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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:
AVIGDORS RUFFINA


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 257 2 4 8 10 15 24 32 59 83 120
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1789 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.4% 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
HERONE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS CARMELA 50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULÖKKE'S CHEF ZARANOFF 25.00% 1 0 1 0 0 0 0 0 0 0 0
EVISU DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS STRANGER IN THE NIGHT 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS PROBATUM EST 25.00% 1 0 1 0 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 18.75% 2 0 0 1 1 0 0 0 0 0 0
EXQUISITE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 12.50% 1 0 0 1 0 0 0 0 0 0 0
CANCAN DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
DINO BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS BIS 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
EGOISTE DE LA PARURE 11.62% 23 0 0 0 0 0 1 7 9 5 1
OKLAHOMA MISS V. FIVELZIGHT 10.94% 3 0 0 0 1 1 1 0 0 0 0
ARMANI DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 9.38% 2 0 0 0 1 1 0 0 0 0 0
VALENTINO DE LA PARURE 6.93% 24 0 0 0 0 0 0 2 8 9 5
BORN-Ö'S DOMINIQUE 6.93% 24 0 0 0 0 0 0 2 8 9 5
CACHAREL DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.25% 27 0 0 0 0 0 1 0 4 10 12
QUINTON XAR DU COUSTEAU 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 6.25% 1 0 0 0 1 0 0 0 0 0 0
PAMELA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
FLAUBERT DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 6.05% 8 0 0 0 0 0 2 2 3 1 0
LEIBOLL'S HANNIBAL 5.76% 13 0 0 0 0 0 0 4 5 3 1
DUC DALI DE LA PARURE 5.57% 20 0 0 0 0 0 0 2 5 8 5
HANAHAUS BRONZED OSSIE 5.47% 3 0 0 0 0 1 1 1 0 0 0
YSATIS DE LA PARURE 4.88% 6 0 0 0 0 0 2 1 2 1 0
MAROUSIA DE LA PARURE 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
ROBOBULL FABELHAFT XCELSIOR 4.69% 2 0 0 0 0 1 1 0 0 0 0
FRANCOIS DE LA PARURE 4.20% 23 0 0 0 0 0 0 0 4 8 11
ODILO VON DER GRIMMELSBURG 4.00% 27 0 0 0 0 0 0 0 2 8 17
PABLO PICASSO DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0 0
BIJOU VON DER RUE DE LA VERT 3.91% 22 0 0 0 0 0 0 0 3 9 10
LEIBÖLL'S MERCEDES 3.91% 3 0 0 0 0 0 2 1 0 0 0
MONTBLANC DELL'AKIRIS 3.91% 2 0 0 0 0 1 0 1 0 0 0
CHIRINE MA JOIE 3.81% 22 0 0 0 0 0 0 1 1 7 13
ANDREA DES GENTILS MINOIS 3.32% 24 0 0 0 0 0 0 0 1 7 16
ZARTAN VON DER GRIMMELSBURG 3.13% 24 0 0 0 0 0 0 0 0 8 16
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
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 1 0 0 0 0 1 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 3.13% 1 0 0 0 0 1 0 0 0 0 0
GORDITA BAFLO 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 3.13% 1 0 0 0 0 1 0 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 3.03% 8 0 0 0 0 0 0 2 2 3 1
BARON BALOU DE LA PARURE 2.93% 20 0 0 0 0 0 0 0 1 7 12
JACQUELLA GIGOLETTE 2.93% 20 0 0 0 0 0 0 0 1 7 12
LEIBÖLL'S CATHARINA 2.83% 12 0 0 0 0 0 0 0 4 5 3
GUY-LAROCHE DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
TOPETTE MISS MILO 2.73% 3 0 0 0 0 0 1 1 1 0 0
LEOPARD VAN EPPIES BARGIE 2.73% 6 0 0 0 0 0 0 2 2 2 0
2.73% 22 0 0 0 0 0 0 0 0 6 16
RUTKJAER'S ALBERTE 2.73% 4 0 0 0 0 0 0 3 1 0 0
L'ANGE DE LA PARURE 2.54% 15 0 0 0 0 0 0 0 2 5 8
DON CAMILO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 2.34% 2 0 0 0 0 0 1 1 0 0 0
JACQUELLA MERVEILLEUX 2.25% 7 0 0 0 0 0 0 1 2 3 1
ANJOU DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1 0
AMADEE MA JOIE 2.05% 14 0 0 0 0 0 0 0 1 4 9
QUINCY VON DER GRIMMELSBURG 1.95% 18 0 0 0 0 0 0 0 0 2 16
JAGUAR'S NOEL OF JEALYN 1.95% 2 0 0 0 0 0 1 0 1 0 0
COLONEL BLANC DE LA PARURE 1.76% 12 0 0 0 0 0 0 0 1 3 8
GIBOULEE MA JOIE 1.66% 6 0 0 0 0 0 0 0 3 2 1
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEIBÖLL'S MUFFEE 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 1.56% 2 0 0 0 0 0 0 2 0 0 0
BRUNO DELL'AKIRIS 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
DUSTIN VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0 0 0
MAKSIMA MAMBO 1.56% 1 0 0 0 0 0 1 0 0 0 0
BEATRICE DE LA PARURE 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
DORYAN VAN HET PENSELENHOEKJE 1.46% 7 0 0 0 0 0 0 0 2 2 3
CARESSE-CHANTAL DE L'AMABILITE 1.46% 7 0 0 0 0 0 0 0 2 2 3
WINNY DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
JOIE VAN EPPIES BARGIE 1.37% 6 0 0 0 0 0 0 0 2 2 2
TOPETTE TOBY JUG 1.37% 3 0 0 0 0 0 0 1 1 1 0
TOPETTE MARGARITA 1.37% 3 0 0 0 0 0 0 1 1 1 0
BONBONNIERE-BLANCHE DE LA PARURE 1.37% 12 0 0 0 0 0 0 0 0 2 10
LEIBÖLL'S ANGELINA 1.27% 9 0 0 0 0 0 0 0 0 4 5
ALLSTONE DOUGLAS 1.27% 4 0 0 0 0 0 0 1 0 2 1
