	2	9
JACQUELLA GIGOLETTE	1.66%	9	0	0	0	0	0	0	0	1	5	3
EXTRAVAGANTE DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
WINNY DE LA PARURE	1.56%	2	0	0	0	0	0	0	2	0	0	0
DON CAMILO DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
RAMONA PRINCESSE DE LA PARURE	1.56%	2	0	0	0	0	0	0	2	0	0	0
JOIE VAN EPPIES BARGIE	1.56%	4	0	0	0	0	0	0	0	4	0	0
ANJA VAN HARTOGS VREUGD	1.56%	1	0	0	0	0	0	1	0	0	0	0
TOPETTE TOBY JUG	1.56%	2	0	0	0	0	0	0	2	0	0	0
TOPETTE MARGARITA	1.56%	2	0	0	0	0	0	0	2	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
DORYAN VAN HET PENSELENHOEKJE	1.37%	3	0	0	0	0	0	0	1	1	1	0
TRIOMPHE TIA DE LA PARURE	1.27%	8	0	0	0	0	0	0	0	1	2	5
JAGUAR'S FRAULINE	1.17%	2	0	0	0	0	0	0	1	1	0	0
LEIBOLL'S HANNIBAL	1.17%	2	0	0	0	0	0	0	1	1	0	0
JACQUELLA MERVEILLEUX	1.17%	2	0	0	0	0	0	0	1	1	0	0
	1.17%	8	0	0	0	0	0	0	0	1	1	6
ZUT-ZOLA VON RATIBOR UND CORVEY	1.17%	9	0	0	0	0	0	0	0	0	3	6
TENAFLY SHEER GOLD	1.17%	4	0	0	0	0	0	0	0	2	2	0
	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
JAGUAR'S COEUR DE ROCKER	1.17%	2	0	0	0	0	0	0	1	1	0	0
LEIBÖLL'S BONITA	1.07%	7	0	0	0	0	0	0	0	0	4	3
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	1.07%	5	0	0	0	0	0	0	0	1	3	1
CHIQUITA VON DER GRIMMELSBURG	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
	0.88%	4	0	0	0	0	0	0	0	1	2	1
INOVATION-PRINCE DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
ANGELIQUE DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
GIBOULEE MA JOIE	0.78%	2	0	0	0	0	0	0	0	2	0	0
ZENO VON DER GRIMMELSBURG	0.78%	7	0	0	0	0	0	0	0	0	1	6
RANNI	0.78%	1	0	0	0	0	0	0	1	0	0	0
TOPETTE KRYSTAL IMAGE	0.78%	2	0	0	0	0	0	0	0	2	0	0
TOPETTE BUBBLES	0.78%	2	0	0	0	0	0	0	0	2	0	0
	0.78%	4	0	0	0	0	0	0	0	0	4	0
JEMHIEDE JUST JAMES	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
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
JEANIE VON DER GRIMMELSBURG	0.68%	6	0	0	0	0	0	0	0	0	1	5
JACQUELLA EMMANUELLA	0.68%	6	0	0	0	0	0	0	0	0	1	5
VOILA COCO VON RATIBOR UND CORVEY	0.68%	6	0	0	0	0	0	0	0	0	1	5
BABOUIN DE L'AMABILITE	0.68%	3	0	0	0	0	0	0	0	1	1	1
COLETTE DE LA PARURE	0.59%	6	0	0	0	0	0	0	0	0	0	6
WANDA DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
LEIBÖLL'S CATHARINA	0.59%	2	0	0	0	0	0	0	0	1	1	0
CARLOS VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
	0.59%	4	0	0	0	0	0	0	0	0	2	2
TENAFLY ARCHIE	0.59%	4	0	0	0	0	0	0	0	0	2	2
BESS OF TENAFLY	0.59%	4	0	0	0	0	0	0	0	0	2	2
JAGUAR'S BON VIVANTE	0.59%	2	0	0	0	0	0	0	0	1	1	0
JAGUAR'S BELLE NOIR	0.59%	2	0	0	0	0	0	0	0	1	1	0
LE BLANC VON DER GRIMMELSBURG	0.49%	4	0	0	0	0	0	0	0	0	1	3
	0.49%	5	0	0	0	0	0	0	0	0	0	5
ZAPPA V.D. ZUYLENSTEDE	0.49%	4	0	0	0	0	0	0	0	0	1	3
	0.49%	3	0	0	0	0	0	0	0	0	2	1
ELEONORE VAN EPPIES BARGIE	0.39%	4	0	0	0	0	0	0	0	0	0	4
JEZEBEL DE LA PARURE	0.39%	1	0	0	0	0	0	0	0	1	0	0
HUBERTINE DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
PRIMUS VON DER GRIMMELSBURG	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
	0.39%	3	0	0	0	0	0	0	0	0	1	2
GERMAINE 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
	0.39%	4	0	0	0	0	0	0	0	0	0	4
MR. LARRY VAN DE ZUYLENSTEDE	0.39%	3	0	0	0	0	0	0	0	0	1	2
DAME MICHOU DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
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
BESING PETIT ROI	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
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
NANDA DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
APOCODEODAR HIS LORDSHIP OF TENAFLY	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%	2	0	0	0	0	0	0	0	0	2	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 C'EST CE BON	0.39%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	2	0	0	0	0	0	0	0	0	2	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
LEIBÖLL'S ANGELINA	0.29%	2	0	0	0	0	0	0	0	0	1	1
CERISETTE VON RATIBOR UND CORVEY	0.29%	3	0	0	0	0	0	0	0	0	0	3
	0.29%	2	0	0	0	0	0	0	0	0	1	1
JAGUAR'S CREME DE LA CREME	0.29%	2	0	0	0	0	0	0	0	0	1	1
SILVERCLOUD MOI MINOTAURUS QUI	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
FANCY DES GENTILS MINOIS	0.20%	2	0	0	0	0	0	0	0	0	0	2
OLALA VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
CHOWBULL FARUK	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
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
	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
	0.20%	2	0	0	0	0	0	0	0	0	0	2
EVITA OF TENAFLY	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
BIJOU OF BORISTI OF MERROWLEA	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
	0.20%	2	0	0	0	0	0	0	0	0	0	2
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
HEUREUX HIBOU DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ILONKA 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
JACQUELLA BARONESSEN	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
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
DUCHESSE HELENE DE LA PARURE	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
ADELAIDE DU SOURIRE DOUX	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
FERNANDEL VON RATIBOR UND CORVEY	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
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
	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