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:
CHANEL IZ PALEVYH BULDOGOV

Coefficient of Inbreeding (COI):
1.694%

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	250	2	4	5	9	15	26	43	63	82	99
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1796	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	87.8%	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
ZHE-GRAN LE RUA IZ PALEVYH BULDOGOV	50.00%	1	1	0	0	0	0	0	0	0	0	0
DESIRE DE LA PARURE	50.00%	1	1	0	0	0	0	0	0	0	0	0
DALI DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
ELENA DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
KLEINCALVIN DELL'AKIRIS	25.00%	1	0	1	0	0	0	0	0	0	0	0
BLANCHE DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	20.90%	10	0	0	0	2	1	2	1	3	1	0
ORESTE DELL'AKIRIS	18.75%	2	0	0	1	1	0	0	0	0	0	0
OMAR SHARIF DE LA PARURE	16.31%	26	0	0	0	0	2	1	5	7	8	3
CHIRINE MA JOIE	13.57%	15	0	0	0	0	2	1	5	3	3	1
CONFUCIUS DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
LUCE DEI MIEIOCCHI DELL'AKIRIS	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
	12.50%	1	0	0	1	0	0	0	0	0	0	0
ZARTAN VON DER GRIMMELSBURG	10.74%	46	0	0	0	0	0	0	4	6	18	18
LATOIYA DELL'AKIRIS	9.38%	2	0	0	0	1	1	0	0	0	0	0
COCO VON DER GRIMMELSBURG	9.28%	23	0	0	0	0	0	2	2	7	7	5
ANDREA DES GENTILS MINOIS	9.08%	29	0	0	0	0	0	2	1	6	9	11
BORN-Ö'S DOMINIQUE	8.20%	6	0	0	0	0	1	2	2	1	0	0
COLONEL BLANC DE LA PARURE	8.01%	23	0	0	0	0	0	2	1	5	7	8
AMADEE MA JOIE	7.32%	16	0	0	0	0	0	2	1	6	4	3
QUINCY VON DER GRIMMELSBURG	7.32%	42	0	0	0	0	0	0	0	7	12	23
EGOISTE DE LA PARURE	7.03%	4	0	0	0	0	1	2	1	0	0	0
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
UCHY DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
OTTO-PRINCE DE LA PARURE	6.25%	2	0	0	0	0	2	0	0	0	0	0
ROMA-PRINCESSE DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
NOSTALGIE-BLANCHE DE LA PARURE	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
ODILO VON DER GRIMMELSBURG	5.76%	15	0	0	0	0	0	0	3	6	5	1
BONBONNIERE-BLANCHE DE LA PARURE	4.88%	22	0	0	0	0	0	0	2	2	8	10
HEUREUX HENRI DE LA PARURE	4.49%	22	0	0	0	0	0	0	2	1	7	12
	4.49%	18	0	0	0	0	0	0	2	2	8	6
ZUT-ZOLA VON RATIBOR UND CORVEY	4.49%	28	0	0	0	0	0	0	0	4	6	18
CORINNA VON DER GRIMMELSBURG	4.39%	18	0	0	0	0	0	0	2	2	7	7
	4.00%	18	0	0	0	0	0	0	2	1	6	9
WINNY DE LA PARURE	3.91%	2	0	0	0	0	1	0	1	0	0	0
L'ANGE DE LA PARURE	3.91%	9	0	0	0	0	0	0	2	5	2	0
BIJOU VON DER RUE DE LA VERT	3.71%	6	0	0	0	0	0	1	1	3	1	0
VALENTINO DE LA PARURE	3.52%	4	0	0	0	0	0	1	2	1	0	0
TRIOMPHE TIA DE LA PARURE	3.52%	13	0	0	0	0	0	0	2	1	6	4
ZENO VON DER GRIMMELSBURG	3.42%	26	0	0	0	0	0	0	0	0	9	17
XOE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
ANJOU DE LA PARURE	3.13%	2	0	0	0	0	0	2	0	0	0	0
UGASTI DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
MONTBLANC DELL'AKIRIS	3.13%	1	0	0	0	0	1	0	0	0	0	0
INOVATION-PRINCE DE LA PARURE	3.13%	3	0	0	0	0	0	1	2	0	0	0
DON CAMILO DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
HANAHAUS BRONZED OSSIE	3.13%	1	0	0	0	0	1	0	0	0	0	0
