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:
LIA VON ORTINO

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	4	5	13	12	22	30	51	77	107
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
AVIGDORS BRAVACHE	50.00%	1	1	0	0	0	0	0	0	0	0	0
KASSY VON ORTINO	50.00%	1	1	0	0	0	0	0	0	0	0	0
AVIGDORS SIROCCO	25.00%	1	0	1	0	0	0	0	0	0	0	0
AVIGDORS BENTLEY	25.00%	1	0	1	0	0	0	0	0	0	0	0
PLAIRE'S FAUSTO	25.00%	1	0	1	0	0	0	0	0	0	0	0
EMOTION VON ORTINO	25.00%	1	0	1	0	0	0	0	0	0	0	0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE	12.50%	1	0	0	1	0	0	0	0	0	0	0
ESTERELLE 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
FRIPON VAN DE PATERHOEK	12.50%	1	0	0	1	0	0	0	0	0	0	0
DAULÖKKE'S YRIA LA BEAU	12.50%	1	0	0	1	0	0	0	0	0	0	0
TEXAS BOY V. FIVELZIGHT	9.38%	2	0	0	0	1	1	0	0	0	0	0
LEIBÖLL'S MERCEDES	9.38%	4	0	0	0	0	2	2	0	0	0	0
	8.59%	44	0	0	0	0	0	0	2	6	12	24
EGOISTE DE LA PARURE	6.74%	10	0	0	0	0	0	2	3	2	2	1
	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
WHAM V. FIVELZIGHT AT KINGFRIEND	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
ZINA DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
LEIBÖLL'S TIGRESSE	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
DAULOKKE'S SEDEUX LE SUPERBE	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
	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
HANAHAUS BRONZED OSSIE	5.47%	3	0	0	0	0	1	1	1	0	0	0
LEIBOLL'S HANNIBAL	5.37%	7	0	0	0	0	0	2	2	1	1	1
ARMANI DE LA PARURE	4.69%	2	0	0	0	0	1	1	0	0	0	0
PABLO PICASSO DE LA PARURE	4.69%	2	0	0	0	0	1	1	0	0	0	0
RUTKJAER'S ALBERTE	4.69%	4	0	0	0	0	0	2	2	0	0	0
VALENTINO DE LA PARURE	3.91%	11	0	0	0	0	0	0	2	4	3	2
BORN-Ö'S DOMINIQUE	3.91%	11	0	0	0	0	0	0	2	4	3	2
FRANCOIS DE LA PARURE	3.52%	13	0	0	0	0	0	0	2	2	3	6
COLONEL TRUSARDI DE LA PARURE	3.32%	13	0	0	0	0	0	0	1	3	5	4
DUC DALI DE LA PARURE	3.22%	10	0	0	0	0	0	0	2	2	3	3
LEIBOLL'S RASMINE	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
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
GEORGIE UNIC VAN MUPPY'S PLACE	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
HONNORE-TAMINO DE LA CHAMPETRE	2.93%	4	0	0	0	0	0	1	1	1	1	0
ANDREA DES GENTILS MINOIS	2.83%	16	0	0	0	0	0	0	0	3	4	9
GUY-LAROCHE DE LA PARURE	2.73%	3	0	0	0	0	0	1	1	1	0	0
TOPETTE MISS MILO	2.73%	3	0	0	0	0	0	1	1	1	0	0
	2.73%	16	0	0	0	0	0	0	0	2	6	8
LEIBÖLL'S CATHARINA	2.64%	6	0	0	0	0	0	0	2	2	1	1
BIJOU VON DER RUE DE LA VERT	2.54%	12	0	0	0	0	0	0	0	3	5	4
ODILO VON DER GRIMMELSBURG	2.54%	15	0	0	0	0	0	0	0	2	5	8
ZARTAN VON DER GRIMMELSBURG	2.54%	16	0	0	0	0	0	0	0	2	4	10
ADONIS EL FUERTE	2.34%	2	0	0	0	0	0	1	1	0	0	0
MAROUSIA DE LA PARURE	2.34%	2	0	0	0	0	0	1	1	0	0	0
OKLAHOMA MISS V. FIVELZIGHT	2.34%	2	0	0	0	0	0	1	1	0	0	0
CHIRINE MA JOIE	2.25%	10	0	0	0	0	0	0	1	1	3	5
BARON BALOU DE LA PARURE	2.25%	12	0	0	0	0	0	0	0	2	5	5
JACQUELLA GIGOLETTE	2.25%	12	0	0	0	0	0	0	0	2	5	5
LEOPARD VAN EPPIES BARGIE	1.95%	5	0	0	0	0	0	0	1	2	2	0
QUINCY VON DER GRIMMELSBURG	1.66%	13	0	0	0	0	0	0	0	0	4	9
ANJOU DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
ANJA VAN HARTOGS VREUGD	1.56%	1	0	0	0	0	0	1	0	0	0	0
MONTBLANC DELL'AKIRIS	1.56%	1	0	0	0	0	0	1	0	0	0	0
AMADEE MA JOIE	1.56%	8	0	0	0	0	0	0	0	2	2	4
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%	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
	1.56%	1	0	0	0	0	0	1	0	0	0	0
L'ANGE DE LA PARURE	1.46%	7	0	0	0	0	0	0	0	2	2	3
GIBOULEE MA JOIE	1.46%	4	0	0	0	0	0	0	1	1	1	1
MEREDIQUE DE LA CHAMPETRE	1.46%	4	0	0	0	0	0	0	1	1	1	1
WINNY DE LA PARURE	1.37%	3	0	0	0	0	0	0	1	1	1	0
YSATIS DE LA PARURE	1.37%	3	0	0	0	0	0	0	1	1	1	0
COLONEL BLANC DE LA PARURE	1.37%	9	0	0	0	0	0	0	0	1	2	6
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