UNBARA DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
ANJA VAN HARTOGS VREUGD 1.17% 2 0 0 0 0 0 0 1 1 0 0
ILUSION DE LA PARURE 1.17% 10 0 0 0 0 0 0 0 0 2 8
CHIQUITA VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 2 1 2
HEUREUX HENRI DE LA PARURE 1.17% 11 0 0 0 0 0 0 0 0 1 10
LEIBÖLL'S BONITA 1.17% 10 0 0 0 0 0 0 0 0 2 8
1.17% 5 0 0 0 0 0 0 0 2 1 2
CORINNA VON DER GRIMMELSBURG 1.07% 8 0 0 0 0 0 0 0 0 3 5
TENAFLY SHEER GOLD 0.98% 5 0 0 0 0 0 0 0 1 2 2
KISHNIGA'S BENVENUTO 0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 8 0 0 0 0 0 0 0 0 1 7
JACQUELLA EMMANUELLA 0.88% 8 0 0 0 0 0 0 0 0 1 7
0.78% 5 0 0 0 0 0 0 0 0 3 2
ZUT-ZOLA VON RATIBOR UND CORVEY 0.78% 8 0 0 0 0 0 0 0 0 0 8
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 2 0 0 0 0 0 0 0 2 0 0
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
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE KRYSTAL IMAGE 0.68% 3 0 0 0 0 0 0 0 1 1 1
TOPETTE BUBBLES 0.68% 3 0 0 0 0 0 0 0 1 1 1
JEMHIEDE JUST JAMES 0.68% 3 0 0 0 0 0 0 0 1 1 1
HERCULE DU SOURIRE DOUX 0.68% 4 0 0 0 0 0 0 0 0 3 1
KISHNIGA'S SHOWBIZ CHELSEA 0.59% 2 0 0 0 0 0 0 0 1 1 0
FARAMOND VAN EPPIES BARGIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 4 0 0 0 0 0 0 0 0 2 2
TRIOMPHE TIA DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
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
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.59% 4 0 0 0 0 0 0 0 0 2 2
BABOUIN DE L'AMABILITE 0.59% 4 0 0 0 0 0 0 0 0 2 2
RANNI 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
BELBOULECAN HISTOIRE DE MA VIE 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
JAGUAR'S FRAULINE 0.49% 2 0 0 0 0 0 0 0 1 0 1
CHOWBULL FARUK 0.49% 5 0 0 0 0 0 0 0 0 0 5
JAGUAR'S COEUR DE ROCKER 0.49% 2 0 0 0 0 0 0 0 1 0 1
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
TENAFLY ARCHIE 0.39% 3 0 0 0 0 0 0 0 0 1 2
BESS OF TENAFLY 0.39% 3 0 0 0 0 0 0 0 0 1 2
SAPHIRE VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
GIVENCHY EXCLUSIVE VON GLANDORF 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
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1 0 0
COLETTE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
JOHN ROSS DES GENTILS MINOIS 0.29% 3 0 0 0 0 0 0 0 0 0 3
CARLOS VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
APOCODEODAR HIS LORDSHIP 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
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
RANI VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
SAMUEL DU SOURIRE DOUX 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% 3 0 0 0 0 0 0 0 0 0 3
ADELAIDE DU SOURIRE DOUX 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
LINDY DES GENTILS MINOIS 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
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
PRIMUS VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ELEONORE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
INOVATION-PRINCE DE LA PARURE 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% 2 0 0 0 0 0 0 0 0 0 2
LE BLANC VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEANIE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
DAME MICHOU DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZAPPA V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHEMERA 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
PANDORA DE L'AMABILITE 0.20% 2 0 0 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S BON VIVANTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S BELLE NOIR 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
KENLE'S ECLAIR DE SHANN 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
WAMBO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GARNGOUR GAEL WARNING OF BOMLITZ 0.10% 1 0 0 0 0 0 0 0 0 0 1
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 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
JACQUELLA MAGICIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LOU LOU 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
MADAME MIMI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 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
HELENE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.10% 1 0 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 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
JAGUAR'S CREME DE LA CREME 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S C'EST CE BON 0.10% 1 0 0 0 0 0 0 0 0 0 1
SILVERCLOUD MOI MINOTAURUS QUI 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
KENLE'S DE JA VU 0.10% 1 0 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 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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