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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:
NEWCOMB N HALORIDGE HERE COMES TROUBLE


Coefficient of Inbreeding (COI):
1.563%

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 216 2 4 7 10 17 22 32 52 69 91
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1830 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.4% 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
HALORIDGE'S GIMME A SEA OF FLAMES 50.00% 1 1 0 0 0 0 0 0 0 0 0
HALORIDGE'S XPRESSION OF LOVE 50.00% 1 1 0 0 0 0 0 0 0 0 0
ROBOBULL ST. ELMO'S FIRE 25.00% 1 0 1 0 0 0 0 0 0 0 0
HALORIDGE'S KEEPSAKE 25.00% 1 0 1 0 0 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 25.00% 1 0 1 0 0 0 0 0 0 0 0
EVANGELINE MINIMOLOS 25.00% 1 0 1 0 0 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 12.50% 1 0 0 1 0 0 0 0 0 0 0
FABELHAFT ROBOBULL RUMBLEICI 12.50% 1 0 0 1 0 0 0 0 0 0 0
HALORIDGE I'VE GOT IT COVERED 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
GRIMALDI BAFLO 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
KARENDON'S JOYAU DE FRANCE 9.38% 2 0 0 0 1 1 0 0 0 0 0
UNIC DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
UNBARA DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
KISHNIGA'S BENVENUTO 8.59% 5 0 0 0 0 1 3 1 0 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 6.25% 1 0 0 0 1 0 0 0 0 0 0
FABELHAFT GRADON'S POTPOURRI 6.25% 1 0 0 0 1 0 0 0 0 0 0
RIPPLING WATERS ADIRONDACK 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
DUSTIN VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0 0
MAKSIMA MAMBO 6.25% 1 0 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.05% 9 0 0 0 0 0 1 4 3 1 0
KISHNIGA'S SHOWBIZ CHELSEA 4.69% 2 0 0 0 0 1 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 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
4.69% 2 0 0 0 0 1 1 0 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 4.30% 5 0 0 0 0 0 1 3 1 0 0
ZARTAN VON DER GRIMMELSBURG 4.30% 30 0 0 0 0 0 0 0 2 8 20
ANDREA DES GENTILS MINOIS 3.81% 20 0 0 0 0 0 0 0 3 10 7
OMAR SHARIF DE LA PARURE 3.61% 11 0 0 0 0 0 0 1 5 4 1
VALENTINO DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0 0
BORN-Ö'S DOMINIQUE 3.52% 4 0 0 0 0 0 1 2 1 0 0
VI DU LAC STARHAVEN'S DANTE 3.13% 1 0 0 0 0 1 0 0 0 0 0
JUSTAMERE'S GOLDEN DELICIOUS 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
3.13% 1 0 0 0 0 1 0 0 0 0 0
BANDOG'S WISHES GRANTED 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
3.13% 1 0 0 0 0 1 0 0 0 0 0
PENNY VON GLANDORF 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
CHIRINE MA JOIE 3.03% 9 0 0 0 0 0 0 1 4 3 1
COLONEL BLANC DE LA PARURE 2.83% 15 0 0 0 0 0 0 0 2 8 5
BONBONNIERE-BLANCHE DE LA PARURE 2.83% 21 0 0 0 0 0 0 0 1 5 15
COCO VON DER GRIMMELSBURG 2.54% 14 0 0 0 0 0 0 0 2 6 6
LEIBOLL'S HANNIBAL 2.34% 2 0 0 0 0 0 1 1 0 0 0
JACQUELLA MERVEILLEUX 2.34% 2 0 0 0 0 0 1 1 0 0 0
STARHAVEN'S MON SAUVAGE 2.34% 2 0 0 0 0 0 1 1 0 0 0
MEREDIQUE DE LA CHAMPETRE 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
BELBOULECAN HISTOIRE DE MA VIE 2.34% 2 0 0 0 0 0 1 1 0 0 0
BARON BALOU DE LA PARURE 2.25% 7 0 0 0 0 0 0 1 2 3 1
JACQUELLA GIGOLETTE 2.25% 7 0 0 0 0 0 0 1 2 3 1
2.25% 13 0 0 0 0 0 0 0 2 4 7
WAMBO DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1 0
QUINCY VON DER GRIMMELSBURG 2.15% 15 0 0 0 0 0 0 0 1 4 10
FRANCOIS DE LA PARURE 2.05% 6 0 0 0 0 0 0 1 2 2 1
ODILO VON DER GRIMMELSBURG 2.05% 6 0 0 0 0 0 0 1 2 2 1
VI DU LAC STARHAVEN'S ANGEL 1.56% 1 0 0 0 0 0 1 0 0 0 0
HEUREUX HENRI DE LA PARURE 1.56% 13 0 0 0 0 0 0 0 0 3 10
1.56% 13 0 0 0 0 0 0 0 0 3 10
CORINNA VON DER GRIMMELSBURG 1.56% 10 0 0 0 0 0 0 0 1 3 6
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
BANDOG'S MAD ABOUT YOU 1.56% 1 0 0 0 0 0 1 0 0 0 0
SAPHIRE VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 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
AMADEE MA JOIE 1.46% 8 0 0 0 0 0 0 0 1 4 3
L'ANGE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
CHIQUITA VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.17% 10 0 0 0 0 0 0 0 0 2 8
LEIBÖLL'S CATHARINA 1.17% 2 0 0 0 0 0 0 1 1 0 0
ENSTROM'S SPIKE OF STARHAVEN 1.17% 2 0 0 0 0 0 0 1 1 0 0
