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:
FANCIBUL SKYWALKER

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	243	2	4	7	8	18	33	40	71	74	92
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1803	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
JAGUAR'S CHEWBACA JAMEL	50.00%	1	1	0	0	0	0	0	0	0	0	0
FANCIBUL-KLASSE TRESOR D'OR	50.00%	1	1	0	0	0	0	0	0	0	0	0
JAGUAR'S DON'T MEZ WITH TEX JAMEL	25.00%	1	0	1	0	0	0	0	0	0	0	0
OBSESSION DELL'AKIRIS	25.00%	1	0	1	0	0	0	0	0	0	0	0
DAYSTAR'S HIGHLANDER FANCIBUL	25.00%	1	0	1	0	0	0	0	0	0	0	0
KLASSE TIARA OF FANCIBUL	25.00%	1	0	1	0	0	0	0	0	0	0	0
OMAR SHARIF DE LA PARURE	18.36%	7	0	0	0	2	0	3	1	1	0	0
ALESSANDROVITTORIO DELL'AKIRIS	12.50%	1	0	0	1	0	0	0	0	0	0	0
JAGUAR'S THE CATS BROKEN HEART	12.50%	1	0	0	1	0	0	0	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
LATOIYA DELL'AKIRIS	12.50%	1	0	0	1	0	0	0	0	0	0	0
FANCIBUL'S DUBL DAWG DARE	12.50%	1	0	0	1	0	0	0	0	0	0	0
FANCIBUL UP ABOVE THE WORLD	12.50%	1	0	0	1	0	0	0	0	0	0	0
FANCIBULS DIAMOND IN THE SKY	12.50%	1	0	0	1	0	0	0	0	0	0	0
	12.50%	2	0	0	0	2	0	0	0	0	0	0
ZARTAN VON DER GRIMMELSBURG	11.23%	15	0	0	0	0	0	4	3	6	1	1
ANDREA DES GENTILS MINOIS	9.96%	8	0	0	0	0	2	0	4	1	1	0
COLONEL BLANC DE LA PARURE	9.18%	7	0	0	0	0	2	0	3	1	1	0
CHIRINE MA JOIE	7.81%	2	0	0	0	1	0	1	0	0	0	0
COCO VON DER GRIMMELSBURG	7.81%	4	0	0	0	0	2	0	2	0	0	0
QUINCY VON DER GRIMMELSBURG	7.52%	17	0	0	0	0	0	0	6	4	6	1
COX'S GOOD TIME ACE IN THE HOLE	6.84%	12	0	0	0	0	0	1	4	5	0	2
FILOU JOLIE VON DER RUE DE LA VERT	6.25%	1	0	0	0	1	0	0	0	0	0	0
JAGUAR'S GATI GATI DE FRAU	6.25%	1	0	0	0	1	0	0	0	0	0	0
COX'S GOODTIME I'M CHARLIE TOO II	6.25%	1	0	0	0	1	0	0	0	0	0	0
FANCIBULS SWEET SPIRIT	6.25%	1	0	0	0	1	0	0	0	0	0	0
COX'S GOODTIME POLAR BEAR	6.25%	1	0	0	0	1	0	0	0	0	0	0
HI-ARC'S MINNIE MOUSE	6.25%	2	0	0	0	0	2	0	0	0	0	0
	6.25%	2	0	0	0	0	2	0	0	0	0	0
HEUREUX HENRI DE LA PARURE	6.15%	10	0	0	0	0	0	2	1	5	1	1
	6.05%	44	0	0	0	0	0	0	0	2	12	30
ZUT-ZOLA VON RATIBOR UND CORVEY	5.57%	14	0	0	0	0	0	0	4	3	6	1
ZENO VON DER GRIMMELSBURG	5.57%	26	0	0	0	0	0	0	0	8	7	11
BONBONNIERE-BLANCHE DE LA PARURE	4.98%	8	0	0	0	0	0	2	0	4	1	1
	4.98%	8	0	0	0	0	0	2	0	4	1	1
ADAMS' UNIQUE PHYSIQUE	4.88%	12	0	0	0	0	0	0	3	4	5	0
AMADEE MA JOIE	4.69%	3	0	0	0	0	1	0	2	0	0	0
COX'S GOODTIME JAKE OF JOCK	4.69%	2	0	0	0	0	1	1	0	0	0	0
	4.30%	23	0	0	0	0	0	0	0	4	9	10
COX'S GOOD TIME DORENE	4.10%	11	0	0	0	0	0	0	2	4	5	0
ODILO VON DER GRIMMELSBURG	3.91%	3	0	0	0	0	0	2	1	0	0	0
CORINNA VON DER GRIMMELSBURG	3.91%	4	0	0	0	0	0	2	0	2	0	0
