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Ancestor calculations 9 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:
EL TORRO IMPERIALE BELLA RIDGE GISèLE


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
Ancestors in 9 generations 207 2 4 3 11 18 24 35 56 76
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 815 0 0 0 0 0 0 0 0 0
Ancestor loss % 79.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
EL TORRO'S CAPTEUR DE REVES 50.00% 1 1 0 0 0 0 0 0 0 0
IMPERIALE BELLA RIDGE'S LESLIE CARON 50.00% 1 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
ELTORRO'S BIJOU PRECIEUX 25.00% 1 0 1 0 0 0 0 0 0 0
FABELHAFT TOO HOT TO HANDLE 25.00% 1 0 1 0 0 0 0 0 0 0
IMPERIALE'S CINDY CRAWFORD 25.00% 1 0 1 0 0 0 0 0 0 0
COX'S GOODTIME CHARLIE BROWN 15.63% 2 0 0 1 0 1 0 0 0 0
EL TORRO'S SWEET JASMINE 15.63% 2 0 0 1 0 1 0 0 0 0
ROBOBULL FABELHAFT INFERNO 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOOD TIME ACE IN THE HOLE 8.59% 3 0 0 0 1 0 1 1 0 0
KISHNIGA'S BENVENUTO 8.59% 5 0 0 0 0 1 3 1 0 0
ADAMS' UNIQUE PHYSIQUE 8.20% 5 0 0 0 0 2 0 2 1 0
COX'S GOOD TIME DORENE 8.20% 5 0 0 0 0 2 0 2 1 0
COX'S GOODTIME MINDY LOU OFKN'D 7.81% 2 0 0 0 1 0 1 0 0 0
COX'S GOOD TIME DANDY ANDY 7.81% 2 0 0 0 1 0 1 0 0 0
QUATT ARABELLA 7.81% 2 0 0 0 1 0 1 0 0 0
KISHNIGA'S SHOWBIZ AURORA 7.81% 2 0 0 0 1 0 1 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 7.81% 2 0 0 0 1 0 1 0 0 0
EL TORRO'S ROCH VOISINE 6.25% 1 0 0 0 1 0 0 0 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 6.25% 1 0 0 0 1 0 0 0 0 0
XCLUSIVE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
JUSTAMERE'S NOAH AT KARENDON 6.25% 1 0 0 0 1 0 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 6.25% 2 0 0 0 0 2 0 0 0 0
JUSTAMERE'S GOLDEN DELICIOUS 6.25% 2 0 0 0 0 2 0 0 0 0
FIRESIDES' SNOW BELLE 6.25% 1 0 0 0 1 0 0 0 0 0
5.47% 3 0 0 0 0 1 1 1 0 0
COLONEL TRUSARDI DE LA PARURE 4.88% 7 0 0 0 0 0 1 3 2 1
STARHAVEN'S MON SAUVAGE 4.69% 4 0 0 0 0 0 2 2 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 4.30% 5 0 0 0 0 0 1 3 1 0
4.10% 5 0 0 0 0 0 2 0 2 1
TERRETTE'S JOIE DE NOEL 4.10% 5 0 0 0 0 0 2 0 2 1
FAIRMONTS HEART TO BEAT 4.10% 5 0 0 0 0 0 2 0 2 1
4.10% 5 0 0 0 0 0 2 0 2 1
3.91% 2 0 0 0 0 1 0 1 0 0
3.91% 2 0 0 0 0 1 0 1 0 0
QUATT HONEYK 3.91% 2 0 0 0 0 1 0 1 0 0
3.91% 2 0 0 0 0 1 0 1 0 0
ALLSTONE DOUGLAS 3.91% 2 0 0 0 0 1 0 1 0 0
3.91% 2 0 0 0 0 1 0 1 0 0
BELBOULECAN LADY DRAGON FLY 3.13% 1 0 0 0 0 1 0 0 0 0
VI DU LAC STARHAVEN'S ANGEL 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
UNIC DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
UNBARA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
OMAR SHARIF DE LA PARURE 2.54% 7 0 0 0 0 0 0 1 3 3
CHIRINE MA JOIE 2.34% 6 0 0 0 0 0 0 1 3 2
ENSTROM'S SPIKE OF STARHAVEN 2.34% 4 0 0 0 0 0 0 2 2 0
CROCKETT'S RAM BULL N GIRL 2.34% 4 0 0 0 0 0 0 2 2 0
WAMBO DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1
ANDREA DES GENTILS MINOIS 2.15% 9 0 0 0 0 0 0 0 2 7
TERRETTE'S LORD SIMON DBOUTON 1.95% 4 0 0 0 0 0 0 2 0 2
TERRETTE'S GILL DE LABERIEUS 1.95% 4 0 0 0 0 0 0 2 0 2
JIMMY LEE'S BANDOLERO OF ONO 1.95% 4 0 0 0 0 0 0 2 0 2
HONEY KING OF QUATT 1.95% 2 0 0 0 0 0 1 0 1 0
QUATT BELLE DONNA 1.95% 2 0 0 0 0 0 1 0 1 0
COLONEL BLANC DE LA PARURE 1.95% 8 0 0 0 0 0 0 0 2 6
1.95% 2 0 0 0 0 0 1 0 1 0
1.95% 2 0 0 0 0 0 1 0 1 0