ILUSION DE LA PARURE 1.17% 7 0 0 0 0 0 0 0 1 2 4
DORYAN VAN HET PENSELENHOEKJE 1.17% 2 0 0 0 0 0 0 1 1 0 0
CARESSE-CHANTAL DE L'AMABILITE 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
ALLSTONE DOUGLAS 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
PICASSO DE LA PARURE 1.07% 5 0 0 0 0 0 0 0 1 3 1
KISHNIGA KNOLLAND KATIE 1.07% 5 0 0 0 0 0 0 0 1 3 1
JACQUELLA EMMANUELLA 1.07% 6 0 0 0 0 0 0 0 1 2 3
LEIBÖLL'S BONITA 0.88% 4 0 0 0 0 0 0 0 1 2 1
STARHAVEN'S HOT AND SPICY 0.78% 1 0 0 0 0 0 0 1 0 0 0
ENSTROM'S WILL HE MAKE IT 0.78% 3 0 0 0 0 0 0 0 1 2 0
BANDOG'S ONE IN A MILLION 0.78% 1 0 0 0 0 0 0 1 0 0 0
KENLE'S JOUR DE FETE L'BANDOG 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
LE BLANC VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
GERMAINE DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
ZENO VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
CHOWBULL FARUK 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 5 0 0 0 0 0 0 0 0 2 3
VOILA COCO VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 5 0 0 0 0 0 0 0 0 1 4
RANI VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
TRIOMPHE TIA DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
WANDA'S SUGAR MAN 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
ENSTROM'S PUDDIN'S PRINCESS 0.59% 4 0 0 0 0 0 0 0 0 2 2
RAMBULL'S MINERVA 0.59% 2 0 0 0 0 0 0 0 1 1 0
JEANIE VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
LEIBÖLL'S ANGELINA 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
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1 0
BABOUIN DE L'AMABILITE 0.59% 2 0 0 0 0 0 0 0 1 1 0
K N' D FOXY JOE OF COX'S GOODTIME 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
0.59% 2 0 0 0 0 0 0 0 1 1 0
0.49% 4 0 0 0 0 0 0 0 0 1 3
JACQUELLA MAGICIEN 0.39% 1 0 0 0 0 0 0 0 1 0 0
COLETTE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
CARLOS 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
ENSTROM'S EL'BEE GREAT 0.39% 1 0 0 0 0 0 0 0 1 0 0
WOLF'N WRINKLES J. EDGAR 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 1 0 0 0 0 0 0 0 1 0 0
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
JACQUELLA BARONESSEN 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
BANDOG B MISS BELLE D'KENLE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BANDOG'S JOY TO THE WORLD 0.39% 1 0 0 0 0 0 0 0 1 0 0
LEBULL ADAMS DINA OF RAGTIME 0.39% 2 0 0 0 0 0 0 0 0 2 0
COX'S GOODTIME ROWDY GEORGE 0.39% 1 0 0 0 0 0 0 0 1 0 0
DAME MICHOU 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
NANDA DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
HUBERTINE DE LA PARURE 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
RAMBULL'S SWEET DOTTY GHOST 0.29% 2 0 0 0 0 0 0 0 0 1 1
PRIMUS VON DER GRIMMELSBURG 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
ZAPPA V.D. ZUYLENSTEDE 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 ACE IN THE HOLE 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
MADAME MIMI 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
ENSTROM'S VANILLA PUDDIN 0.20% 2 0 0 0 0 0 0 0 0 0 2
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
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
FAIRMONT'S RADAR AHEAD 0.20% 1 0 0 0 0 0 0 0 0 1 0
FANCY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
DUCHESSE HELENE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LAURELWOOD LUCINDA 0.10% 1 0 0 0 0 0 0 0 0 0 1
ALICELLA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 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
COLLOM'S PETITE SHERRIE 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
RAMBULL'S SWEET GABBY'S GIRL 0.10% 1 0 0 0 0 0 0 0 0 0 1
FAIRMONTS HEART TO BEAT 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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 0.10% 1 0 0 0 0 0 0 0 0 0 1
ULLA 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
CHICO 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
THERESA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
WENDY 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
ADAMS' UNIQUE PHYSIQUE 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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