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:
AVIGDORS DEMONICE

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	270	2	4	5	12	18	24	30	54	68	96
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1776	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	86.8%	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
AVIGDORS CHAMPAGNE PETILLANT	50.00%	1	1	0	0	0	0	0	0	0	0	0
AVIGDORS IDEE FIXE	50.00%	1	1	0	0	0	0	0	0	0	0	0
LEIBÖLL'S ALFA-ALFA	25.00%	1	0	1	0	0	0	0	0	0	0	0
ELEGANCE DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
FLAUBERT DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
AVIGDORS EXPRESSION	25.00%	1	0	1	0	0	0	0	0	0	0	0
EGOISTE DE LA PARURE	12.70%	13	0	0	0	0	0	5	5	2	1	0
DAULOKKE'S SEDEUX LE SUPERBE	12.50%	1	0	0	1	0	0	0	0	0	0	0
LEIBOLL'S VERSION 2	12.50%	1	0	0	1	0	0	0	0	0	0	0
TEXAS BOY V. FIVELZIGHT	12.50%	1	0	0	1	0	0	0	0	0	0	0
CACHAREL DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
AVIGDORS TROYA	12.50%	1	0	0	1	0	0	0	0	0	0	0
LEIBÖLL'S PRALINE'	9.38%	2	0	0	0	1	1	0	0	0	0	0
UNIC DE LA PARURE	8.59%	4	0	0	0	0	2	1	1	0	0	0
OTTO-PRINCE DE LA PARURE	7.81%	3	0	0	0	0	2	1	0	0	0	0
LEIBÖLL'S MERCEDES	7.81%	3	0	0	0	0	2	1	0	0	0	0
VALENTINO DE LA PARURE	7.13%	14	0	0	0	0	0	0	6	5	2	1
BORN-Ö'S DOMINIQUE	7.13%	14	0	0	0	0	0	0	6	5	2	1
OMAR SHARIF DE LA PARURE	6.74%	31	0	0	0	0	0	0	2	4	12	13
GEORGIE UNIC VAN MUPPY'S PLACE	6.25%	1	0	0	0	1	0	0	0	0	0	0
DAULÖKKE'S NORDIQUE HAUT-COUTURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
BEATRICE DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
XOE DE LA PARURE	6.25%	2	0	0	0	0	2	0	0	0	0	0
LEIBOLL'S RASMINE	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
ARMANI 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
HANAHAUS BRONZED OSSIE	6.25%	2	0	0	0	0	2	0	0	0	0	0
	6.25%	1	0	0	0	1	0	0	0	0	0	0
QUINTON XAR DU COUSTEAU	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
PETI LLEVR TATA	6.25%	1	0	0	0	1	0	0	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	6.15%	18	0	0	0	0	0	1	0	8	6	3
LEIBOLL'S HANNIBAL	6.05%	7	0	0	0	0	0	2	3	1	1	0
CHIRINE MA JOIE	5.66%	20	0	0	0	0	0	0	3	3	8	6
ODILO VON DER GRIMMELSBURG	5.08%	25	0	0	0	0	0	0	0	4	15	6
FRANCOIS DE LA PARURE	4.88%	19	0	0	0	0	0	0	2	3	8	6
ANDREA DES GENTILS MINOIS	4.88%	31	0	0	0	0	0	0	0	4	7	20
COCO VON DER GRIMMELSBURG	4.88%	30	0	0	0	0	0	0	0	3	11	16
ZARTAN VON DER GRIMMELSBURG	4.88%	35	0	0	0	0	0	0	0	2	9	24
PABLO PICASSO DE LA PARURE	4.69%	2	0	0	0	0	1	1	0	0	0	0
	4.39%	28	0	0	0	0	0	0	0	2	11	15
HONNORE-TAMINO DE LA CHAMPETRE	4.30%	4	0	0	0	0	0	2	1	1	0	0
JACQUELLA OURAGAN	4.30%	4	0	0	0	0	0	2	1	1	0	0
BIJOU VON DER RUE DE LA VERT	4.30%	15	0	0	0	0	0	0	0	8	5	2
RAMONA PRINCESSE DE LA PARURE	3.91%	4	0	0	0	0	0	1	3	0	0	0
ANJOU DE LA PARURE	3.91%	3	0	0	0	0	0	2	1	0	0	0
RUTKJAER'S ALBERTE	3.91%	3	0	0	0	0	0	2	1	0	0	0
BARON BALOU DE LA PARURE	3.71%	18	0	0	0	0	0	0	0	4	8	6
JACQUELLA GIGOLETTE	3.71%	18	0	0	0	0	0	0	0	4	8	6
AMADEE MA JOIE	3.52%	18	0	0	0	0	0	0	0	4	6	8
QUINCY VON DER GRIMMELSBURG	3.52%	30	0	0	0	0	0	0	0	0	6	24
OKLAHOMA MISS V. FIVELZIGHT	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
ZINADINE 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
	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
	3.13%	1	0	0	0	0	1	0	0	0	0	0
ANJA VAN HARTOGS VREUGD	3.13%	2	0	0	0	0	0	2	0	0	0	0
SHANN'S GEORGIA PEACH	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
KAY LES PETITS ARCHANGES	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
L'ANGE DE LA PARURE	3.03%	12	0	0	0	0	0	0	0	4	7	1
LEIBÖLL'S CATHARINA	3.03%	7	0	0	0	0	0	0	2	3	1	1
COLONEL BLANC DE LA PARURE	2.73%	18	0	0	0	0	0	0	0	2	4	12
BONBONNIERE-BLANCHE DE LA PARURE	2.34%	18	0	0	0	0	0	0	0	0	6	12
ILUSION DE LA PARURE	2.25%	19	0	0	0	0	0	0	0	0	4	15
JACQUELLA MERVEILLEUX	2.15%	4	0	0	0	0	0	0	2	1	1	0
HEUREUX HENRI DE LA PARURE	2.15%	18	0	0	0	0	0	0	0	0	4	14
MEREDIQUE DE LA CHAMPETRE	2.15%	4	0	0	0	0	0	0	2	1	1	0
GIBOULEE MA JOIE	1.95%	4	0	0	0	0	0	0	1	3	0	0
BLACKY	1.95%	3	0	0	0	0	0	0	2	1	0	0
CORINNA VON DER GRIMMELSBURG	1.76%	15	0	0	0	0	0	0	0	0	3	12
	1.66%	13	0	0	0	0	0	0	0	0	4	9
LEIBÖLL'S BONITA	1.66%	11	0	0	0	0	0	0	0	0	6	5
XCLUSIVE DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