HEUREUX HENRI DE LA PARURE	1.27%	10	0	0	0	0	0	0	0	0	3	7
BONBONNIERE-BLANCHE DE LA PARURE	1.27%	10	0	0	0	0	0	0	0	0	3	7
LEIBÖLL'S ANGELINA	1.27%	5	0	0	0	0	0	0	0	2	2	1
DON CAMILO DE LA PARURE	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
HERCULE DU SOURIRE DOUX	1.17%	4	0	0	0	0	0	0	0	2	2	0
JOIE VAN EPPIES BARGIE	0.98%	5	0	0	0	0	0	0	0	1	2	2
TENAFLY SHEER GOLD	0.98%	5	0	0	0	0	0	0	0	1	2	2
ILUSION DE LA PARURE	0.88%	7	0	0	0	0	0	0	0	0	2	5
JACQUELLA EMMANUELLA	0.88%	7	0	0	0	0	0	0	0	0	2	5
LEIBÖLL'S BONITA	0.78%	6	0	0	0	0	0	0	0	0	2	4
	0.78%	6	0	0	0	0	0	0	0	0	2	4
CHOWBULL FARUK	0.78%	6	0	0	0	0	0	0	0	0	2	4
ZUT-ZOLA VON RATIBOR UND CORVEY	0.78%	6	0	0	0	0	0	0	0	0	2	4
RANNI	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
JAGUAR'S NOEL OF JEALYN	0.78%	1	0	0	0	0	0	0	1	0	0	0
CORINNA VON DER GRIMMELSBURG	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
JACQUELLA MERVEILLEUX	0.68%	3	0	0	0	0	0	0	0	1	1	1
	0.68%	3	0	0	0	0	0	0	0	1	1	1
DORYAN VAN HET PENSELENHOEKJE	0.68%	3	0	0	0	0	0	0	0	1	1	1
CARESSE-CHANTAL DE L'AMABILITE	0.68%	3	0	0	0	0	0	0	0	1	1	1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.68%	4	0	0	0	0	0	0	0	0	3	1
	0.68%	5	0	0	0	0	0	0	0	0	2	3
LINDY DES GENTILS MINOIS	0.59%	4	0	0	0	0	0	0	0	0	2	2
JOHN ROSS DES GENTILS MINOIS	0.59%	4	0	0	0	0	0	0	0	0	2	2
	0.59%	4	0	0	0	0	0	0	0	0	2	2
TRIOMPHE TIA DE LA PARURE	0.59%	4	0	0	0	0	0	0	0	0	2	2
	0.49%	3	0	0	0	0	0	0	0	0	2	1
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
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
ZENO VON DER GRIMMELSBURG	0.39%	4	0	0	0	0	0	0	0	0	0	4
JEANIE VON DER GRIMMELSBURG	0.39%	4	0	0	0	0	0	0	0	0	0	4
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
	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
ALLSTONE DOUGLAS	0.39%	1	0	0	0	0	0	0	0	1	0	0
COLETTE DE LA PARURE	0.29%	3	0	0	0	0	0	0	0	0	0	3
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
CARLOS VON DER GRIMMELSBURG	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
BABOUIN DE L'AMABILITE	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
LE BLANC VON DER GRIMMELSBURG	0.29%	3	0	0	0	0	0	0	0	0	0	3
GERMAINE DE LA PARURE	0.29%	3	0	0	0	0	0	0	0	0	0	3
VOILA COCO VON RATIBOR UND CORVEY	0.29%	3	0	0	0	0	0	0	0	0	0	3
ZAPPA V.D. ZUYLENSTEDE	0.29%	3	0	0	0	0	0	0	0	0	0	3
CHEMERA 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
	0.29%	3	0	0	0	0	0	0	0	0	0	3
NANDA DE LA PARURE	0.29%	3	0	0	0	0	0	0	0	0	0	3
HUBERTINE DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
PRIMUS VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
JAGUAR'S FRAULINE	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%	2	0	0	0	0	0	0	0	0	0	2
	0.20%	2	0	0	0	0	0	0	0	0	0	2
BARRY-BLANC DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
JACQUELLA BARONESSEN	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
MR. LARRY VAN DE ZUYLENSTEDE	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
MADAME MIMI DE LA PARURE	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
BESING PETIT ROI	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
URSELA DE LA PARURE	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
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
	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
JAGUAR'S COEUR DE ROCKER	0.20%	1	0	0	0	0	0	0	0	0	1	0
ELEONORE VAN EPPIES BARGIE	0.10%	1	0	0	0	0	0	0	0	0	0	1
WANDA DE LA PARURE	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
	0.10%	1	0	0	0	0	0	0	0	0	0	1
RANI 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
JAGUAR'S BON VIVANTE	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAGUAR'S BELLE NOIR	0.10%	1	0	0	0	0	0	0	0	0	0	1