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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'S PIED'N THE SKY


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 219 2 4 7 12 21 25 29 45 60 94
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1827 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.3% 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
FANCIBUL'S ROCK-N THE BOAT 50.00% 1 1 0 0 0 0 0 0 0 0 0
JEANNIE'S ISABELLA 50.00% 1 1 0 0 0 0 0 0 0 0 0
FANCIBUL'S TIN WOOF SUNDAE 37.50% 2 0 1 1 0 0 0 0 0 0 0
FANCIBUL'S OKLAHOMA RUFF-NEK 25.00% 1 0 1 0 0 0 0 0 0 0 0
FANCIBUL OPRAH O'OKLAHOMA 25.00% 1 0 1 0 0 0 0 0 0 0 0
FANCIBUL SKYWALKER 25.00% 1 0 1 0 0 0 0 0 0 0 0
SMOKEY VALLEY'S WISHBONE 18.75% 2 0 0 1 1 0 0 0 0 0 0
AMAZINS GRACE FOR FANCIBUL 18.75% 2 0 0 1 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
FANCIBUL'S DIAMOND GEM O'BOSS 12.50% 1 0 0 1 0 0 0 0 0 0 0
FANCIBUL'S SEMINOLE PATCHWORK 12.50% 1 0 0 1 0 0 0 0 0 0 0
JAGUAR'S CHEWBACA JAMEL 12.50% 1 0 0 1 0 0 0 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0 0
SMOKEY VALLEY'S SPICE GIRL 9.38% 2 0 0 0 1 1 0 0 0 0 0
GRADONS FANCIBUL ATTABOIS 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
C AND D'S LABOSS MON BUNTIN 9.38% 2 0 0 0 1 1 0 0 0 0 0
FANCIBULS DIAMOND IN THE SKY 9.38% 2 0 0 0 1 1 0 0 0 0 0
KLASSE TIARA OF FANCIBUL 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 3 0 0 0 0 1 2 0 0 0 0
FANCIBUL'S SUNKIST STAR ARISEN 6.25% 3 0 0 0 0 1 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 6.25% 1 0 0 0 1 0 0 0 0 0 0
OBSESSION DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
HERE TIS' UP 'N ADAM'S MATCH 5.47% 3 0 0 0 0 1 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
FANCIBUL GRADON'S SO-FINE 4.69% 2 0 0 0 0 1 1 0 0 0 0
COX'S GOODTIME POLAR BEAR 4.69% 2 0 0 0 0 1 1 0 0 0 0
C AND D'S MADONNA LA MON 4.69% 2 0 0 0 0 1 1 0 0 0 0
OMAR SHARIF DE LA PARURE 4.59% 7 0 0 0 0 0 2 0 3 1 1
HI-ARC'S GREY POUPON 3.52% 2 0 0 0 0 1 0 0 1 0 0
FANCIBUL GRADON BAYOU BARON 3.52% 2 0 0 0 0 1 0 0 1 0 0
3.32% 5 0 0 0 0 0 1 1 2 1 0
FANCIBUL UP ABOVE THE WORLD 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 3 0 0 0 0 0 1 2 0 0 0
HI-ARC'S MINNIE MOUSE 3.13% 3 0 0 0 0 0 1 2 0 0 0
ALESSANDROVITTORIO DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
JAGUAR'S THE CATS BROKEN HEART 3.13% 1 0 0 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
LATOIYA DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
ADAMS' UNIQUE PHYSIQUE 3.03% 16 0 0 0 0 0 0 0 3 6 7
COX'S GOOD TIME DORENE 2.83% 15 0 0 0 0 0 0 0 3 5 7
HERE TIS' UP 'N' ADAM DE MCKEE 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 JAKE OF JOCK 2.73% 3 0 0 0 0 0 1 1 1 0 0
ZARTAN VON DER GRIMMELSBURG 2.73% 13 0 0 0 0 0 0 0 4 3 6
COX'S GOODTIME ISABELLA 2.54% 3 0 0 0 0 0 1 1 0 1 0
ANDREA DES GENTILS MINOIS 2.44% 7 0 0 0 0 0 0 2 0 4 1
2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
C AND D'S ANGELENE OF SHALMAR 2.34% 2 0 0 0 0 0 1 1 0 0 0
FAIRMONTS HEART TO BEAT 2.25% 17 0 0 0 0 0 0 0 0 6 11
COX'S GOODTIME MINDY LOU OFKN'D 2.25% 9 0 0 0 0 0 0 1 1 4 3
COLONEL BLANC DE LA PARURE 2.25% 6 0 0 0 0 0 0 2 0 3 1
CHIRINE MA JOIE 1.95% 2 0 0 0 0 0 1 0 1 0 0
COCO VON DER GRIMMELSBURG 1.95% 4 0 0 0 0 0 0 2 0 2 0
TEA-D'S GRADON BRIARPATCH 1.76% 2 0 0 0 0 0 1 0 0 1 0
1.76% 2 0 0 0 0 0 1 0 0 1 0
FANCIBULS SWEET SPIRIT 1.56% 1 0 0 0 0 0 1 0 0 0 0
FILOU JOLIE VON DER RUE DE LA VERT 1.56% 1 0 0 0 0 0 1 0 0 0 0
QUINCY VON DER GRIMMELSBURG 1.56% 10 0 0 0 0 0 0 0 0 6 4
JAGUAR'S GATI GATI DE FRAU 1.56% 1 0 0 0 0 0 1 0 0 0 0
HEUREUX HENRI DE LA PARURE 1.46% 8 0 0 0 0 0 0 0 2 1 5
L'CREAM DREAM MACHINE D'MCKEE 1.37% 3 0 0 0 0 0 0 1 1 1 0
LA PETITE CHAMONIX DE MCKEE 1.37% 3 0 0 0 0 0 0 1 1 1 0
LA PETITE PIXIE DE MCKEE 1.37% 6 0 0 0 0 0 0 0 2 2 2
ENSTROM'S EL'BEE GREAT 1.27% 3 0 0 0 0 0 0 1 1 0 1
COXS GOODTIME CHARLIE'S ANGEL 1.27% 3 0 0 0 0 0 0 1 1 0 1
COX'S GOOD TIME DANDY ANDY 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
TERRETTE'S JOIE DE NOEL 1.17% 9 0 0 0 0 0 0 0 0 3 6
C AND D'S DELIGHTFUL JAMIE 1.17% 2 0 0 0 0 0 0 1 1 0 0
BONBONNIERE-BLANCHE DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 2 0 4
1.17% 6 0 0 0 0 0 0 0 2 0 4
