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:
IMPERIALE'S KIRSTIE ALLEY

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	248	2	2	4	14	22	29	44	66	86	116
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1798	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	87.9%	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
IMPERIALE BELLA RIDGE'S STING	50.00%	1	1	0	0	0	0	0	0	0	0	0
KARENDON IMPERIALE GRACE KELLY	50.00%	1	1	0	0	0	0	0	0	0	0	0
FABELHAFT TOO HOT TO HANDLE	25.00%	1	0	1	0	0	0	0	0	0	0	0
IMPERIALE'S CINDY CRAWFORD	25.00%	1	0	1	0	0	0	0	0	0	0	0
KISHNIGA'S SHOWBIZ AURORA	20.31%	3	0	0	1	1	0	1	0	0	0	0
BELBOULECAN HISTOIRE DE MA VIE	20.31%	3	0	0	1	1	0	1	0	0	0	0
KISHNIGA'S BENVENUTO	17.97%	7	0	0	0	1	2	3	1	0	0	0
OMAR SHARIF DE LA PARURE	12.60%	15	0	0	0	1	0	1	2	6	4	1
ROBOBULL FABELHAFT INFERNO	12.50%	1	0	0	1	0	0	0	0	0	0	0
FABELHAFT FLOWER POWER	12.50%	1	0	0	1	0	0	0	0	0	0	0
	11.72%	4	0	0	0	1	1	1	1	0	0	0
COLONEL TRUSARDI DE LA PARURE	10.74%	11	0	0	0	0	1	2	4	3	1	0
ALLSTONE DOUGLAS	10.16%	3	0	0	0	1	1	0	1	0	0	0
	10.16%	3	0	0	0	1	1	0	1	0	0	0
ANDREA DES GENTILS MINOIS	9.08%	25	0	0	0	0	1	0	2	4	11	7
KISHNIGA'S GLADRAGS SHOWBIZ	8.98%	7	0	0	0	0	1	2	3	1	0	0
COLONEL BLANC DE LA PARURE	8.50%	21	0	0	0	0	1	0	2	4	9	5
ZARTAN VON DER GRIMMELSBURG	7.71%	38	0	0	0	0	0	1	0	5	11	21
CHIRINE MA JOIE	6.93%	12	0	0	0	0	0	2	2	4	3	1
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT	6.25%	1	0	0	0	1	0	0	0	0	0	0
XCLUSIVE DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
JUSTAMERE'S NOAH AT KARENDON	6.25%	1	0	0	0	1	0	0	0	0	0	0
VI DU LAC STARHAVEN'S DANTE	6.25%	2	0	0	0	0	2	0	0	0	0	0
JUSTAMERE'S GOLDEN DELICIOUS	6.25%	2	0	0	0	0	2	0	0	0	0	0
KARENDON'S PREMIERE EDITION	6.25%	1	0	0	0	1	0	0	0	0	0	0
XOE DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
EL TORRO'S ROCH VOISINE	6.25%	1	0	0	0	1	0	0	0	0	0	0
FIRESIDES' SNOW BELLE	6.25%	1	0	0	0	1	0	0	0	0	0	0
BONBONNIERE-BLANCHE DE LA PARURE	5.76%	27	0	0	0	0	0	1	0	3	8	15
	5.08%	3	0	0	0	0	1	1	0	1	0	0
	5.08%	3	0	0	0	0	1	1	0	1	0	0
STARHAVEN'S MON SAUVAGE	4.69%	4	0	0	0	0	0	2	2	0	0	0
HONNORE-TAMINO DE LA CHAMPETRE	4.69%	2	0	0	0	0	1	1	0	0	0	0
WAMBO DE LA PARURE	4.49%	7	0	0	0	0	0	1	2	3	1	0
QUINCY VON DER GRIMMELSBURG	4.20%	23	0	0	0	0	0	0	1	2	7	13
HEUREUX HENRI DE LA PARURE	4.20%	18	0	0	0	0	0	1	0	2	4	11
	4.20%	18	0	0	0	0	0	1	0	2	4	11
COCO VON DER GRIMMELSBURG	4.00%	15	0	0	0	0	0	0	2	2	6	5
VALENTINO DE LA PARURE	3.52%	4	0	0	0	0	0	1	2	1	0	0
BORN-Ö'S DOMINIQUE	3.52%	4	0	0	0	0	0	1	2	1	0	0
AMADEE MA JOIE	3.42%	11	0	0	0	0	0	0	2	2	4	3
BELBOULECAN LADY DRAGON FLY	3.13%	1	0	0	0	0	1	0	0	0	0	0
