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:
FANCIBULL TOP O'MARCO FOR PALEVYH BULDOGOV

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	249	2	3	7	9	13	20	33	40	65	93
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1797	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	87.8%	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
FANCIBULS DAPPER DAN	50.00%	1	1	0	0	0	0	0	0	0	0	0
FANCIBUL RIDE-N ANGEL WINGS	50.00%	1	1	0	0	0	0	0	0	0	0	0
NEWCOMB'S LOUIS L'AMORE	25.00%	1	0	1	0	0	0	0	0	0	0	0
FANCIBULS COEUR DE JOIE	25.00%	1	0	1	0	0	0	0	0	0	0	0
JUSTAMERE'S FLUFFER NUTTER OF EYBUL	25.00%	1	0	1	0	0	0	0	0	0	0	0
	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
JIMI'S MSSR. CABOT V FANCIBUL	12.50%	1	0	0	1	0	0	0	0	0	0	0
FANCIBULS PECHES ET CREME	12.50%	1	0	0	1	0	0	0	0	0	0	0
R AND B'S HIS HONOR OF FANCIBUL	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
EYBUL JUSTAMERE'S SOUND OF MUSIC	12.50%	1	0	0	1	0	0	0	0	0	0	0
HI-ARC'S MINNIE MOUSE	11.52%	6	0	0	0	1	1	1	0	0	3	0
HERE TIS' UP 'N ADAM'S MATCH	8.20%	4	0	0	0	1	0	1	0	0	2	0
COX'S GOODTIME CHARLIE BROWN	7.71%	12	0	0	0	0	1	1	2	2	1	5
FANCIBUL UP ABOVE THE WORLD	7.03%	2	0	0	0	1	0	0	1	0	0	0
	6.35%	8	0	0	0	0	1	1	1	1	1	3
FANCIBUL'S ROCK-N THE BOAT	6.25%	1	0	0	0	1	0	0	0	0	0	0
ROJE'S FANCIBUL BRANDY	6.25%	1	0	0	0	1	0	0	0	0	0	0
FANCIBUL'S SUMMERNIGHT DREAM	6.25%	1	0	0	0	1	0	0	0	0	0	0
ROBOBULL FABELHAFT XCELSIOR	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
COX'S GOOD TIME ACE IN THE HOLE	4.79%	11	0	0	0	0	0	1	2	2	3	3
	4.30%	4	0	0	0	0	1	0	0	3	0	0
HERE TIS' UP 'N' ADAM DE MCKEE	4.10%	4	0	0	0	0	1	0	1	0	0	2
	4.10%	4	0	0	0	0	1	0	1	0	0	2
COX'S GOODTIME MINDY LOU OFKN'D	3.61%	7	0	0	0	0	0	1	1	2	2	1
FANCIBULS SWEET SPIRIT	3.52%	2	0	0	0	0	1	0	0	1	0	0
FANCIBUL'S OKLAHOMA RUFF-NEK	3.13%	1	0	0	0	0	1	0	0	0	0	0
FANCIBUL OPRAH O'OKLAHOMA	3.13%	1	0	0	0	0	1	0	0	0	0	0
JAGUAR'S CHEWBACA JAMEL	3.13%	1	0	0	0	0	1	0	0	0	0	0
COMEPATABULL'S READY TO RUMBLE	3.13%	1	0	0	0	0	1	0	0	0	0	0
XCLUSIVE DE LA PARURE	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
ADAMS' UNIQUE PHYSIQUE	2.25%	8	0	0	0	0	0	0	1	2	2	3
COX'S GOOD TIME DORENE	2.25%	8	0	0	0	0	0	0	1	2	2	3
	2.15%	4	0	0	0	0	0	1	0	0	3	0
FAIRMONTS HEART TO BEAT	2.05%	10	0	0	0	0	0	0	0	3	2	5
L'CREAM DREAM MACHINE D'MCKEE	1.95%	2	0	0	0	0	0	1	0	1	0	0
LA PETITE CHAMONIX DE MCKEE	1.95%	2	0	0	0	0	0	1	0	1	0	0
LA PETITE PIXIE DE MCKEE	1.95%	4	0	0	0	0	0	0	2	0	2	0
COX'S GOODTIME THE JOCK	1.76%	2	0	0	0	0	0	1	0	0	1	0
COX'S GOODTIME LUCY	1.76%	2	0	0	0	0	0	1	0	0	1	0
	1.76%	6	0	0	0	0	0	0	1	1	2	2
	1.76%	6	0	0	0	0	0	0	1	1	2	2
COLONEL TRUSARDI DE LA PARURE	1.66%	5	0	0	0	0	0	0	1	1	2	1
	1.56%	1	0	0	0	0	0	1	0	0	0	0
FANCIBUL'S TIN WOOF SUNDAE	1.56%	1	0	0	0	0	0	1	0	0	0	0
FANCIBUL'S DIAMOND GEM O'BOSS	1.56%	1	0	0	0	0	0	1	0	0	0	0
FANCIBUL'S SEMINOLE PATCHWORK	1.56%	1	0	0	0	0	0	1	0	0	0	0
KLASSE TIARA OF FANCIBUL	1.56%	1	0	0	0	0	0	1	0	0	0	0
C AND D'S LABOSS MON BUNTIN	1.56%	2	0	0	0	0	0	0	2	0	0	0
FANCIBULS DIAMOND IN THE SKY	1.56%	2	0	0	0	0	0	0	2	0	0	0
JAGUAR'S DON'T MEZ WITH TEX JAMEL	1.56%	1	0	0	0	0	0	1	0	0	0	0
OBSESSION DELL'AKIRIS	1.56%	1	0	0	0	0	0	1	0	0	0	0
OMAR SHARIF DE LA PARURE	1.56%	9	0	0	0	0	0	0	0	2	1	6
UNIC DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
