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:
DUAN TAO MISS WERANA

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	244	2	2	2	4	14	20	36	62	84	127
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1802	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.1%	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
KINGFRIEND MR WOW	50.00%	1	1	0	0	0	0	0	0	0	0	0
	50.00%	1	1	0	0	0	0	0	0	0	0	0
FRIEND DE LA PARURE OF KINGFRIEND	25.00%	1	0	1	0	0	0	0	0	0	0	0
IMADORABLE DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
CONFUCIUS DE LA PARURE	15.63%	2	0	0	1	0	1	0	0	0	0	0
LUCE DEI MIEIOCCHI DELL'AKIRIS	15.63%	2	0	0	1	0	1	0	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	10.84%	16	0	0	0	0	1	2	3	3	4	3
ORESTE DELL'AKIRIS	9.38%	3	0	0	0	1	0	2	0	0	0	0
OMAR SHARIF DE LA PARURE	8.69%	31	0	0	0	0	0	1	2	7	8	13
ZENITH DE LA PARURE	7.81%	2	0	0	0	1	0	1	0	0	0	0
ZINA DE LA PARURE	7.81%	2	0	0	0	1	0	1	0	0	0	0
CHIRINE MA JOIE	7.32%	20	0	0	0	0	0	1	3	5	4	7
MONTBLANC DELL'AKIRIS	7.03%	3	0	0	0	0	2	0	1	0	0	0
DALI DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
HANAHAUS BRONZED OSSIE	5.47%	3	0	0	0	0	1	1	1	0	0	0
LATOIYA DELL'AKIRIS	4.69%	3	0	0	0	0	1	0	2	0	0	0
EGOISTE DE LA PARURE	4.30%	7	0	0	0	0	0	1	2	2	2	0
ZARTAN VON DER GRIMMELSBURG	4.20%	28	0	0	0	0	0	0	0	2	9	17
ANDREA DES GENTILS MINOIS	4.00%	21	0	0	0	0	0	0	1	2	7	11
COCO VON DER GRIMMELSBURG	4.00%	18	0	0	0	0	0	0	1	3	7	7
OTTO-PRINCE DE LA PARURE	3.91%	2	0	0	0	0	1	0	1	0	0	0
XOE DE LA PARURE	3.91%	2	0	0	0	0	1	0	1	0	0	0
UNBARSY DE LA PARURE	3.91%	2	0	0	0	0	1	0	1	0	0	0
HONNORE-TAMINO DE LA CHAMPETRE	3.91%	4	0	0	0	0	0	2	0	2	0	0
SHANN'S GEORGIA PEACH	3.91%	2	0	0	0	0	1	0	1	0	0	0
COLONEL BLANC DE LA PARURE	3.71%	18	0	0	0	0	0	0	1	2	7	8
AMADEE MA JOIE	3.61%	15	0	0	0	0	0	0	1	3	6	5
JAGUAR'S NOEL OF JEALYN	3.52%	3	0	0	0	0	0	2	0	1	0	0
ODILO VON DER GRIMMELSBURG	3.42%	19	0	0	0	0	0	0	0	4	4	11
KLEINCALVIN DELL'AKIRIS	3.13%	1	0	0	0	0	1	0	0	0	0	0
BLANCHE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
ARMANI DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
SUZIE QUE V. FIVELZIGHT	3.13%	1	0	0	0	0	1	0	0	0	0	0
BORN-Ö'S DOMINIQUE	2.93%	9	0	0	0	0	0	0	1	4	2	2
TOPETTE MISS MILO	2.73%	3	0	0	0	0	0	1	1	1	0	0
L'ANGE DE LA PARURE	2.64%	13	0	0	0	0	0	0	0	4	2	7
VALENTINO DE LA PARURE	2.54%	8	0	0	0	0	0	0	1	3	2	2
QUINCY VON DER GRIMMELSBURG	2.44%	19	0	0	0	0	0	0	0	0	6	13
INOVATION-PRINCE DE LA PARURE	2.15%	5	0	0	0	0	0	0	2	0	3	0
LE BLANC VON DER GRIMMELSBURG	2.15%	6	0	0	0	0	0	1	0	0	1	4
ANJOU DE LA PARURE	1.95%	2	0	0	0	0	0	1	0	1	0	0
CATHERINEDENEUVE DELL'AKIRIS	1.95%	2	0	0	0	0	0	1	0	1	0	0
GERMAINE DE LA PARURE	1.95%	4	0	0	0	0	0	1	0	0	1	2
ANJA VAN HARTOGS VREUGD	1.95%	2	0	0	0	0	0	1	0	1	0	0
MEREDIQUE DE LA CHAMPETRE	1.95%	4	0	0	0	0	0	0	2	0	2	0
FELIPE V.D.ZUYLENSTEDE	1.95%	2	0	0	0	0	0	1	0	1	0	0
SHANN'S EARTH ANGEL	1.95%	2	0	0	0	0	0	1	0	1	0	0
YSATIS DE LA PARURE	1.95%	2	0	0	0	0	0	1	0	1	0	0
BIJOU VON DER RUE DE LA VERT	1.86%	9	0	0	0	0	0	0	0	2	4	3
HEUREUX HENRI DE LA PARURE	1.86%	14	0	0	0	0	0	0	0	1	2	11
