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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:
ROBOBULL FABELHAFT MONYWELSPNT


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 228 2 4 6 8 12 18 37 55 70 95
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1818 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.9% 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
FABELHAFT ROBOBULL HOT COMMODITY 50.00% 1 1 0 0 0 0 0 0 0 0 0
ESCAPADE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
37.89% 130 0 0 0 0 2 4 8 16 32 68
ROBOBULL FABELHAFT INFERNO 25.00% 1 0 1 0 0 0 0 0 0 0 0
FABELHAFT EYBULS KISS-A-BULL 25.00% 1 0 1 0 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 12.50% 1 0 0 1 0 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 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
12.50% 1 0 0 1 0 0 0 0 0 0 0
ARMANI DE LA PARURE 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
UNIC DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 7.81% 3 0 0 0 0 2 1 0 0 0 0
VALENTINO DE LA PARURE 7.42% 7 0 0 0 0 0 3 3 1 0 0
BORN-Ö'S DOMINIQUE 7.42% 7 0 0 0 0 0 3 3 1 0 0
VI DU LAC STARHAVEN'S DANTE 6.25% 1 0 0 0 1 0 0 0 0 0 0
JUSTAMERE'S GOLDEN DELICIOUS 6.25% 1 0 0 0 1 0 0 0 0 0 0
ADONIS EL FUERTE 6.25% 1 0 0 0 1 0 0 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNBARA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
XOE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 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
ZARTAN VON DER GRIMMELSBURG 5.86% 38 0 0 0 0 0 0 0 3 13 22
ODILO VON DER GRIMMELSBURG 5.76% 14 0 0 0 0 0 0 3 7 3 1
OMAR SHARIF DE LA PARURE 5.57% 16 0 0 0 0 0 0 2 7 6 1
QUINCY VON DER GRIMMELSBURG 4.69% 29 0 0 0 0 0 0 0 3 10 16
STARHAVEN'S MON SAUVAGE 4.69% 2 0 0 0 0 1 1 0 0 0 0
CHIRINE MA JOIE 4.59% 10 0 0 0 0 0 1 1 4 3 1
ANDREA DES GENTILS MINOIS 4.59% 24 0 0 0 0 0 0 0 4 11 9
COCO VON DER GRIMMELSBURG 4.49% 19 0 0 0 0 0 0 1 4 8 6
MEREDIQUE DE LA CHAMPETRE 3.91% 3 0 0 0 0 0 2 1 0 0 0
L'ANGE DE LA PARURE 3.52% 6 0 0 0 0 0 0 3 3 0 0
BONBONNIERE-BLANCHE DE LA PARURE 3.32% 23 0 0 0 0 0 0 0 1 8 14
ILUSION DE LA PARURE 3.32% 18 0 0 0 0 0 0 0 3 7 8
3.22% 17 0 0 0 0 0 0 0 3 7 7
KISHNIGA'S BENVENUTO 3.13% 1 0 0 0 0 1 0 0 0 0 0
VI DU LAC STARHAVEN'S ANGEL 3.13% 1 0 0 0 0 1 0 0 0 0 0
EXTRAVAGANTE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ANJOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COLONEL BLANC DE LA PARURE 3.13% 16 0 0 0 0 0 0 0 3 7 6
3.13% 1 0 0 0 0 1 0 0 0 0 0
UNBARSY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
TOPETTE MISS MILO 3.13% 1 0 0 0 0 1 0 0 0 0 0
ANJA VAN HARTOGS VREUGD 3.13% 1 0 0 0 0 1 0 0 0 0 0
FRANCOIS DE LA PARURE 3.03% 9 0 0 0 0 0 0 1 4 3 1
BARON BALOU DE LA PARURE 3.03% 9 0 0 0 0 0 0 1 4 3 1
JACQUELLA GIGOLETTE 3.03% 9 0 0 0 0 0 0 1 4 3 1
AMADEE MA JOIE 2.64% 10 0 0 0 0 0 0 1 2 4 3
CORINNA VON DER GRIMMELSBURG 2.54% 15 0 0 0 0 0 0 0 2 5 8
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
ENSTROM'S SPIKE OF STARHAVEN 2.34% 2 0 0 0 0 0 1 1 0 0 0
HEUREUX HENRI DE LA PARURE 2.25% 17 0 0 0 0 0 0 0 0 6 11
DORYAN VAN HET PENSELENHOEKJE 1.95% 3 0 0 0 0 0 0 2 1 0 0
CARESSE-CHANTAL DE L'AMABILITE 1.95% 3 0 0 0 0 0 0 2 1 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.86% 16 0 0 0 0 0 0 0 0 3 13
1.86% 15 0 0 0 0 0 0 0 0 4 11
LEIBÖLL'S BONITA 1.86% 7 0 0 0 0 0 0 0 3 3 1
ZENO VON DER GRIMMELSBURG 1.66% 14 0 0 0 0 0 0 0 0 3 11
WINNY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 1.56% 1 0 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JOIE VAN EPPIES BARGIE 1.56% 2 0 0 0 0 0 0 2 0 0 0
JEANIE VON DER GRIMMELSBURG 1.56% 13 0 0 0 0 0 0 0 0 3 10
STARHAVEN'S HOT AND SPICY 1.56% 1 0 0 0 0 0 1 0 0 0 0
ENSTROM'S WILL HE MAKE IT 1.56% 3 0 0 0 0 0 0 1 2 0 0
TOPETTE TOBY JUG 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE MARGARITA 1.56% 1 0 0 0 0 0 1 0 0 0 0
RANNI 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA EMMANUELLA 1.46% 8 0 0 0 0 0 0 0 1 4 3
1.27% 11 0 0 0 0 0 0 0 0 2 9
1.27% 10 0 0 0 0 0 0 0 0 3 7
1.27% 10 0 0 0 0 0 0 0 0 3 7
CHIQUITA VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1 0 0
VOILA COCO VON RATIBOR UND CORVEY 1.17% 12 0 0 0 0 0 0 0 0 0 12
LEIBÖLL'S CATHARINA 1.17% 2 0 0 0 0 0 0 1 1 0 0
WANDA'S SUGAR MAN 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