FAIRMONTS HEART TO BEAT	3.91%	21	0	0	0	0	0	0	0	3	10	8
COX'S GOODTIME ISABELLA	3.91%	2	0	0	0	0	1	0	1	0	0	0
	3.91%	3	0	0	0	0	0	2	1	0	0	0
JEANIE VON DER GRIMMELSBURG	3.71%	16	0	0	0	0	0	0	0	6	4	6
COX'S GOODTIME MINDY LOU OFKN'D	3.61%	7	0	0	0	0	0	0	3	3	0	1
RAMONA PRINCESSE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
FRANCOISE HARDY DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
INOVATION-PRINCE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
JAGUAR'S ZORRO	3.13%	1	0	0	0	0	1	0	0	0	0	0
COX'S GOODTIME BIT O'GOLD	3.13%	1	0	0	0	0	1	0	0	0	0	0
C AND D'S ANGELENE OF SHALMAR	3.13%	1	0	0	0	0	1	0	0	0	0	0
COX'S GOODTIME THE JOCK	3.13%	1	0	0	0	0	1	0	0	0	0	0
COX'S GOODTIME LUCY	3.13%	1	0	0	0	0	1	0	0	0	0	0
HERE TIS' UP 'N ADAM'S MATCH	3.13%	1	0	0	0	0	1	0	0	0	0	0
FANCIBUL'S LIMITED EDITION	3.13%	1	0	0	0	0	1	0	0	0	0	0
LE BLANC VON DER GRIMMELSBURG	2.83%	8	0	0	0	0	0	0	2	1	4	1
CERISETTE VON RATIBOR UND CORVEY	2.73%	13	0	0	0	0	0	0	0	4	3	6
COX'S GOODTIME MEAGAN OF ACE	2.54%	3	0	0	0	0	0	1	1	0	1	0
	2.44%	12	0	0	0	0	0	0	0	3	4	5
TERRETTE'S JOIE DE NOEL	2.44%	12	0	0	0	0	0	0	0	3	4	5
L'ANGE DE LA PARURE	2.34%	2	0	0	0	0	0	1	1	0	0	0
	2.34%	5	0	0	0	0	0	0	2	1	2	0
	2.34%	3	0	0	0	0	0	1	0	2	0	0
TRIOMPHE TIA DE LA PARURE	2.34%	3	0	0	0	0	0	1	0	2	0	0
COXS GOODTIME PETITE MINNIE	2.34%	2	0	0	0	0	0	1	1	0	0	0
	2.25%	15	0	0	0	0	0	0	0	0	8	7
ILUSION DE LA PARURE	2.25%	5	0	0	0	0	0	0	2	1	1	1
	2.05%	8	0	0	0	0	0	0	0	3	4	1
	2.05%	11	0	0	0	0	0	0	0	2	4	5
HUGUETTE VON RATIBOR UND CORVEY	1.95%	11	0	0	0	0	0	0	0	2	3	6
ENSTROM'S EL'BEE GREAT	1.95%	2	0	0	0	0	0	1	0	1	0	0
HIBOU VON RATIBOR UND CORVEY	1.76%	12	0	0	0	0	0	0	0	0	6	6
	1.76%	6	0	0	0	0	0	0	0	3	3	0
FRANCOIS DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
JOIE VAN EPPIES BARGIE	1.56%	1	0	0	0	0	0	1	0	0	0	0
ASTA VON DER GRIMMELSBURG	1.56%	1	0	0	0	0	0	1	0	0	0	0
JEZEBEL DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
WANDA DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
	1.56%	6	0	0	0	0	0	0	0	3	1	2
GIBOULEE MA JOIE	1.56%	1	0	0	0	0	0	1	0	0	0	0
JAGUAR'S CREME DE LA CREME	1.56%	1	0	0	0	0	0	1	0	0	0	0
JAGUAR'S C'EST MON AMI	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
	1.56%	1	0	0	0	0	0	1	0	0	0	0
COX'S GOODTIME LI'L CHARLSIE	1.56%	1	0	0	0	0	0	1	0	0	0	0
JIMMY LEE'S BANDOLERO OF ONO	1.56%	13	0	0	0	0	0	0	0	0	3	10
	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
FANCIBUL GRADON BAYOU BARON	1.56%	1	0	0	0	0	0	1	0	0	0	0
HI-ARC'S GREY POUPON	1.56%	1	0	0	0	0	0	1	0	0	0	0
