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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:
ZINA DE LA PARURE


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 213 2 4 7 12 20 31 48 49 59 65
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1833 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.6% 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
HANAHAUS BRONZED OSSIE 50.00% 1 1 0 0 0 0 0 0 0 0 0
SHANN'S GEORGIA PEACH 50.00% 1 1 0 0 0 0 0 0 0 0 0
GUY-LAROCHE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
TOPETTE MISS MILO 25.00% 1 0 1 0 0 0 0 0 0 0 0
FELIPE V.D.ZUYLENSTEDE 25.00% 1 0 1 0 0 0 0 0 0 0 0
SHANN'S EARTH ANGEL 25.00% 1 0 1 0 0 0 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 12.50% 1 0 0 1 0 0 0 0 0 0 0
WINNY DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
TOPETTE TOBY JUG 12.50% 1 0 0 1 0 0 0 0 0 0 0
TOPETTE MARGARITA 12.50% 1 0 0 1 0 0 0 0 0 0 0
GEORGE V.D. PENSELENHOEKJE 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
KENLE'S ECLAIR DE SHANN 12.50% 1 0 0 1 0 0 0 0 0 0 0
TENAFLY SHEER GOLD 9.38% 2 0 0 0 1 1 0 0 0 0 0
7.03% 38 0 0 0 0 0 0 2 4 8 24
DUC DALI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
JOIE VAN EPPIES BARGIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BIJOU VON DER RUE DE LA VERT 6.25% 1 0 0 0 1 0 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 6.25% 2 0 0 0 0 2 0 0 0 0 0
LOU LOU V.D. ZUYLENSTEDE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 6.25% 2 0 0 0 0 2 0 0 0 0 0
TOPETTE KRYSTAL IMAGE 6.25% 1 0 0 0 1 0 0 0 0 0 0
TOPETTE BUBBLES 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
JEMHIEDE JUST JAMES 6.25% 1 0 0 0 1 0 0 0 0 0 0
DOLLYANNA VAN HET PENSELENHOEKJE 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
IVANHOE DE L'AMABILITE 6.25% 1 0 0 0 1 0 0 0 0 0 0
KENLE'S DE JA VU 6.25% 1 0 0 0 1 0 0 0 0 0 0
LA ROSACE JAUNISSE DE MCKEE 6.25% 1 0 0 0 1 0 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 5.27% 7 0 0 0 0 0 2 1 3 1 0
CHEMERA V.D. ZUYLENSTEDE 5.08% 5 0 0 0 0 0 2 2 1 0 0
COCO VON DER GRIMMELSBURG 4.69% 2 0 0 0 0 1 1 0 0 0 0
OMAR SHARIF DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
TENAFLY ARCHIE 4.69% 2 0 0 0 0 1 1 0 0 0 0
BESS OF TENAFLY 4.69% 2 0 0 0 0 1 1 0 0 0 0
ILUSION DE LA PARURE 4.30% 4 0 0 0 0 0 2 1 1 0 0
ZARTAN VON DER GRIMMELSBURG 4.30% 5 0 0 0 0 0 1 3 1 0 0
ZENO VON DER GRIMMELSBURG 3.81% 14 0 0 0 0 0 0 2 1 8 3
HEUREUX HENRI DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0 0
3.22% 8 0 0 0 0 0 0 2 3 2 1
L'ANGE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
CHIRINE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ZAPPA V.D. ZUYLENSTEDE 3.13% 2 0 0 0 0 0 2 0 0 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
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
COX'S GOODTIME ROWDY GEORGE 3.13% 1 0 0 0 0 1 0 0 0 0 0
BANDOG B MISS BELLE D'KENLE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ENSTROM'S FRENCH TICKLER 3.13% 1 0 0 0 0 1 0 0 0 0 0
ATHENA'S PETITE REAGAN D'MCKEE 3.13% 1 0 0 0 0 1 0 0 0 0 0
JEANIE VON DER GRIMMELSBURG 2.64% 7 0 0 0 0 0 0 2 1 3 1
CHICO V.D. ZUYLENSTEDE 2.54% 5 0 0 0 0 0 0 2 2 1 0
ALICELLA V.D. ZUYLENSTEDE 2.54% 5 0 0 0 0 0 0 2 2 1 0
2.34% 11 0 0 0 0 0 0 0 3 4 4
ANDREA DES GENTILS MINOIS 2.34% 2 0 0 0 0 0 1 1 0 0 0
CORINNA VON DER GRIMMELSBURG 2.34% 2 0 0 0 0 0 1 1 0 0 0
GARNGOUR GAEL WARNING OF BOMLITZ 2.34% 2 0 0 0 0 0 1 1 0 0 0
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.15% 4 0 0 0 0 0 0 2 1 1 0
2.15% 4 0 0 0 0 0 0 2 1 1 0
ZUT-ZOLA VON RATIBOR UND CORVEY 2.15% 5 0 0 0 0 0 0 1 3 1 0
COX'S GOOD TIME DORENE 1.95% 2 0 0 0 0 0 1 0 1 0 0
ENSTROM'S SANDMAN'S LOVETTE 1.95% 2 0 0 0 0 0 1 0 1 0 0
1.86% 9 0 0 0 0 0 0 0 2 4 3
QUATT POLLYANNA 1.86% 9 0 0 0 0 0 0 0 2 4 3
1.76% 11 0 0 0 0 0 0 0 2 1 8
HUGUETTE VON RATIBOR UND CORVEY 1.66% 8 0 0 0 0 0 0 0 2 3 3
PRIMUS VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
COLETTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ELEONORE VAN EPPIES BARGIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
URIEL VON RATIBOR UND CORVEY 1.56% 11 0 0 0 0 0 0 0 1 2 8
FANCY DES GENTILS MINOIS 1.56% 1 0 0 0 0 0 1 0 0 0 0
CARLOS VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
AMADEE MA JOIE 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
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
FAIRMONT'S RADAR AHEAD 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEBULL ADAMS DINA OF RAGTIME 1.56% 1 0 0 0 0 0 1 0 0 0 0
ENSTROM'S DUSTY DAN 1.56% 1 0 0 0 0 0 1 0 0 0 0