VI DU LAC STARHAVEN'S ANGEL	3.13%	2	0	0	0	0	0	2	0	0	0	0
ANJOU DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
	3.13%	2	0	0	0	0	0	2	0	0	0	0
UNIC DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
UNBARA DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
COX'S GOODTIME CHARLIE BROWN	3.13%	1	0	0	0	0	1	0	0	0	0	0
EL TORRO'S SWEET JASMINE	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
ANJA VAN HARTOGS VREUGD	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
ZUT-ZOLA VON RATIBOR UND CORVEY	2.83%	17	0	0	0	0	0	0	1	0	5	11
ODILO VON DER GRIMMELSBURG	2.83%	7	0	0	0	0	0	0	2	2	2	1
VOILA COCO VON RATIBOR UND CORVEY	2.54%	14	0	0	0	0	0	0	1	1	2	10
	2.34%	13	0	0	0	0	0	0	0	2	5	6
ENSTROM'S SPIKE OF STARHAVEN	2.34%	4	0	0	0	0	0	0	2	2	0	0
MEREDIQUE DE LA CHAMPETRE	2.34%	2	0	0	0	0	0	1	1	0	0	0
COX'S GOOD TIME ACE IN THE HOLE	2.34%	2	0	0	0	0	0	1	1	0	0	0
PICASSO DE LA PARURE	2.25%	7	0	0	0	0	0	0	1	2	3	1
KISHNIGA KNOLLAND KATIE	2.25%	7	0	0	0	0	0	0	1	2	3	1
LE BLANC VON DER GRIMMELSBURG	2.15%	12	0	0	0	0	0	0	1	0	3	8
GERMAINE DE LA PARURE	2.15%	12	0	0	0	0	0	0	1	0	3	8
ZENO VON DER GRIMMELSBURG	2.15%	14	0	0	0	0	0	0	0	2	2	10
L'ANGE DE LA PARURE	1.95%	3	0	0	0	0	0	0	2	1	0	0
CORINNA VON DER GRIMMELSBURG	1.95%	11	0	0	0	0	0	0	0	2	3	6
ADAMS' UNIQUE PHYSIQUE	1.95%	3	0	0	0	0	0	0	2	1	0	0
ILUSION DE LA PARURE	1.66%	9	0	0	0	0	0	0	0	2	2	5
NANDA DE LA PARURE	1.56%	7	0	0	0	0	0	0	1	0	2	4
TRIOMPHE TIA DE LA PARURE	1.56%	8	0	0	0	0	0	0	0	2	2	4
STARHAVEN'S HOT AND SPICY	1.56%	2	0	0	0	0	0	0	2	0	0	0
ENSTROM'S WILL HE MAKE IT	1.56%	6	0	0	0	0	0	0	0	2	4	0
K N' D FOXY JOE OF COX'S GOODTIME	1.56%	1	0	0	0	0	0	1	0	0	0	0
COX'S GOODTIME MINDY LOU OFKN'D	1.56%	1	0	0	0	0	0	1	0	0	0	0
COX'S GOOD TIME DANDY ANDY	1.56%	1	0	0	0	0	0	1	0	0	0	0
QUATT ARABELLA	1.56%	1	0	0	0	0	0	1	0	0	0	0
BANDOG'S JOY TO THE WORLD	1.56%	1	0	0	0	0	0	1	0	0	0	0
RANNI	1.56%	1	0	0	0	0	0	1	0	0	0	0
JEANIE VON DER GRIMMELSBURG	1.46%	10	0	0	0	0	0	0	0	1	2	7
FRANCOIS DE LA PARURE	1.27%	5	0	0	0	0	0	0	0	2	2	1
BARON BALOU DE LA PARURE	1.27%	5	0	0	0	0	0	0	0	2	2	1
JACQUELLA GIGOLETTE	1.27%	5	0	0	0	0	0	0	0	2	2	1
	1.27%	9	0	0	0	0	0	0	0	1	1	7
WANDA'S SUGAR MAN	1.17%	4	0	0	0	0	0	0	0	2	2	0
	1.17%	4	0	0	0	0	0	0	0	2	2	0
ENSTROM'S PUDDIN'S PRINCESS	1.17%	8	0	0	0	0	0	0	0	0	4	4
RAMBULL'S MINERVA	1.17%	4	0	0	0	0	0	0	0	2	2	0
DORYAN VAN HET PENSELENHOEKJE	1.17%	2	0	0	0	0	0	0	1	1	0	0
CARESSE-CHANTAL DE L'AMABILITE	1.17%	2	0	0	0	0	0	0	1	1	0	0
	1.07%	6	0	0	0	0	0	0	0	1	2	3
	0.98%	7	0	0	0	0	0	0	0	0	3	4
	0.98%	3	0	0	0	0	0	0	0	2	1	0
TERRETTE'S JOIE DE NOEL	0.98%	3	0	0	0	0	0	0	0	2	1	0