SHANN'S GEORGIA PEACH	3.13%	1	0	0	0	0	1	0	0	0	0	0
LEBULLS ATHENA OF DUNCAN	3.13%	1	0	0	0	0	1	0	0	0	0	0
ILUSION DE LA PARURE	3.03%	16	0	0	0	0	0	0	0	3	6	7
JEANIE VON DER GRIMMELSBURG	2.54%	19	0	0	0	0	0	0	0	0	7	12
VOILA COCO VON RATIBOR UND CORVEY	2.44%	16	0	0	0	0	0	0	0	2	3	11
FRANCOISE HARDY DE LA PARURE	2.34%	2	0	0	0	0	0	1	1	0	0	0
RAMONA PRINCESSE DE LA PARURE	2.34%	2	0	0	0	0	0	1	1	0	0	0
LE BLANC VON DER GRIMMELSBURG	2.34%	15	0	0	0	0	0	0	0	2	3	10
FRANCOIS DE LA PARURE	2.25%	7	0	0	0	0	0	0	1	2	3	1
	2.15%	13	0	0	0	0	0	0	0	2	3	8
BARON BALOU DE LA PARURE	2.05%	6	0	0	0	0	0	0	1	2	2	1
JACQUELLA GIGOLETTE	2.05%	6	0	0	0	0	0	0	1	2	2	1
LEIBÖLL'S BONITA	2.05%	6	0	0	0	0	0	0	1	2	2	1
	2.05%	17	0	0	0	0	0	0	0	0	4	13
GERMAINE DE LA PARURE	1.95%	12	0	0	0	0	0	0	0	2	2	8
NANDA DE LA PARURE	1.66%	10	0	0	0	0	0	0	0	2	1	7
HONNORE-TAMINO DE LA CHAMPETRE	1.56%	1	0	0	0	0	0	1	0	0	0	0
CATHERINEDENEUVE DELL'AKIRIS	1.56%	1	0	0	0	0	0	1	0	0	0	0
JOIE VAN EPPIES BARGIE	1.56%	3	0	0	0	0	0	0	1	2	0	0
BLANCE NOIR'S CARMEN	1.56%	1	0	0	0	0	0	1	0	0	0	0
JEZEBEL DE LA PARURE	1.56%	3	0	0	0	0	0	0	1	2	0	0
BESING PETIT ROI	1.56%	9	0	0	0	0	0	0	0	2	1	6
ANJA VAN HARTOGS VREUGD	1.56%	1	0	0	0	0	0	1	0	0	0	0
TOPETTE MISS MILO	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
	1.56%	3	0	0	0	0	0	0	1	2	0	0
JAGUAR'S NOEL OF JEALYN	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
	1.56%	1	0	0	0	0	0	1	0	0	0	0
LEBULL'S RHINESTONE COWGIRL	1.56%	1	0	0	0	0	0	1	0	0	0	0
CERISETTE VON RATIBOR UND CORVEY	1.37%	10	0	0	0	0	0	0	0	0	4	6
ASTA VON DER GRIMMELSBURG	1.17%	2	0	0	0	0	0	0	1	1	0	0
GIBOULEE MA JOIE	1.17%	2	0	0	0	0	0	0	1	1	0	0
	1.17%	9	0	0	0	0	0	0	0	0	3	6
	1.17%	9	0	0	0	0	0	0	0	0	3	6
JACQUELLA EMMANUELLA	0.98%	5	0	0	0	0	0	0	0	1	2	2
	0.98%	5	0	0	0	0	0	0	0	1	2	2
	0.98%	5	0	0	0	0	0	0	0	1	2	2
	0.98%	7	0	0	0	0	0	0	0	0	3	4
COLETTE DE LA PARURE	0.88%	5	0	0	0	0	0	0	0	1	1	3
HUBERTINE DE LA PARURE	0.88%	7	0	0	0	0	0	0	0	0	2	5
CARLOS VON DER GRIMMELSBURG	0.88%	5	0	0	0	0	0	0	0	1	1	3
	0.88%	9	0	0	0	0	0	0	0	0	0	9
THERESA VON DER GRIMMELSBURG	0.88%	9	0	0	0	0	0	0	0	0	0	9
WENDY VON DER GRIMMELSBURG	0.88%	9	0	0	0	0	0	0	0	0	0	9
MR. LARRY VAN DE ZUYLENSTEDE	0.88%	7	0	0	0	0	0	0	0	0	2	5
FARAMOND VAN EPPIES BARGIE	0.78%	3	0	0	0	0	0	0	0	1	2	0
H'BLACK LADY VON DER GRIMMELSBURG	0.78%	3	0	0	0	0	0	0	0	1	2	0
	0.78%	8	0	0	0	0	0	0	0	0	0	8
MEREDIQUE DE LA CHAMPETRE	0.78%	1	0	0	0	0	0	0	1	0	0	0
RANNI	0.78%	1	0	0	0	0	0	0	1	0	0	0
TOPETTE TOBY JUG	0.78%	1	0	0	0	0	0	0	1	0	0	0
TOPETTE MARGARITA	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
ALLSTONE DOUGLAS	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
	0.78%	1	0	0	0	0	0	0	1	0	0	0
OLALA VON DER GRIMMELSBURG	0.68%	5	0	0	0	0	0	0	0	0	2	3
HUGUETTE VON RATIBOR UND CORVEY	0.68%	5	0	0	0	0	0	0	0	0	2	3
	0.68%	5	0	0	0	0	0	0	0	0	2	3
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.59%	3	0	0	0	0	0	0	0	0	3	0
ANNABELLE VON DER GRIMMELSBURG	0.59%	2	0	0	0	0	0	0	0	1	1	0
TENAFLY SHEER GOLD	0.59%	2	0	0	0	0	0	0	0	1	1	0