C AND D'S DELIGHTFUL JAMIE	1.56%	1	0	0	0	0	0	1	0	0	0	0
FLAUBERT VON RATIBOR UND CORVEY	1.46%	8	0	0	0	0	0	0	0	2	1	5
	1.46%	11	0	0	0	0	0	0	0	0	4	7
	1.46%	8	0	0	0	0	0	0	0	2	1	5
URIEL VON RATIBOR UND CORVEY	1.37%	11	0	0	0	0	0	0	0	0	3	8
	1.37%	7	0	0	0	0	0	0	0	2	1	4
COX'S GOODTIME SUGAR PLUM	1.27%	3	0	0	0	0	0	0	1	1	0	1
FREEDOMS NOTTINGHAM LACE	1.17%	2	0	0	0	0	0	0	1	1	0	0
NADINE VON RATIBOR UND CORVEY	1.17%	8	0	0	0	0	0	0	0	0	4	4
GUSTAVE VON RATIBOR UND CORVEY	1.17%	8	0	0	0	0	0	0	0	0	4	4
OLALA VON DER GRIMMELSBURG	1.17%	5	0	0	0	0	0	0	0	2	1	2
BESING PETIT ROI	1.17%	3	0	0	0	0	0	0	1	0	2	0
JAGUAR'S C'EST CE BON	1.17%	2	0	0	0	0	0	0	1	1	0	0
COX'S GOOD TIME HOT TODDY	1.17%	2	0	0	0	0	0	0	1	1	0	0
COX'S GOOD TIME SANDMAN	1.17%	4	0	0	0	0	0	0	0	2	2	0
COXS GOOD TIME CRICKET	1.17%	2	0	0	0	0	0	0	1	1	0	0
WATTEAU VON RATIBOR UND CORVEY	1.07%	11	0	0	0	0	0	0	0	0	0	11
	1.07%	4	0	0	0	0	0	0	0	2	1	1
	1.07%	4	0	0	0	0	0	0	0	2	1	1
LANCEFIELD LADY PUPPET	0.98%	8	0	0	0	0	0	0	0	0	2	6
TERRETTE'S LORD SIMON DBOUTON	0.98%	7	0	0	0	0	0	0	0	0	3	4
TERRETTE'S GILL DE LABERIEUS	0.98%	7	0	0	0	0	0	0	0	0	3	4
ENSTROM'S WILL HE MAKE IT	0.98%	2	0	0	0	0	0	0	1	0	1	0
C AND D'S T MODEL SPECIAL	0.98%	2	0	0	0	0	0	0	1	0	1	0
COLETTE DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
DANIELLE VON DER GRIMMELSBURG	0.78%	8	0	0	0	0	0	0	0	0	0	8
	0.78%	8	0	0	0	0	0	0	0	0	0	8
CARLOS VON DER GRIMMELSBURG	0.78%	1	0	0	0	0	0	0	1	0	0	0
ANNABELLE VON DER GRIMMELSBURG	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
LA PETITE CHAMONIX DE MCKEE	0.78%	1	0	0	0	0	0	0	1	0	0	0
JAGUAR'S BON VIVANTE	0.78%	1	0	0	0	0	0	0	1	0	0	0
SILVERCLOUD MOI MINOTAURUS QUI	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
LA PETITE PIXIE DE MCKEE	0.78%	2	0	0	0	0	0	0	0	2	0	0
TEA-D'S GRADON BRIARPATCH	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
HEUREUX HIBOU DE LA PARURE	0.68%	4	0	0	0	0	0	0	0	1	0	3
ENSTROM'S VANILLA PUDDIN	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
INCONNUE INES VON RATIBOR UND CORVEY	0.59%	3	0	0	0	0	0	0	0	0	3	0
	0.59%	6	0	0	0	0	0	0	0	0	0	6
NANETTE VON RATIBOR UND CORVEY	0.59%	6	0	0	0	0	0	0	0	0	0	6
HUBERTINE DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
MR. LARRY VAN DE ZUYLENSTEDE	0.59%	2	0	0	0	0	0	0	0	1	1	0
	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
BURLINGTON BERTI OF BORISTI	0.59%	5	0	0	0	0	0	0	0	0	1	4
	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
COX'S GOOD TIME SPARKLE OF KN'D	0.59%	2	0	0	0	0	0	0	0	1	1	0
COX'S GOOD TIME CHRISTMAS EVE	0.59%	4	0	0	0	0	0	0	0	0	2	2
