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:
SKOSH OF EVERGREEN BELLA RIDGE AT BEHOLD

Coefficient of Inbreeding (COI):
6.250%

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	4	11	15	27	44	54	85	113
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
BELLA RIDGE LEBULL'S LET'S BE FRANK	50.00%	1	1	0	0	0	0	0	0	0	0	0
EVERGREEN'S CHRISTMAS EVE	50.00%	1	1	0	0	0	0	0	0	0	0	0
LEBULL'S FARGO	37.50%	2	0	1	1	0	0	0	0	0	0	0
EVERGREEN GOOD GRACIOUS LEFOX	25.00%	1	0	1	0	0	0	0	0	0	0	0
FABELHAFT FLORABELLE	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
TIDEWATER'S MONTE CARLO JACKPOT	18.75%	2	0	0	1	1	0	0	0	0	0	0
LEBULLS SAMANTHA DELA PARURE	18.75%	2	0	0	1	1	0	0	0	0	0	0
BUSHAWAY FROGGIE LEFOX	12.50%	1	0	0	1	0	0	0	0	0	0	0
JACKPOT! SIR WINZALOT OF TW	9.38%	2	0	0	0	1	1	0	0	0	0	0
	9.38%	2	0	0	0	1	1	0	0	0	0	0
OTTO-PRINCE DE LA PARURE	9.38%	2	0	0	0	1	1	0	0	0	0	0
KARENDON'S SOPHIE AT LEBULL	9.38%	2	0	0	0	1	1	0	0	0	0	0
	9.38%	2	0	0	0	1	1	0	0	0	0	0
COX'S GOODTIME CHARLIE BROWN	7.13%	7	0	0	0	0	1	1	2	2	0	1
OMAR SHARIF DE LA PARURE	6.45%	8	0	0	0	0	1	1	0	3	3	0
EL TORRO'S ROCH VOISINE	6.25%	1	0	0	0	1	0	0	0	0	0	0
JACKPOT! GOODTIME IN LAS VEGAS	6.25%	1	0	0	0	1	0	0	0	0	0	0
COX'S GOOD TIME ACE IN THE HOLE	6.25%	12	0	0	0	0	0	1	3	4	4	0
C AND D'S LABOSS MON BUNTIN	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
JACKPOT KWIK PIK TIKET PETTY	5.47%	3	0	0	0	0	1	1	1	0	0	0
ADAMS' UNIQUE PHYSIQUE	4.88%	16	0	0	0	0	0	0	2	5	5	4
COX'S GOOD TIME DORENE	4.88%	16	0	0	0	0	0	0	2	5	5	4
	4.69%	2	0	0	0	0	1	1	0	0	0	0
JACKPOT! VELVET DREAMS PETTY	4.69%	2	0	0	0	0	1	1	0	0	0	0
EGOISTE DE LA PARURE	4.69%	2	0	0	0	0	1	1	0	0	0	0
ANJOU DE LA PARURE	4.69%	2	0	0	0	0	1	1	0	0	0	0
COX'S GOODTIME BIT O'GOLD	3.91%	3	0	0	0	0	0	2	1	0	0	0
ANDREA DES GENTILS MINOIS	3.81%	12	0	0	0	0	0	1	1	0	5	5
COX'S GOODTIME MINDY LOU OFKN'D	3.52%	6	0	0	0	0	0	1	1	2	2	0
COX'S GOOD TIME DANDY ANDY	3.52%	4	0	0	0	0	0	1	2	1	0	0
CHIRINE MA JOIE	3.52%	6	0	0	0	0	0	1	1	2	2	0
COLONEL BLANC DE LA PARURE	3.52%	10	0	0	0	0	0	1	1	0	4	4
EL TORRO'S SWEET JASMINE	3.13%	1	0	0	0	0	1	0	0	0	0	0
COX'S GOODTIME POLAR BEAR	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
FAIRMONTS HEART TO BEAT	2.93%	18	0	0	0	0	0	0	0	2	6	10
ZARTAN VON DER GRIMMELSBURG	2.93%	15	0	0	0	0	0	0	1	2	2	10
IVY ROAD'S PETTY CASH JACKPOT	2.73%	3	0	0	0	0	0	1	1	1	0	0
	2.73%	3	0	0	0	0	0	1	1	1	0	0
COX'S GOODTIME MEAGAN OF ACE	2.44%	5	0	0	0	0	0	0	2	2	0	1
VALENTINO DE LA PARURE	2.34%	2	0	0	0	0	0	1	1	0	0	0
BORN-Ö'S DOMINIQUE	2.34%	2	0	0	0	0	0	1	1	0	0	0
KISHNIGA'S BENVENUTO	2.34%	2	0	0	0	0	0	1	1	0	0	0
COLONEL TRUSARDI DE LA PARURE	2.34%	4	0	0	0	0	0	0	2	2	0	0
	2.34%	2	0	0	0	0	0	1	1	0	0	0
COX'S GOODTIME JAKE OF JOCK	2.34%	2	0	0	0	0	0	1	1	0	0	0
	2.25%	12	0	0	0	0	0	0	0	2	5	5
TERRETTE'S JOIE DE NOEL	2.25%	12	0	0	0	0	0	0	0	2	5	5
	2.25%	12	0	0	0	0	0	0	0	2	5	5
COCO VON DER GRIMMELSBURG	2.05%	8	0	0	0	0	0	0	1	1	3	3
BONBONNIERE-BLANCHE DE LA PARURE	2.05%	10	0	0	0	0	0	0	1	1	1	7