ENSTROM'S PUDDIN'S PRINCESS 1.17% 4 0 0 0 0 0 0 0 2 2 0
RAMBULL'S MINERVA 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 8 0 0 0 0 0 0 0 0 4 4
1.17% 2 0 0 0 0 0 0 1 1 0 0
TENAFLY SHEER GOLD 1.17% 2 0 0 0 0 0 0 1 1 0 0
COLETTE DE LA PARURE 1.07% 7 0 0 0 0 0 0 0 0 4 3
CARLOS VON DER GRIMMELSBURG 1.07% 7 0 0 0 0 0 0 0 0 4 3
LE BLANC VON DER GRIMMELSBURG 0.98% 9 0 0 0 0 0 0 0 0 1 8
GERMAINE DE LA PARURE 0.98% 9 0 0 0 0 0 0 0 0 1 8
0.98% 3 0 0 0 0 0 0 0 2 1 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.98% 3 0 0 0 0 0 0 0 2 1 0
BABOUIN DE L'AMABILITE 0.98% 3 0 0 0 0 0 0 0 2 1 0
MR. LARRY VAN DE ZUYLENSTEDE 0.88% 6 0 0 0 0 0 0 0 0 3 3
HUBERTINE DE LA PARURE 0.88% 6 0 0 0 0 0 0 0 0 3 3
CHOWBULL FARUK 0.88% 7 0 0 0 0 0 0 0 0 2 5
0.88% 6 0 0 0 0 0 0 0 0 3 3
WAMBO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
FARAMOND VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
GIBOULEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ENSTROM'S EL'BEE GREAT 0.78% 1 0 0 0 0 0 0 1 0 0 0
WOLF'N WRINKLES J. EDGAR 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
TOPETTE KRYSTAL IMAGE 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE BUBBLES 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
JEMHIEDE JUST JAMES 0.78% 1 0 0 0 0 0 0 1 0 0 0
SAMUEL DU SOURIRE DOUX 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
MADAME MIMI DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
0.68% 3 0 0 0 0 0 0 0 1 1 1
0.59% 6 0 0 0 0 0 0 0 0 0 6
NANDA DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 4 0 0 0 0 0 0 0 0 2 2
ENSTROM'S VANILLA PUDDIN 0.59% 4 0 0 0 0 0 0 0 0 2 2
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
RAMBULL'S SWEET DOTTY GHOST 0.59% 2 0 0 0 0 0 0 0 1 1 0
LEIBÖLL'S ANGELINA 0.59% 2 0 0 0 0 0 0 0 1 1 0
JACQUELLA BARONESSEN 0.59% 5 0 0 0 0 0 0 0 0 1 4
TENAFLY ARCHIE 0.59% 2 0 0 0 0 0 0 0 1 1 0
BESS OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1 0
DAME MICHOU DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
ZAPPA V.D. ZUYLENSTEDE 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
PICASSO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ELEONORE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2 0
BESING PETIT ROI 0.39% 3 0 0 0 0 0 0 0 0 1 2
KISHNIGA KNOLLAND KATIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
JIMMY LEE'S SABLONNEUX D'OR 0.39% 3 0 0 0 0 0 0 0 0 1 2
COLLOM'S PETITE SHERRIE 0.39% 3 0 0 0 0 0 0 0 0 1 2
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
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
HELENE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1 0 0
CERISETTE VON RATIBOR UND CORVEY 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
RAMBULL'S SWEET GABBY'S GIRL 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
THERESA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
WENDY VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
GARNGOUR GAEL WARNING OF BOMLITZ 0.29% 2 0 0 0 0 0 0 0 0 1 1
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 0.29% 2 0 0 0 0 0 0 0 0 1 1
OLALA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
FANCY DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
DUCHESSE HELENE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ALICELLA V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ULLA 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
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
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% 2 0 0 0 0 0 0 0 0 0 2
CHICO V.D. ZUYLENSTEDE 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% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
BARRY-BLANC 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
HEUREUX HIBOU 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
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
JIMMY LEE'S FLIP 0.10% 1 0 0 0 0 0 0 0 0 0 1
JIMMY LEE'S SPARKLE 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
TERRETTE'S BONHEUR D POINTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
RAGAN'S LAURELWOOD GABRIELLE 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
URSELA 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
GARNGOUR DERRYPRINCESS 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
BLUE ANGEL OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
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