HIBOU VON RATIBOR UND CORVEY	0.59%	6	0	0	0	0	0	0	0	0	0	6
	0.59%	2	0	0	0	0	0	0	0	1	1	0
HEUREUX HIBOU DE LA PARURE	0.49%	3	0	0	0	0	0	0	0	0	2	1
CHEMERA V.D. ZUYLENSTEDE	0.49%	5	0	0	0	0	0	0	0	0	0	5
	0.49%	3	0	0	0	0	0	0	0	0	2	1
	0.49%	3	0	0	0	0	0	0	0	0	2	1
FLAUBERT VON RATIBOR UND CORVEY	0.49%	3	0	0	0	0	0	0	0	0	2	1
	0.49%	3	0	0	0	0	0	0	0	0	2	1
JAGUAR'S FRAULINE	0.39%	1	0	0	0	0	0	0	0	1	0	0
ELEONORE VAN EPPIES BARGIE	0.39%	3	0	0	0	0	0	0	0	0	1	2
INCONNUE INES VON RATIBOR UND CORVEY	0.39%	4	0	0	0	0	0	0	0	0	0	4
ILONKA VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
CHOWBULL FARUK	0.39%	3	0	0	0	0	0	0	0	0	1	2
JACQUELLA BARONESSEN	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
DORYAN VAN HET PENSELENHOEKJE	0.39%	1	0	0	0	0	0	0	0	1	0	0
DOLLYANNA VAN HET PENSELENHOEKJE	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
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
TOPETTE KRYSTAL IMAGE	0.39%	1	0	0	0	0	0	0	0	1	0	0
TOPETTE BUBBLES	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
JEMHIEDE JUST JAMES	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
NADINE VON RATIBOR UND CORVEY	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
URIEL VON RATIBOR UND CORVEY	0.39%	4	0	0	0	0	0	0	0	0	0	4
GUSTAVE VON RATIBOR UND CORVEY	0.39%	4	0	0	0	0	0	0	0	0	0	4
	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
JAGUAR'S COEUR DE ROCKER	0.39%	1	0	0	0	0	0	0	0	1	0	0
ZAPPA V.D. ZUYLENSTEDE	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
TENAFLY ARCHIE	0.29%	2	0	0	0	0	0	0	0	0	1	1
BESS OF TENAFLY	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
WANDA DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
PRIMUS VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
DAME MICHOU DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
BABOUIN DE L'AMABILITE	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
HELENE DU SOURIRE DOUX	0.20%	1	0	0	0	0	0	0	0	0	1	0
APOCODEODAR HIS LORDSHIP OF TENAFLY	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
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
LANCEFIELD LADY PUPPET	0.20%	2	0	0	0	0	0	0	0	0	0	2
JAGUAR'S BON VIVANTE	0.20%	1	0	0	0	0	0	0	0	0	1	0
JAGUAR'S BELLE NOIR	0.20%	1	0	0	0	0	0	0	0	0	1	0
FANCY DES GENTILS MINOIS	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
ADELAIDE DU SOURIRE DOUX	0.10%	1	0	0	0	0	0	0	0	0	0	1
GARNGOUR GAEL WARNING OF BOMLITZ	0.10%	1	0	0	0	0	0	0	0	0	0	1
EVITA OF TENAFLY	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
BIJOU OF BORISTI OF MERROWLEA	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
JAGUAR'S CREME DE LA CREME	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAGUAR'S C'EST CE BON	0.10%	1	0	0	0	0	0	0	0	0	0	1
SILVERCLOUD MOI MINOTAURUS QUI	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
JEAN BERYLL 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
CHARMEUR VON DEN BOURBONISCHEN LILIEN	0.10%	1	0	0	0	0	0	0	0	0	0	1
CHERI DK33060/80	0.10%	1	0	0	0	0	0	0	0	0	0	1