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:
ROZELDOGUE PINK

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	246	2	4	5	5	15	21	31	57	73	111
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1800	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.0%	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
ROZELDOGUE LADY KILLER	50.00%	1	1	0	0	0	0	0	0	0	0	0
FRUSTYLE VERSACE GIRL FOR JOKERFACE	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
FRABULL STARSTRUCK OF ROZELDOGUE	25.00%	1	0	1	0	0	0	0	0	0	0	0
AVIGDORS TROUBADOUR FOR FRUSTYLE	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
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
AVIGDORS BISQUIT VENCEDOR	12.50%	1	0	0	1	0	0	0	0	0	0	0
MELLI DES VALENTINA AVIGDORS	12.50%	1	0	0	1	0	0	0	0	0	0	0
ZENITH DE LA PARURE	9.38%	3	0	0	0	1	0	2	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	8.50%	16	0	0	0	0	1	2	0	2	4	7
OMAR SHARIF DE LA PARURE	6.84%	22	0	0	0	0	0	1	2	4	7	8
CACHAREL DE LA PARURE	6.25%	2	0	0	0	0	2	0	0	0	0	0
ZINA DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
ORESTE DELL'AKIRIS	6.25%	1	0	0	0	1	0	0	0	0	0	0
MONTBLANC DELL'AKIRIS	6.25%	2	0	0	0	0	2	0	0	0	0	0
ARMANI DE LA PARURE	6.25%	3	0	0	0	0	1	2	0	0	0	0
HANAHAUS BRONZED OSSIE	6.25%	4	0	0	0	0	1	1	2	0	0	0
SUZIE QUE V. FIVELZIGHT	6.25%	3	0	0	0	0	1	2	0	0	0	0
AVIGDORS FIRA FIRUZI FIORI	6.25%	1	0	0	0	1	0	0	0	0	0	0
NEW DAISY IZ PALEVYH BULDOGOV	6.25%	1	0	0	0	1	0	0	0	0	0	0
CHIRINE MA JOIE	5.86%	14	0	0	0	0	0	1	3	2	4	4
EGOISTE DE LA PARURE	5.47%	13	0	0	0	0	0	1	2	3	5	2
OTTO-PRINCE DE LA PARURE	4.69%	3	0	0	0	0	1	0	2	0	0	0
XOE DE LA PARURE	4.69%	3	0	0	0	0	1	0	2	0	0	0
UNBARSY DE LA PARURE	4.69%	4	0	0	0	0	1	0	1	2	0	0
HONNORE-TAMINO DE LA CHAMPETRE	4.69%	7	0	0	0	0	0	2	0	3	2	0
ZARTAN VON DER GRIMMELSBURG	3.61%	22	0	0	0	0	0	0	0	2	9	11
VALENTINO DE LA PARURE	3.42%	14	0	0	0	0	0	0	1	3	5	5
BORN-Ö'S DOMINIQUE	3.42%	14	0	0	0	0	0	0	1	3	5	5
COCO VON DER GRIMMELSBURG	3.42%	15	0	0	0	0	0	0	1	3	4	7
ODILO VON DER GRIMMELSBURG	3.42%	19	0	0	0	0	0	0	0	4	4	11
ANDREA DES GENTILS MINOIS	3.32%	17	0	0	0	0	0	0	1	2	4	10
SHANN'S GEORGIA PEACH	3.13%	1	0	0	0	0	1	0	0	0	0	0
TOPETTE MISS MILO	3.13%	4	0	0	0	0	0	1	1	2	0	0
LATOIYA DELL'AKIRIS	3.13%	1	0	0	0	0	1	0	0	0	0	0
JAGUAR'S NOEL OF JEALYN	3.13%	2	0	0	0	0	0	2	0	0	0	0
	3.13%	3	0	0	0	0	0	1	2	0	0	0
	3.13%	2	0	0	0	0	0	2	0	0	0	0
	3.13%	1	0	0	0	0	1	0	0	0	0	0
PETI LLEVR TATA	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
	3.13%	1	0	0	0	0	1	0	0	0	0	0
COLONEL BLANC DE LA PARURE	3.03%	14	0	0	0	0	0	0	1	2	4	7
AMADEE MA JOIE	3.03%	12	0	0	0	0	0	0	1	3	3	5
L'ANGE DE LA PARURE	2.64%	13	0	0	0	0	0	0	0	4	2	7
QUINCY VON DER GRIMMELSBURG	2.44%	19	0	0	0	0	0	0	0	0	6	13
ANJOU DE LA PARURE	2.34%	3	0	0	0	0	0	1	0	2	0	0
ANJA VAN HARTOGS VREUGD	2.34%	3	0	0	0	0	0	1	0	2	0	0
MEREDIQUE DE LA CHAMPETRE	2.34%	7	0	0	0	0	0	0	2	0	3	2
YSATIS DE LA PARURE	2.34%	4	0	0	0	0	0	1	0	1	2	0
BIJOU VON DER RUE DE LA VERT	2.25%	13	0	0	0	0	0	0	0	2	4	7
UNIC DE LA PARURE	1.56%	3	0	0	0	0	0	0	1	2	0	0
EXTRAVAGANTE DE LA PARURE	1.56%	3	0	0	0	0	0	0	1	2	0	0
WINNY DE LA PARURE	1.56%	4	0	0	0	0	0	0	1	1	2	0
CATHERINEDENEUVE DELL'AKIRIS	1.56%	1	0	0	0	0	0	1	0	0	0	0
INOVATION-PRINCE DE LA PARURE	1.56%	2	0	0	0	0	0	0	2	0	0	0
DON CAMILO DE LA PARURE	1.56%	3	0	0	0	0	0	0	1	2	0	0
RAMONA PRINCESSE DE LA PARURE	1.56%	4	0	0	0	0	0	0	1	1	2	0
JOIE VAN EPPIES BARGIE	1.56%	8	0	0	0	0	0	0	0	2	2	4