	0.98%	3	0	0	0	0	0	0	0	2	1	0
LEIBÖLL'S BONITA	0.88%	4	0	0	0	0	0	0	0	1	2	1
CERISETTE VON RATIBOR UND CORVEY	0.88%	6	0	0	0	0	0	0	0	1	0	5
LEIBOLL'S HANNIBAL	0.78%	1	0	0	0	0	0	0	1	0	0	0
JACQUELLA MERVEILLEUX	0.78%	1	0	0	0	0	0	0	1	0	0	0
	0.78%	6	0	0	0	0	0	0	0	0	2	4
RANI VON DER GRIMMELSBURG	0.78%	6	0	0	0	0	0	0	0	0	2	4
ENSTROM'S EL'BEE GREAT	0.78%	2	0	0	0	0	0	0	0	2	0	0
WOLF'N WRINKLES J. EDGAR	0.78%	6	0	0	0	0	0	0	0	0	2	4
	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
QUATT HONEYK	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
LEBULL ADAMS DINA OF RAGTIME	0.78%	1	0	0	0	0	0	0	1	0	0	0
FERNANDEL VON RATIBOR UND CORVEY	0.78%	4	0	0	0	0	0	0	0	1	1	2
HUGUETTE VON RATIBOR UND CORVEY	0.78%	4	0	0	0	0	0	0	0	1	1	2
SAMUEL DU SOURIRE DOUX	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
JIMMY LEE'S SPARKLE	0.68%	5	0	0	0	0	0	0	0	0	2	3
	0.68%	4	0	0	0	0	0	0	0	1	0	3
BESING PETIT ROI	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
	0.59%	4	0	0	0	0	0	0	0	0	2	2
RAMBULL'S SWEET DOTTY GHOST	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
	0.59%	4	0	0	0	0	0	0	0	0	2	2
JACQUELLA EMMANUELLA	0.59%	4	0	0	0	0	0	0	0	0	2	2
	0.59%	2	0	0	0	0	0	0	0	1	1	0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.59%	2	0	0	0	0	0	0	0	1	1	0
BABOUIN DE L'AMABILITE	0.59%	2	0	0	0	0	0	0	0	1	1	0
	0.59%	4	0	0	0	0	0	0	0	0	2	2
FLAUBERT VON RATIBOR UND CORVEY	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
MR. LARRY VAN DE ZUYLENSTEDE	0.49%	3	0	0	0	0	0	0	0	0	2	1
HUBERTINE DE LA PARURE	0.49%	3	0	0	0	0	0	0	0	0	2	1
JIMMY LEE'S BANDOLERO OF ONO	0.49%	3	0	0	0	0	0	0	0	0	2	1
	0.49%	4	0	0	0	0	0	0	0	0	1	3
TERRETTE'S LORD SIMON DBOUTON	0.49%	3	0	0	0	0	0	0	0	0	2	1
TERRETTE'S GILL DE LABERIEUS	0.49%	3	0	0	0	0	0	0	0	0	2	1
HIBOU VON RATIBOR UND CORVEY	0.49%	3	0	0	0	0	0	0	0	0	2	1
NADINE VON RATIBOR UND CORVEY	0.49%	3	0	0	0	0	0	0	0	0	2	1
GUSTAVE VON RATIBOR UND CORVEY	0.49%	3	0	0	0	0	0	0	0	0	2	1
WATTEAU VON RATIBOR UND CORVEY	0.49%	5	0	0	0	0	0	0	0	0	0	5
COLETTE DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
CHIQUITA VON DER GRIMMELSBURG	0.39%	1	0	0	0	0	0	0	0	1	0	0
LAURELWOOD LUCINDA	0.39%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	4	0	0	0	0	0	0	0	0	0	4
CARLOS VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
LEIBÖLL'S CATHARINA	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	4	0	0	0	0	0	0	0	0	0	4
ENSTROM'S VANILLA PUDDIN	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
WENDY VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	1	0	0	0	0	0	0	0	1	0	0
HONEY KING OF QUATT	0.39%	1	0	0	0	0	0	0	0	1	0	0