COXS GOOD TIME PETITE POUPEE	0.59%	2	0	0	0	0	0	0	0	1	1	0
FAIRMONT'S RADAR AHEAD	0.59%	2	0	0	0	0	0	0	0	1	1	0
MADAMOISELLE COCO DE PETIT DRAC	0.59%	2	0	0	0	0	0	0	0	1	1	0
COX'S PETITE BABETTE	0.49%	4	0	0	0	0	0	0	0	0	1	3
WOLF'N WRINKLES J. EDGAR	0.49%	2	0	0	0	0	0	0	0	1	0	1
WINDMARKS MISS VICKIE	0.49%	3	0	0	0	0	0	0	0	0	2	1
	0.49%	2	0	0	0	0	0	0	0	1	0	1
	0.49%	2	0	0	0	0	0	0	0	1	0	1
ELEONORE VAN EPPIES BARGIE	0.39%	1	0	0	0	0	0	0	0	1	0	0
ILONKA VON DER GRIMMELSBURG	0.39%	1	0	0	0	0	0	0	0	1	0	0
TINTIN VON RATIBOR UND CORVEY	0.39%	4	0	0	0	0	0	0	0	0	0	4
BOUTON OF BORISTI	0.39%	4	0	0	0	0	0	0	0	0	0	4
	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
ENSTROM'S SANDMAN'S TUFF STUF	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
LA PETITE MONIQUE DE MCKEE	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
	0.39%	1	0	0	0	0	0	0	0	1	0	0
TERRETTE'S LE CAPITAINE	0.29%	3	0	0	0	0	0	0	0	0	0	3
TERRETTE'S GOLDILOCK D'PECHE	0.29%	3	0	0	0	0	0	0	0	0	0	3
TERRETTE'S JEANIEBELLE PETIT	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%	2	0	0	0	0	0	0	0	0	1	1
	0.29%	2	0	0	0	0	0	0	0	0	1	1
COX'S GOOD TIME PIERRE	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
XANDER VAN FIVELZIGHT	0.29%	2	0	0	0	0	0	0	0	0	1	1
GWENDOLYNE DE PETIT DRAC	0.29%	2	0	0	0	0	0	0	0	0	1	1
WINDMARKS POLKA DOT ANNIE	0.29%	2	0	0	0	0	0	0	0	0	1	1
TOMMYVILLE TINTORETTO	0.29%	3	0	0	0	0	0	0	0	0	0	3
LAFOREST'S HONEY BEAR	0.29%	3	0	0	0	0	0	0	0	0	0	3
TEXAN TIM OF QUATT	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
TERRETTE'S SIMONE DE ONO	0.20%	1	0	0	0	0	0	0	0	0	1	0
LAFOREST'S SUGAR BEAR	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
JIMMY LEE'S SABLONNEUX D'OR	0.20%	1	0	0	0	0	0	0	0	0	1	0
COLLOM'S PETITE SHERRIE	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
TABBERT'S PETITE MERVIELLE	0.20%	2	0	0	0	0	0	0	0	0	0	2
LAFOREST'S DUTCHES OF MITZI	0.20%	2	0	0	0	0	0	0	0	0	0	2
ALICELLA V.D. ZUYLENSTEDE	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
BENHOOKS JONATHAN OF FLITCHSTAR	0.10%	1	0	0	0	0	0	0	0	0	0	1
BITTER SWEET OF BORISTI	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 PETITE GIDGET	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
ARMANI DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
UTAH VAN FIVELZIGHT	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
THEYA DE PETIT DRAC	0.10%	1	0	0	0	0	0	0	0	0	0	1
TERRETTE'S HENRI DE LA ORAGE	0.10%	1	0	0	0	0	0	0	0	0	0	1
RAIM'S MERRY LISETTE	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