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
HENRY-MATISSE DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
JOIE VAN EPPIES BARGIE	1.56%	4	0	0	0	0	0	0	0	4	0	0
JACQUELLA EMMANUELLA	1.56%	12	0	0	0	0	0	0	0	0	4	8
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
RANNI	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
JAGUAR'S NOEL OF JEALYN	1.56%	1	0	0	0	0	0	1	0	0	0	0
COMEPATABULL'S READY TO RUMBLE	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
LEIBÖLL'S ANGELINA	1.46%	6	0	0	0	0	0	0	0	2	3	1
TRIOMPHE TIA DE LA PARURE	1.37%	10	0	0	0	0	0	0	0	0	4	6
ZUT-ZOLA VON RATIBOR UND CORVEY	1.27%	11	0	0	0	0	0	0	0	0	2	9
	1.27%	11	0	0	0	0	0	0	0	0	2	9
TENAFLY SHEER GOLD	1.17%	4	0	0	0	0	0	0	0	2	2	0
YSATIS DE LA PARURE	1.17%	2	0	0	0	0	0	0	1	1	0	0
CHOWBULL FARUK	1.07%	9	0	0	0	0	0	0	0	0	2	7
DORYAN VAN HET PENSELENHOEKJE	1.07%	4	0	0	0	0	0	0	0	2	1	1
CARESSE-CHANTAL DE L'AMABILITE	1.07%	4	0	0	0	0	0	0	0	2	1	1
	0.98%	4	0	0	0	0	0	0	0	1	3	0
HERCULE DU SOURIRE DOUX	0.98%	3	0	0	0	0	0	0	0	2	1	0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.88%	5	0	0	0	0	0	0	0	0	4	1
UNBARA DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
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
COLETTE DE LA PARURE	0.78%	8	0	0	0	0	0	0	0	0	0	8
FARAMOND VAN EPPIES BARGIE	0.78%	4	0	0	0	0	0	0	0	0	4	0
CARLOS VON DER GRIMMELSBURG	0.78%	8	0	0	0	0	0	0	0	0	0	8
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%	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
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
LE BLANC VON DER GRIMMELSBURG	0.68%	7	0	0	0	0	0	0	0	0	0	7
	0.68%	5	0	0	0	0	0	0	0	0	2	3
	0.68%	4	0	0	0	0	0	0	0	0	3	1
KISHNIGA'S BENVENUTO	0.59%	2	0	0	0	0	0	0	0	1	1	0
ZENO VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
JEANIE VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
GERMAINE DE LA PARURE	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
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
JOHN ROSS DES GENTILS MINOIS	0.49%	3	0	0	0	0	0	0	0	0	2	1
KISHNIGA'S SHOWBIZ CHELSEA	0.39%	1	0	0	0	0	0	0	0	1	0	0
JAGUAR'S FRAULINE	0.39%	1	0	0	0	0	0	0	0	1	0	0
JEZEBEL DE LA PARURE	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
PANDORA DE L'AMABILITE	0.39%	3	0	0	0	0	0	0	0	0	1	2
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
ELEONORE VAN EPPIES BARGIE	0.39%	4	0	0	0	0	0	0	0	0	0	4
JACQUELLA BARONESSEN	0.39%	4	0	0	0	0	0	0	0	0	0	4
MR. LARRY VAN DE ZUYLENSTEDE	0.39%	4	0	0	0	0	0	0	0	0	0	4
VOILA COCO VON RATIBOR UND CORVEY	0.39%	4	0	0	0	0	0	0	0	0	0	4
NANDA DE LA PARURE	0.39%	4	0	0	0	0	0	0	0	0	0	4
MADAME MIMI DE LA PARURE	0.39%	4	0	0	0	0	0	0	0	0	0	4
BESING PETIT ROI	0.39%	4	0	0	0	0	0	0	0	0	0	4
HELENE DU SOURIRE DOUX	0.39%	2	0	0	0	0	0	0	0	0	2	0
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
DOLLYANNA VAN HET PENSELENHOEKJE	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
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
	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%	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
	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
	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%	1	0	0	0	0	0	0	0	1	0	0
CHIQUITA VON DER GRIMMELSBURG	0.29%	2	0	0	0	0	0	0	0	0	1	1
FANCY DES GENTILS MINOIS	0.29%	3	0	0	0	0	0	0	0	0	0	3
PRIMUS VON DER GRIMMELSBURG	0.29%	3	0	0	0	0	0	0	0	0	0	3
	0.29%	3	0	0	0	0	0	0	0	0	0	3
RANI 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
	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
WANDA DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
BARRY-BLANC DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
H'BLACK LADY 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
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN	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
URSELA DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
GARNGOUR GAEL WARNING OF BOMLITZ	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
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
	0.20%	1	0	0	0	0	0	0	0	0	1	0
WAMBO 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
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
KISHNIGA'S EBONY	0.10%	1	0	0	0	0	0	0	0	0	0	1