QUATT BELLE DONNA	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%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	1	0	0	0	0	0	0	0	1	0	0
HELENE DU SOURIRE DOUX	0.39%	1	0	0	0	0	0	0	0	1	0	0
DAME MICHOU DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
PRIMUS VON DER GRIMMELSBURG	0.29%	2	0	0	0	0	0	0	0	0	1	1
CHOWBULL FARUK	0.29%	3	0	0	0	0	0	0	0	0	0	3
ZAPPA V.D. ZUYLENSTEDE	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
URIEL VON RATIBOR UND CORVEY	0.29%	2	0	0	0	0	0	0	0	0	1	1
HEUREUX HIBOU DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
INCONNUE INES VON RATIBOR UND CORVEY	0.20%	1	0	0	0	0	0	0	0	0	1	0
DANIELLE VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
JIMMY LEE'S SABLONNEUX D'OR	0.20%	2	0	0	0	0	0	0	0	0	0	2
COLLOM'S PETITE SHERRIE	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
RAMBULL'S SWEET GABBY'S GIRL	0.20%	2	0	0	0	0	0	0	0	0	0	2
JIMMY LEE'S FLIP	0.20%	2	0	0	0	0	0	0	0	0	0	2
OLALA VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
LEIBÖLL'S ANGELINA	0.20%	1	0	0	0	0	0	0	0	0	1	0
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
BOUTON OF BORISTI	0.20%	2	0	0	0	0	0	0	0	0	0	2
TERRETTE'S LE CAPITAINE	0.20%	2	0	0	0	0	0	0	0	0	0	2
TERRETTE'S GOLDILOCK D'PECHE	0.20%	2	0	0	0	0	0	0	0	0	0	2
TERRETTE'S JEANIEBELLE PETIT	0.20%	2	0	0	0	0	0	0	0	0	0	2
HAMPTON'S CHEVALIER	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
QUATT HONEY BEAR	0.20%	1	0	0	0	0	0	0	0	0	1	0
ANNAVI FLEUR DE MIDI	0.20%	1	0	0	0	0	0	0	0	0	1	0
QUATT PRIMA DONNA	0.20%	1	0	0	0	0	0	0	0	0	1	0
QUATT DARON	0.20%	2	0	0	0	0	0	0	0	0	0	2
QUATT TWEEDLE DUM OF HIVE	0.20%	1	0	0	0	0	0	0	0	0	1	0
QUATT HEIRENAS BAMBI	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
CHEVALIER VON DER GRIMMELSBURG	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%	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
TINTIN VON RATIBOR UND CORVEY	0.20%	2	0	0	0	0	0	0	0	0	0	2
BARRY-BLANC DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
FANCY DES GENTILS MINOIS	0.10%	1	0	0	0	0	0	0	0	0	0	1
DUCHESSE HELENE DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ALICELLA V.D. ZUYLENSTEDE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ULLA VON DER GRIMMELSBURG	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
CHICO V.D. ZUYLENSTEDE	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
TEXAN TIM OF QUATT	0.10%	1	0	0	0	0	0	0	0	0	0	1
QUATT SNOW FLAKE	0.10%	1	0	0	0	0	0	0	0	0	0	1
QUATT PRETTY SNOW	0.10%	1	0	0	0	0	0	0	0	0	0	1
SNOWANNA OF QUATT	0.10%	1	0	0	0	0	0	0	0	0	0	1
URSELA 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