AMADEE MA JOIE 1.17% 3 0 0 0 0 0 0 1 0 2 0
1.07% 8 0 0 0 0 0 0 0 0 3 5
1.07% 7 0 0 0 0 0 0 0 1 1 5
ZUT-ZOLA VON RATIBOR UND CORVEY 1.07% 7 0 0 0 0 0 0 0 0 4 3
0.98% 8 0 0 0 0 0 0 0 0 2 6
0.98% 6 0 0 0 0 0 0 0 1 1 4
ODILO VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1 0
CORINNA VON DER GRIMMELSBURG 0.98% 4 0 0 0 0 0 0 0 2 0 2
COX'S GOODTIME SUGAR PLUM 0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 2 0 0 0 0 0 0 1 0 0 1
0.88% 2 0 0 0 0 0 0 1 0 0 1
COX'S GOODTIME THE JOCK 0.78% 1 0 0 0 0 0 0 1 0 0 0
RAMONA PRINCESSE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
FRANCOISE HARDY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ZENO VON DER GRIMMELSBURG 0.78% 8 0 0 0 0 0 0 0 0 0 8
COX'S GOODTIME LUCY 0.78% 1 0 0 0 0 0 0 1 0 0 0
FREEDOMS NOTTINGHAM LACE 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
COX'S GOOD TIME SANDMAN 0.68% 5 0 0 0 0 0 0 0 0 2 3
COXS GOOD TIME CRICKET 0.68% 3 0 0 0 0 0 0 0 1 1 1
C AND D'S T MODEL SPECIAL 0.68% 3 0 0 0 0 0 0 0 1 1 1
LA PETITE MONIQUE DE MCKEE 0.59% 4 0 0 0 0 0 0 0 0 2 2
JIMMY LEE'S BANDOLERO OF ONO 0.59% 6 0 0 0 0 0 0 0 0 0 6
JIMMY LEE'S SPARKLE 0.59% 6 0 0 0 0 0 0 0 0 0 6
ENSTROM'S WILL HE MAKE IT 0.59% 2 0 0 0 0 0 0 0 1 1 0
L'ANGE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
JEANIE VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 3 0 0 0 0 0 0 0 1 0 2
LE BLANC VON DER GRIMMELSBURG 0.49% 3 0 0 0 0 0 0 0 0 2 1
NANDA DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
ILUSION DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
JAGUAR'S CREME DE LA CREME 0.39% 1 0 0 0 0 0 0 0 1 0 0
COX'S GOODTIME LI'L CHARLSIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ENSTROM'S VANILLA PUDDIN 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
COX'S GOOD TIME PETITE MIMI 0.39% 3 0 0 0 0 0 0 0 0 1 2
FRANCOIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
JOIE VAN EPPIES BARGIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ASTA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0 0
JEZEBEL DE LA PARURE 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
CERISETTE VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
GERMAINE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
WANDA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
GIBOULEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
JAGUAR'S C'EST MON AMI 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
ENSTROM'S SANDMAN'S TUFF STUF 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
TERRETTE'S LORD SIMON DBOUTON 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S GILL DE LABERIEUS 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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 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
JAGUAR'S C'EST CE BON 0.29% 2 0 0 0 0 0 0 0 0 1 1
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
COX'S GOOD TIME CHRISTMAS EVE 0.20% 2 0 0 0 0 0 0 0 0 0 2
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
COLETTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HUGUETTE VON RATIBOR UND CORVEY 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
FERNANDEL VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
FLAUBERT 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
CARLOS VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANNABELLE VON DER GRIMMELSBURG 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% 1 0 0 0 0 0 0 0 0 1 0
BESING PETIT ROI 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S BON VIVANTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
SILVERCLOUD MOI MINOTAURUS QUI 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
ELEONORE VAN EPPIES BARGIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ILONKA VON DER GRIMMELSBURG 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
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
BURLINGTON BERTI OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
WINDMARKS POLKA DOT ANNIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE 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
TERRETTE'S WAYNE LE DUC DE QUAD 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
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