UNBARA DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
COX'S GOODTIME JAKE OF JOCK	1.27%	4	0	0	0	0	0	0	1	0	2	1
HI-ARC'S GREY POUPON	1.27%	3	0	0	0	0	0	0	1	1	0	1
FANCIBUL GRADON BAYOU BARON	1.27%	3	0	0	0	0	0	0	1	1	0	1
KISHNIGA'S BENVENUTO	1.17%	2	0	0	0	0	0	0	1	1	0	0
JIMMY LEE'S SPARKLE	1.07%	8	0	0	0	0	0	0	0	0	3	5
	0.98%	5	0	0	0	0	0	0	0	1	2	2
TERRETTE'S JOIE DE NOEL	0.98%	5	0	0	0	0	0	0	0	1	2	2
	0.98%	5	0	0	0	0	0	0	0	1	2	2
	0.98%	2	0	0	0	0	0	0	1	0	1	0
LA PETITE MONIQUE DE MCKEE	0.98%	4	0	0	0	0	0	0	0	2	0	2
COX'S GOODTIME LI'L CHARLSIE	0.88%	2	0	0	0	0	0	0	1	0	0	1
CHIRINE MA JOIE	0.88%	5	0	0	0	0	0	0	0	1	1	3
	0.88%	2	0	0	0	0	0	0	1	0	0	1
SMOKEY VALLEY'S WISHBONE	0.78%	1	0	0	0	0	0	0	1	0	0	0
AMAZINS GRACE FOR FANCIBUL	0.78%	1	0	0	0	0	0	0	1	0	0	0
COX'S GOODTIME POLAR BEAR	0.78%	2	0	0	0	0	0	0	0	2	0	0
C AND D'S MADONNA LA MON	0.78%	2	0	0	0	0	0	0	0	2	0	0
COX'S GOODTIME ISABELLA	0.78%	3	0	0	0	0	0	0	0	1	2	0
	0.78%	1	0	0	0	0	0	0	1	0	0	0
ALESSANDROVITTORIO DELL'AKIRIS	0.78%	1	0	0	0	0	0	0	1	0	0	0
JAGUAR'S THE CATS BROKEN HEART	0.78%	1	0	0	0	0	0	0	1	0	0	0
KISHNIGA'S SHOWBIZ CHELSEA	0.78%	1	0	0	0	0	0	0	1	0	0	0
LATOIYA DELL'AKIRIS	0.78%	1	0	0	0	0	0	0	1	0	0	0
JIMMY LEE'S BANDOLERO OF ONO	0.78%	5	0	0	0	0	0	0	0	0	3	2
	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
HONNORE-TAMINO DE LA CHAMPETRE	0.78%	1	0	0	0	0	0	0	1	0	0	0
YSATIS DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
ANDREA DES GENTILS MINOIS	0.68%	5	0	0	0	0	0	0	0	0	2	3
COXS GOODTIME PETITE MINNIE	0.59%	3	0	0	0	0	0	0	0	1	0	2
TEA-D'S GRADON BRIARPATCH	0.59%	2	0	0	0	0	0	0	0	1	1	0
	0.59%	2	0	0	0	0	0	0	0	1	1	0
VALENTINO DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
COLONEL BLANC DE LA PARURE	0.59%	4	0	0	0	0	0	0	0	0	2	2
COCO VON DER GRIMMELSBURG	0.59%	4	0	0	0	0	0	0	0	0	2	2
ZARTAN VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
ODILO VON DER GRIMMELSBURG	0.49%	4	0	0	0	0	0	0	0	0	1	3
	0.39%	1	0	0	0	0	0	0	0	1	0	0
SMOKEY VALLEY'S SPICE GIRL	0.39%	1	0	0	0	0	0	0	0	1	0	0
GRADONS FANCIBUL ATTABOIS	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
ENSTROM'S EL'BEE GREAT	0.39%	3	0	0	0	0	0	0	0	0	1	2
COXS GOODTIME CHARLIE'S ANGEL	0.39%	3	0	0	0	0	0	0	0	0	1	2
COX'S GOODTIME BIT O'GOLD	0.39%	2	0	0	0	0	0	0	0	0	2	0
C AND D'S ANGELENE OF SHALMAR	0.39%	2	0	0	0	0	0	0	0	0	2	0
FILOU JOLIE VON DER RUE DE LA VERT	0.39%	1	0	0	0	0	0	0	0	1	0	0
LEIBOLL'S HANNIBAL	0.39%	1	0	0	0	0	0	0	0	1	0	0
FRANCOIS DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
JACQUELLA MERVEILLEUX	0.39%	1	0	0	0	0	0	0	0	1	0	0
JAGUAR'S GATI GATI DE FRAU	0.39%	1	0	0	0	0	0	0	0	1	0	0
TERRETTE'S LORD SIMON DBOUTON	0.39%	3	0	0	0	0	0	0	0	0	1	2
TERRETTE'S GILL DE LABERIEUS	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
TABBERT'S PETITE MERVIELLE	0.39%	2	0	0	0	0	0	0	0	0	2	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
MEREDIQUE DE LA CHAMPETRE	0.39%	1	0	0	0	0	0	0	0	1	0	0
COX'S GOODTIME MEAGAN OF ACE	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%	2	0	0	0	0	0	0	0	0	1	1
L'ANGE DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
WAMBO DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
BORN-Ö'S BONA DEA	0.29%	2	0	0	0	0	0	0	0	0	1	1
BARON BALOU DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