CORINNA VON DER GRIMMELSBURG	1.86%	12	0	0	0	0	0	0	0	1	4	7
ALLSTONE DOUGLAS	1.76%	3	0	0	0	0	0	0	2	0	1	0
	1.66%	11	0	0	0	0	0	0	0	1	3	7
RAMONA PRINCESSE DE LA PARURE	1.56%	4	0	0	0	0	0	0	1	1	2	0
BONBONNIERE-BLANCHE DE LA PARURE	1.56%	11	0	0	0	0	0	0	0	1	2	8
TRIOMPHE TIA DE LA PARURE	1.56%	10	0	0	0	0	0	0	0	1	3	6
	1.56%	1	0	0	0	0	0	1	0	0	0	0
JOIE VAN EPPIES BARGIE	1.46%	7	0	0	0	0	0	0	0	2	2	3
	1.46%	10	0	0	0	0	0	0	0	1	2	7
ZENO VON DER GRIMMELSBURG	1.46%	8	0	0	0	0	0	0	1	0	0	7
WINNY DE LA PARURE	1.37%	3	0	0	0	0	0	0	1	1	1	0
TOPETTE TOBY JUG	1.37%	3	0	0	0	0	0	0	1	1	1	0
TOPETTE MARGARITA	1.37%	3	0	0	0	0	0	0	1	1	1	0
ZUT-ZOLA VON RATIBOR UND CORVEY	1.27%	11	0	0	0	0	0	0	0	0	2	9
VOILA COCO VON RATIBOR UND CORVEY	1.27%	5	0	0	0	0	0	0	1	0	1	3
FRANCOISE HARDY DE LA PARURE	1.17%	3	0	0	0	0	0	0	1	0	2	0
DON CAMILO DE LA PARURE	1.17%	2	0	0	0	0	0	0	1	1	0	0
ILUSION DE LA PARURE	1.17%	8	0	0	0	0	0	0	0	0	4	4
FRANCOIS DE LA PARURE	1.07%	8	0	0	0	0	0	0	0	0	3	5
JEZEBEL DE LA PARURE	1.07%	5	0	0	0	0	0	0	0	2	0	3
	1.07%	5	0	0	0	0	0	0	0	2	0	3
	0.98%	8	0	0	0	0	0	0	0	0	2	6
DORYAN VAN HET PENSELENHOEKJE	0.98%	4	0	0	0	0	0	0	0	2	0	2
RANNI	0.98%	2	0	0	0	0	0	0	1	0	1	0
TENAFLY SHEER GOLD	0.98%	5	0	0	0	0	0	0	0	1	2	2
	0.98%	2	0	0	0	0	0	0	1	0	1	0
KENLE'S ECLAIR DE SHANN	0.98%	2	0	0	0	0	0	0	1	0	1	0
JAGUAR'S FRAULINE	0.88%	3	0	0	0	0	0	0	0	2	0	1
	0.88%	2	0	0	0	0	0	0	1	0	0	1
	0.88%	3	0	0	0	0	0	0	0	2	0	1
	0.88%	3	0	0	0	0	0	0	0	2	0	1
JAGUAR'S COEUR DE ROCKER	0.88%	3	0	0	0	0	0	0	0	2	0	1
UNIC DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
EXTRAVAGANTE DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
NOSTALGIE-BLANCHE DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
GIBOULEE MA JOIE	0.78%	4	0	0	0	0	0	0	0	1	1	2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.78%	4	0	0	0	0	0	0	0	0	4	0
BARON BALOU DE LA PARURE	0.68%	6	0	0	0	0	0	0	0	0	1	5
JACQUELLA GIGOLETTE	0.68%	6	0	0	0	0	0	0	0	0	1	5
TOPETTE KRYSTAL IMAGE	0.68%	3	0	0	0	0	0	0	0	1	1	1
TOPETTE BUBBLES	0.68%	3	0	0	0	0	0	0	0	1	1	1
JEMHIEDE JUST JAMES	0.68%	3	0	0	0	0	0	0	0	1	1	1
ASTA VON DER GRIMMELSBURG	0.59%	3	0	0	0	0	0	0	0	1	0	2
FARAMOND VAN EPPIES BARGIE	0.59%	4	0	0	0	0	0	0	0	0	2	2
JEANIE VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
	0.59%	5	0	0	0	0	0	0	0	0	1	4
LEIBÖLL'S BONITA	0.59%	5	0	0	0	0	0	0	0	0	1	4
	0.59%	3	0	0	0	0	0	0	0	0	3	0
	0.59%	4	0	0	0	0	0	0	0	0	2	2
CHIQUITA VON DER GRIMMELSBURG	0.49%	2	0	0	0	0	0	0	0	1	0	1
OLIVERRO V.D. ZUYLENSTEDE	0.49%	2	0	0	0	0	0	0	0	1	0	1
LOU LOU V.D. ZUYLENSTEDE	0.49%	2	0	0	0	0	0	0	0	1	0	1
BESING PETIT ROI	0.49%	4	0	0	0	0	0	0	0	0	1	3
DOLLYANNA VAN HET PENSELENHOEKJE	0.49%	2	0	0	0	0	0	0	0	1	0	1
IVANHOE DE L'AMABILITE	0.49%	2	0	0	0	0	0	0	0	1	0	1
SAMUEL DU SOURIRE DOUX	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
KENLE'S DE JA VU	0.49%	2	0	0	0	0	0	0	0	1	0	1
LA ROSACE JAUNISSE DE MCKEE	0.49%	2	0	0	0	0	0	0	0	1	0	1
HUGUETTE VON RATIBOR UND CORVEY	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
WATTEAU VON RATIBOR UND CORVEY	0.49%	4	0	0	0	0	0	0	0	0	1	3