K N' D FOXY JOE OF COX'S GOODTIME 1.56% 1 0 0 0 0 0 1 0 0 0
HAMPTON'S CHEVALIER 1.56% 6 0 0 0 0 0 0 0 2 4
STARHAVEN'S HOT AND SPICY 1.56% 2 0 0 0 0 0 0 2 0 0
ENSTROM'S WILL HE MAKE IT 1.56% 6 0 0 0 0 0 0 0 2 4
HONNORE-TAMINO DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0 0
BANDOG'S JOY TO THE WORLD 1.56% 1 0 0 0 0 0 1 0 0 0
TERRETTE'S GOLDILOCK D'PECHE 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
QUATT HEIRENAS BAMBI 1.17% 4 0 0 0 0 0 0 0 2 2
VALENTINO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
COCO VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 1 4
ZARTAN VON DER GRIMMELSBURG 1.17% 6 0 0 0 0 0 0 0 0 6
1.17% 4 0 0 0 0 0 0 0 2 2
WANDA'S SUGAR MAN 1.17% 4 0 0 0 0 0 0 0 2 2
RAMBULL'S MINERVA 1.17% 4 0 0 0 0 0 0 0 2 2
BORN-Ö'S DOMINIQUE 1.17% 2 0 0 0 0 0 0 1 1 0
QUATT HONEY BEAR 0.98% 2 0 0 0 0 0 0 1 0 1
ANNAVI FLEUR DE MIDI 0.98% 2 0 0 0 0 0 0 1 0 1
QUATT PRIMA DONNA 0.98% 2 0 0 0 0 0 0 1 0 1
QUATT TWEEDLE DUM OF HIVE 0.98% 2 0 0 0 0 0 0 1 0 1
PICASSO DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
AMADEE MA JOIE 0.98% 4 0 0 0 0 0 0 0 1 3
KISHNIGA KNOLLAND KATIE 0.98% 4 0 0 0 0 0 0 0 1 3
BOUTON OF BORISTI 0.78% 2 0 0 0 0 0 0 0 2 0
TERRETTE'S LE CAPITAINE 0.78% 2 0 0 0 0 0 0 0 2 0
TERRETTE'S JEANIEBELLE PETIT 0.78% 2 0 0 0 0 0 0 0 2 0
TERRETTE'S TOURBILLON D'GAMIN 0.78% 4 0 0 0 0 0 0 0 0 4
QUATT DARON 0.78% 2 0 0 0 0 0 0 0 2 0
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0 0
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
ENSTROM'S EL'BEE GREAT 0.78% 2 0 0 0 0 0 0 0 2 0
ENSTROM'S PUDDIN'S PRINCESS 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
MEREDIQUE DE LA CHAMPETRE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
LEBULL ADAMS DINA OF RAGTIME 0.78% 1 0 0 0 0 0 0 1 0 0
FRANCOIS DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
BARON BALOU DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA GIGOLETTE 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
BIJOU VON DER RUE DE LA VERT 0.59% 2 0 0 0 0 0 0 0 1 1
ODILO VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.39% 2 0 0 0 0 0 0 0 0 2
BITTER SWEET OF BORISTI 0.39% 2 0 0 0 0 0 0 0 0 2
TERRETTE'S POLAR DE LA NEIGE 0.39% 2 0 0 0 0 0 0 0 0 2
TERRETTE'S PECHE DE WOODS 0.39% 2 0 0 0 0 0 0 0 0 2
HAMPTON'S MYSTIQUE 0.39% 2 0 0 0 0 0 0 0 0 2
HAMPTON'S POUPEE D'OR 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
TONI OF QUATT 0.39% 2 0 0 0 0 0 0 0 0 2
QUATT TIGER TIM 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
QUATT SNOW FLAKE 0.39% 1 0 0 0 0 0 0 0 1 0
QUATT PRETTY SNOW 0.39% 1 0 0 0 0 0 0 0 1 0
QUATT POPIN JAY 0.39% 2 0 0 0 0 0 0 0 0 2
QUATT BELLADONNA 0.39% 2 0 0 0 0 0 0 0 0 2
SNOWANNA OF QUATT 0.39% 1 0 0 0 0 0 0 0 1 0
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
HEUREUX HENRI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
CORINNA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1 0
WOLF'N WRINKLES J. EDGAR 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
RAMBULL'S SWEET DOTTY GHOST 0.39% 2 0 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
SNOWMAN OF QUATT 0.20% 1 0 0 0 0 0 0 0 0 1
ALYSIA OF QUATT 0.20% 1 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S KNOLLAND PIERRETTE 0.20% 1 0 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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