BONBONNIERE-BLANCHE DE LA PARURE	0.29%	3	0	0	0	0	0	0	0	0	0	3
CORINNA VON DER GRIMMELSBURG	0.29%	3	0	0	0	0	0	0	0	0	0	3
AMADEE MA JOIE	0.29%	2	0	0	0	0	0	0	0	0	1	1
JACQUELLA GIGOLETTE	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
JIMMY LEE'S FLIP	0.29%	3	0	0	0	0	0	0	0	0	0	3
HAMPTON'S CHEVALIER	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
FREEDOMS NOTTINGHAM LACE	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%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	1	0	0	0	0	0	0	0	0	1	0
FANCIBUL GRADON'S SO-FINE	0.20%	1	0	0	0	0	0	0	0	0	1	0
COX'S GOOD TIME HOT TODDY	0.20%	1	0	0	0	0	0	0	0	0	1	0
COX'S GOOD TIME LA TIGRE	0.20%	1	0	0	0	0	0	0	0	0	1	0
COXS GOOD TIME CRICKET	0.20%	1	0	0	0	0	0	0	0	0	1	0
COX'S GOOD TIME DANDY ANDY	0.20%	2	0	0	0	0	0	0	0	0	0	2
C AND D'S DELIGHTFUL JAMIE	0.20%	2	0	0	0	0	0	0	0	0	0	2
RAMONA PRINCESSE DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
FRANCOISE HARDY DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
INOVATION-PRINCE DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
CHIQUITA VON DER GRIMMELSBURG	0.20%	1	0	0	0	0	0	0	0	0	1	0
HEUREUX HENRI DE LA PARURE	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
HELOISE VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
LEIBÖLL'S CATHARINA	0.20%	1	0	0	0	0	0	0	0	0	1	0
DORYAN VAN HET PENSELENHOEKJE	0.20%	1	0	0	0	0	0	0	0	0	1	0
CARESSE-CHANTAL DE L'AMABILITE	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
PETITE CAESAR D'TABBERT-MCKEE	0.20%	2	0	0	0	0	0	0	0	0	0	2
MA TEMPETE DE NEIGE DE MCKEE	0.20%	2	0	0	0	0	0	0	0	0	0	2
	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
ENSTROM'S WILL HE MAKE IT	0.10%	1	0	0	0	0	0	0	0	0	0	1
ENSTROM'S PUDDIN'S PRINCESS	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
COX'S GOOD TIME SPARKLE OF KN'D	0.10%	1	0	0	0	0	0	0	0	0	0	1
JOIE VAN EPPIES BARGIE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ASTA VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
JEZEBEL DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
PICASSO DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
QUINCY VON DER GRIMMELSBURG	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
ILUSION DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
GIBOULEE MA JOIE	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAGUAR'S C'EST MON AMI	0.10%	1	0	0	0	0	0	0	0	0	0	1
TRIOMPHE TIA DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ADELAINE 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
COX'S GOOD TIME SANDMAN	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
COXS GOOD TIME PETITE POUPEE	0.10%	1	0	0	0	0	0	0	0	0	0	1
MADAMOISELLE COCO DE PETIT DRAC	0.10%	1	0	0	0	0	0	0	0	0	0	1
KISHNIGA KNOLLAND KATIE	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
LEIBÖLL'S BONITA	0.10%	1	0	0	0	0	0	0	0	0	0	1
LEIBÖLL'S ANGELINA	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
BERNICE VAN HET PENSELENHOEKJE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.10%	1	0	0	0	0	0	0	0	0	0	1
BABOUIN DE L'AMABILITE	0.10%	1	0	0	0	0	0	0	0	0	0	1
TERRETTE'S JEANIEBELLE PETIT	0.10%	1	0	0	0	0	0	0	0	0	0	1
BOUTON OF BORISTI	0.10%	1	0	0	0	0	0	0	0	0	0	1
TERRETTE'S LE CAPITAINE	0.10%	1	0	0	0	0	0	0	0	0	0	1
TERRETTE'S GOLDILOCK D'PECHE	0.10%	1	0	0	0	0	0	0	0	0	0	1