LE PETIT ORAGE DE MCKEE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.37% 4 0 0 0 0 0 0 0 3 1 0
WINDMARKS SKEETER 1.37% 3 0 0 0 0 0 0 1 1 1 0
QUEEN ANNABELLE V.D. ZUYLENSTEDE 1.27% 5 0 0 0 0 0 0 0 2 2 1
GUSTAVE VON RATIBOR UND CORVEY 1.17% 9 0 0 0 0 0 0 0 0 3 6
NADINE VON RATIBOR UND CORVEY 1.17% 9 0 0 0 0 0 0 0 0 3 6
WATTEAU VON RATIBOR UND CORVEY 1.17% 11 0 0 0 0 0 0 0 0 1 10
HIBOU VON RATIBOR UND CORVEY 1.17% 9 0 0 0 0 0 0 0 0 3 6
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
GARNGOUR DERRYPRINCESS 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
1.17% 2 0 0 0 0 0 0 1 1 0 0
BLUE ANGEL OF BORISTI 1.17% 2 0 0 0 0 0 0 1 1 0 0
FLAUBERT VON RATIBOR UND CORVEY 1.07% 5 0 0 0 0 0 0 0 1 3 1
LANCEFIELD LADY PUPPET 1.07% 8 0 0 0 0 0 0 0 0 3 5
1.07% 5 0 0 0 0 0 0 0 1 3 1
LE BLANC VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1 0
OLALA VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1 0
FAIRMONTS HEART TO BEAT 0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
BURLINGTON BERTI OF BORISTI 0.88% 4 0 0 0 0 0 0 0 1 2 1
LAFOREST'S DUTCHES OF MITZI 0.88% 4 0 0 0 0 0 0 0 1 2 1
HUBERTINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DUCHESSE HELENE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 6 0 0 0 0 0 0 0 0 2 4
0.78% 7 0 0 0 0 0 0 0 0 1 6
MR. LARRY VAN DE ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0 0
QUATT HONEY BEAR 0.78% 6 0 0 0 0 0 0 0 0 2 4
0.78% 1 0 0 0 0 0 0 1 0 0 0
TRIOMPHE TIA DE LA PARURE 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
COX'S GOOD TIME ACE IN THE HOLE 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
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
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
ENSTROM'S SANDMAN'S PORKY 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
ENSTROM'S SANDMAN'S TILLY 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
BENHOOKS JONATHAN OF FLITCHSTAR 0.68% 5 0 0 0 0 0 0 0 0 2 3
BITTER SWEET OF BORISTI 0.68% 5 0 0 0 0 0 0 0 0 2 3
WINDMARKS GINNY LYND 0.68% 3 0 0 0 0 0 0 0 1 1 1
LA FOREST'S CREAM PUFF 0.68% 5 0 0 0 0 0 0 0 0 2 3
TOMMYVILLE TINTORETTO 0.68% 3 0 0 0 0 0 0 0 1 1 1
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
BOUTON OF BORISTI 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
DANIELLE VON DER GRIMMELSBURG 0.49% 3 0 0 0 0 0 0 0 0 2 1
CHEVALIER VON DER GRIMMELSBURG 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
JIMMY LEE'S BANDOLERO OF ONO 0.49% 2 0 0 0 0 0 0 0 1 0 1
INCONNUE INES VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
HEUREUX HIBOU DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
OPHELIA VON DER GRIMMELSBURG 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
NANETTE VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
BESING PETIT ROI 0.39% 1 0 0 0 0 0 0 0 1 0 0
HAMPTON'S CHEVALIER 0.39% 3 0 0 0 0 0 0 0 0 1 2
ADAMS' UNIQUE PHYSIQUE 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
LA PETITE MONIQUE DE MCKEE 0.39% 1 0 0 0 0 0 0 0 1 0 0
TEXAN TIM OF QUATT 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
TINTIN 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
0.29% 2 0 0 0 0 0 0 0 0 1 1
BRITHMEL DWYNWEN OF TOMMYVILLE 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
LEILA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUATT POPIN JAY 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUATT BELLADONNA 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUATT HEIRENAS BAMBI 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% 2 0 0 0 0 0 0 0 0 0 2
BENHOOKS JACKIE OF MUFFETOWN 0.20% 2 0 0 0 0 0 0 0 0 0 2
BITTER BRANDY OF BORISTI 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S GLORIANA LA REINE OF BORISTI 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
ADAMS' LUCKY LADY 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
TOMMYVILLE TWEED EFFECT 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
DOGWOOD LYRIC OF TOMMYVILLE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S LORD SIMON DBOUTON 0.10% 1 0 0 0 0 0 0 0 0 0 1
MA TEMPETE DE NEIGE DE MCKEE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HAMPTON'S MYSTIQUE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HAMPTON'S POUPEE D'OR 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S TOURBILLON D'GAMIN 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S GILL DE LABERIEUS 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
PETITE CAESAR D'TABBERT-MCKEE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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