WANDA DE LA PARURE	0.39%	2	0	0	0	0	0	0	0	0	2	0
HUBERTINE DE LA PARURE	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
	0.39%	4	0	0	0	0	0	0	0	0	0	4
H'BLACK LADY VON DER GRIMMELSBURG	0.39%	2	0	0	0	0	0	0	0	0	2	0
INCONNUE INES VON RATIBOR UND CORVEY	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
MR. LARRY VAN DE ZUYLENSTEDE	0.39%	4	0	0	0	0	0	0	0	0	0	4
ZAPPA V.D. ZUYLENSTEDE	0.39%	4	0	0	0	0	0	0	0	0	0	4
CHEMERA V.D. ZUYLENSTEDE	0.39%	4	0	0	0	0	0	0	0	0	0	4
BABOUIN DE L'AMABILITE	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
NANDA DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
TENAFLY ARCHIE	0.39%	3	0	0	0	0	0	0	0	0	1	2
BESS OF TENAFLY	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
URIEL VON RATIBOR UND CORVEY	0.39%	1	0	0	0	0	0	0	0	1	0	0
LANCEFIELD LADY PUPPET	0.39%	2	0	0	0	0	0	0	0	0	2	0
JAGUAR'S BON VIVANTE	0.39%	2	0	0	0	0	0	0	0	0	2	0
JAGUAR'S BELLE NOIR	0.39%	2	0	0	0	0	0	0	0	0	2	0
PRIMUS VON DER GRIMMELSBURG	0.29%	3	0	0	0	0	0	0	0	0	0	3
DAME MICHOU DE LA PARURE	0.29%	3	0	0	0	0	0	0	0	0	0	3
APOCODEODAR HIS LORDSHIP 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
	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
LEIBOLL'S HANNIBAL	0.20%	1	0	0	0	0	0	0	0	0	1	0
JACQUELLA MERVEILLEUX	0.20%	1	0	0	0	0	0	0	0	0	1	0
COLETTE DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
CARLOS VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
ELEONORE VAN EPPIES BARGIE	0.20%	2	0	0	0	0	0	0	0	0	0	2
ILONKA VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
DANIELLE VON DER GRIMMELSBURG	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
CERISETTE VON RATIBOR UND CORVEY	0.20%	2	0	0	0	0	0	0	0	0	0	2
ANNABELLE VON DER GRIMMELSBURG	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%	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
HIBOU VON RATIBOR UND CORVEY	0.20%	1	0	0	0	0	0	0	0	0	1	0
NADINE VON RATIBOR UND CORVEY	0.20%	1	0	0	0	0	0	0	0	0	1	0
GUSTAVE VON RATIBOR UND CORVEY	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
JAGUAR'S CREME DE LA CREME	0.20%	2	0	0	0	0	0	0	0	0	0	2
JAGUAR'S C'EST CE BON	0.20%	2	0	0	0	0	0	0	0	0	0	2
SILVERCLOUD MOI MINOTAURUS QUI	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
CHEVALIER VON DER GRIMMELSBURG	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
NANETTE VON RATIBOR UND CORVEY	0.20%	2	0	0	0	0	0	0	0	0	0	2
TEXAN TIM OF QUATT	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
FANCY DES GENTILS MINOIS	0.10%	1	0	0	0	0	0	0	0	0	0	1
LEIBÖLL'S CATHARINA	0.10%	1	0	0	0	0	0	0	0	0	0	1
OLALA VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
JACQUELLA EMMANUELLA	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
	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
	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
	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
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
LEILA VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
TINTIN VON RATIBOR UND CORVEY	0.10%	1	0	0	0	0	0	0	0	0	0	1