	1.86%	7	0	0	0	0	0	0	1	1	2	3
QUINCY VON DER GRIMMELSBURG	1.86%	9	0	0	0	0	0	0	0	2	4	3
	1.76%	6	0	0	0	0	0	0	1	1	2	2
ODILO VON DER GRIMMELSBURG	1.76%	4	0	0	0	0	0	0	1	2	1	0
AMADEE MA JOIE	1.76%	6	0	0	0	0	0	0	1	1	2	2
HEUREUX HENRI DE LA PARURE	1.66%	7	0	0	0	0	0	0	1	1	0	5
	1.66%	7	0	0	0	0	0	0	1	1	0	5
LEFOX BREATHLESS MAHONEY	1.56%	1	0	0	0	0	0	1	0	0	0	0
COX'S GOODTIME JUBILEE	1.56%	1	0	0	0	0	0	1	0	0	0	0
C AND D'S ANGELENE OF SHALMAR	1.56%	1	0	0	0	0	0	1	0	0	0	0
K N' D FOXY JOE OF COX'S GOODTIME	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
	1.37%	3	0	0	0	0	0	0	1	1	1	0
	1.37%	3	0	0	0	0	0	0	1	1	1	0
COX'S GOODTIME SUGAR PLUM	1.17%	4	0	0	0	0	0	0	0	2	2	0
JIMMY LEE'S SPARKLE	1.17%	10	0	0	0	0	0	0	0	0	2	8
BIJOU VON DER RUE DE LA VERT	1.17%	2	0	0	0	0	0	0	1	1	0	0
L'ANGE DE LA PARURE	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
ZENO VON DER GRIMMELSBURG	1.07%	8	0	0	0	0	0	0	0	0	3	5
	0.98%	8	0	0	0	0	0	0	0	0	2	6
COXS GOODTIME CHARLIE'S ANGEL	0.98%	2	0	0	0	0	0	0	1	0	1	0
JIMMY LEE'S BANDOLERO OF ONO	0.98%	8	0	0	0	0	0	0	0	0	2	6
ZUT-ZOLA VON RATIBOR UND CORVEY	0.98%	5	0	0	0	0	0	0	0	1	2	2
VOILA COCO VON RATIBOR UND CORVEY	0.98%	5	0	0	0	0	0	0	0	1	2	2
ILUSION DE LA PARURE	0.98%	5	0	0	0	0	0	0	0	1	2	2
ENSTROM'S EL'BEE GREAT	0.98%	2	0	0	0	0	0	0	1	0	1	0
TERRETTE'S LORD SIMON DBOUTON	0.88%	7	0	0	0	0	0	0	0	0	2	5
TERRETTE'S GILL DE LABERIEUS	0.88%	7	0	0	0	0	0	0	0	0	2	5
COX'S GOOD TIME SANDMAN	0.88%	6	0	0	0	0	0	0	0	0	3	3
CORINNA VON DER GRIMMELSBURG	0.88%	5	0	0	0	0	0	0	0	1	1	3
COX'S GOODTIME LI'L CHARLSIE	0.78%	1	0	0	0	0	0	0	1	0	0	0
TRIOMPHE TIA DE LA PARURE	0.78%	4	0	0	0	0	0	0	0	1	1	2
JEANIE VON DER GRIMMELSBURG	0.78%	6	0	0	0	0	0	0	0	0	2	4
C AND D'S DELIGHTFUL JAMIE	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
MAE WEST DE LEFOX	0.78%	1	0	0	0	0	0	0	1	0	0	0
LE BLANC VON DER GRIMMELSBURG	0.68%	3	0	0	0	0	0	0	0	1	1	1
GERMAINE DE LA PARURE	0.68%	3	0	0	0	0	0	0	0	1	1	1
FREEDOMS NOTTINGHAM LACE	0.59%	2	0	0	0	0	0	0	0	1	1	0
COXS GOOD TIME CRICKET	0.59%	2	0	0	0	0	0	0	0	1	1	0
WAMBO DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
FRANCOIS DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
BARON BALOU DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
NANDA DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
JACQUELLA GIGOLETTE	0.59%	2	0	0	0	0	0	0	0	1	1	0
	0.59%	5	0	0	0	0	0	0	0	0	1	4
LEIBÖLL'S BONITA	0.59%	2	0	0	0	0	0	0	0	1	1	0
COX'S GOOD TIME PETITE MIMI	0.59%	4	0	0	0	0	0	0	0	0	2	2
ENSTROM'S WILL HE MAKE IT	0.49%	2	0	0	0	0	0	0	0	1	0	1
C AND D'S T MODEL SPECIAL	0.49%	2	0	0	0	0	0	0	0	1	0	1
	0.39%	3	0	0	0	0	0	0	0	0	1	2
RANI VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	3	0	0	0	0	0	0	0	0	1	2
CERISETTE VON RATIBOR UND CORVEY	0.39%	3	0	0	0	0	0	0	0	0	1	2
FERNANDEL VON RATIBOR UND CORVEY	0.39%	3	0	0	0	0	0	0	0	0	1	2
HUGUETTE VON RATIBOR UND CORVEY	0.39%	3	0	0	0	0	0	0	0	0	1	2
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%	1	0	0	0	0	0	0	0	1	0	0