HEUREUX HENRI DE LA PARURE	1.56%	11	0	0	0	0	0	0	0	1	2	8
CORINNA VON DER GRIMMELSBURG	1.56%	9	0	0	0	0	0	0	0	1	4	4
TOPETTE TOBY JUG	1.56%	4	0	0	0	0	0	0	1	1	2	0
TOPETTE MARGARITA	1.56%	4	0	0	0	0	0	0	1	1	2	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%	2	0	0	0	0	0	0	2	0	0	0
KAY LES PETITS ARCHANGES	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
	1.37%	8	0	0	0	0	0	0	0	1	3	4
BONBONNIERE-BLANCHE DE LA PARURE	1.27%	8	0	0	0	0	0	0	0	1	2	5
TRIOMPHE TIA DE LA PARURE	1.27%	7	0	0	0	0	0	0	0	1	3	3
ZUT-ZOLA VON RATIBOR UND CORVEY	1.27%	11	0	0	0	0	0	0	0	0	2	9
	1.17%	7	0	0	0	0	0	0	0	1	2	4
ILUSION DE LA PARURE	1.17%	8	0	0	0	0	0	0	0	0	4	4
RANNI	1.17%	3	0	0	0	0	0	0	1	0	2	0
DORYAN VAN HET PENSELENHOEKJE	1.07%	5	0	0	0	0	0	0	0	2	0	3
TENAFLY SHEER GOLD	1.07%	6	0	0	0	0	0	0	0	1	2	3
FRANCOIS DE LA PARURE	0.98%	7	0	0	0	0	0	0	0	0	3	4
FRANCOISE HARDY DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
JAGUAR'S FRAULINE	0.78%	2	0	0	0	0	0	0	0	2	0	0
JEZEBEL DE LA PARURE	0.78%	2	0	0	0	0	0	0	0	2	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
TOPETTE KRYSTAL IMAGE	0.78%	4	0	0	0	0	0	0	0	1	1	2
TOPETTE BUBBLES	0.78%	4	0	0	0	0	0	0	0	1	1	2
JEMHIEDE JUST JAMES	0.78%	4	0	0	0	0	0	0	0	1	1	2
	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%	2	0	0	0	0	0	0	0	2	0	0
	0.78%	2	0	0	0	0	0	0	0	2	0	0
	0.78%	2	0	0	0	0	0	0	0	2	0	0
JAGUAR'S COEUR DE ROCKER	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
	0.78%	1	0	0	0	0	0	0	1	0	0	0
ZENO VON DER GRIMMELSBURG	0.68%	7	0	0	0	0	0	0	0	0	0	7
BARON BALOU DE LA PARURE	0.59%	5	0	0	0	0	0	0	0	0	1	4
FARAMOND VAN EPPIES BARGIE	0.59%	4	0	0	0	0	0	0	0	0	2	2
JACQUELLA GIGOLETTE	0.59%	5	0	0	0	0	0	0	0	0	1	4
LE BLANC VON DER GRIMMELSBURG	0.59%	5	0	0	0	0	0	0	0	0	1	4
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
	0.59%	3	0	0	0	0	0	0	0	0	3	0
SAMUEL DU SOURIRE DOUX	0.59%	3	0	0	0	0	0	0	0	1	0	2
	0.59%	3	0	0	0	0	0	0	0	1	0	2
	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
LEIBÖLL'S BONITA	0.49%	4	0	0	0	0	0	0	0	0	1	3
VOILA COCO VON RATIBOR UND CORVEY	0.49%	4	0	0	0	0	0	0	0	0	1	3
BESING PETIT ROI	0.49%	4	0	0	0	0	0	0	0	0	1	3
	0.49%	2	0	0	0	0	0	0	0	1	0	1
LEIBOLL'S HANNIBAL	0.39%	3	0	0	0	0	0	0	0	0	1	2
JACQUELLA MERVEILLEUX	0.39%	3	0	0	0	0	0	0	0	0	1	2
ASTA VON DER GRIMMELSBURG	0.39%	1	0	0	0	0	0	0	0	1	0	0
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
GERMAINE DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
MR. LARRY VAN DE ZUYLENSTEDE	0.39%	4	0	0	0	0	0	0	0	0	0	4
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
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
DOLLYANNA VAN HET PENSELENHOEKJE	0.39%	1	0	0	0	0	0	0	0	1	0	0
BABOUIN DE L'AMABILITE	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
	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
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%	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
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
	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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY	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%	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
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
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
HUGUETTE 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
FERNANDEL 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