COX'S GOOD TIME SPARKLE OF KN'D	0.29%	2	0	0	0	0	0	0	0	0	1	1
COLETTE DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
PICASSO DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
MR. LARRY VAN DE ZUYLENSTEDE	0.29%	2	0	0	0	0	0	0	0	0	1	1
CARLOS VON DER GRIMMELSBURG	0.29%	2	0	0	0	0	0	0	0	0	1	1
BESING PETIT ROI	0.29%	2	0	0	0	0	0	0	0	0	1	1
HUBERTINE DE LA PARURE	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
THERESA VON DER GRIMMELSBURG	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
JACQUELLA EMMANUELLA	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
FLAUBERT VON RATIBOR UND CORVEY	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
KISHNIGA KNOLLAND KATIE	0.29%	2	0	0	0	0	0	0	0	0	1	1
COX'S GOOD TIME CHRISTMAS EVE	0.29%	3	0	0	0	0	0	0	0	0	0	3
ENSTROM'S VANILLA PUDDIN	0.29%	2	0	0	0	0	0	0	0	0	1	1
COXS GOOD TIME PETITE POUPEE	0.29%	2	0	0	0	0	0	0	0	0	1	1
FAIRMONT'S RADAR AHEAD	0.29%	2	0	0	0	0	0	0	0	0	1	1
MADAMOISELLE COCO DE PETIT DRAC	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
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
JIMMY LEE'S FLIP	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
WENDY VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
HIBOU VON RATIBOR UND CORVEY	0.20%	2	0	0	0	0	0	0	0	0	0	2
NADINE VON RATIBOR UND CORVEY	0.20%	2	0	0	0	0	0	0	0	0	0	2
GUSTAVE VON RATIBOR UND CORVEY	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
ENSTROM'S SANDMAN'S TUFF STUF	0.20%	1	0	0	0	0	0	0	0	0	1	0
LAFOREST'S JOLLY SANDMAN	0.20%	2	0	0	0	0	0	0	0	0	0	2
WINDMARKS MISS VICKIE	0.20%	2	0	0	0	0	0	0	0	0	0	2
BURLINGTON BERTI OF BORISTI	0.20%	2	0	0	0	0	0	0	0	0	0	2
WINDMARKS POLKA DOT ANNIE	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
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%	1	0	0	0	0	0	0	0	0	1	0
HEUREUX HIBOU DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
INCONNUE INES VON RATIBOR UND CORVEY	0.10%	1	0	0	0	0	0	0	0	0	0	1
ADAMS' PRIDE N JOIE DE LEFOX	0.10%	1	0	0	0	0	0	0	0	0	0	1
JIMMY LEE'S SABLONNEUX D'OR	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
	0.10%	1	0	0	0	0	0	0	0	0	0	1
CHOWBULL FARUK	0.10%	1	0	0	0	0	0	0	0	0	0	1
JACQUELLA BARONESSEN	0.10%	1	0	0	0	0	0	0	0	0	0	1
URIEL VON RATIBOR UND CORVEY	0.10%	1	0	0	0	0	0	0	0	0	0	1
CHEMERA 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
	0.10%	1	0	0	0	0	0	0	0	0	0	1
LANCEFIELD LADY PUPPET	0.10%	1	0	0	0	0	0	0	0	0	0	1
KISHNIGA'S KNOLLAND PIERRETTE	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S PETITE BABETTE	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
COX'S GOOD TIME PIERRE	0.10%	1	0	0	0	0	0	0	0	0	0	1
XANDER VAN FIVELZIGHT	0.10%	1	0	0	0	0	0	0	0	0	0	1
GWENDOLYNE DE PETIT DRAC	0.10%	1	0	0	0	0	0	0	0	0	0	1
COLLOM'S PETITE SHERRIE	0.10%	1	0	0	0	0	0	0	0	0	0	1
LAFOREST'S SUGAR BEAR	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
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