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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:
LESABULLDOGS DIMELO PAPI


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 199 2 3 6 6 12 20 21 30 48 81
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1847 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.3% 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
LESABULLDOGS NICKY JAM 50.00% 1 1 0 0 0 0 0 0 0 0 0
LESABULLDOGS SILVIA TCHERASSI 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS ANATOLIO 25.00% 1 0 1 0 0 0 0 0 0 0 0
LESABULLDOGS CATERINE IBARGUEN 25.00% 1 0 1 0 0 0 0 0 0 0 0
LESABULLDOGS RADAMEL EL TIGRE FALCAO 25.00% 1 0 1 0 0 0 0 0 0 0 0
LESABULLDOGS MANUELITA SEHESI 18.75% 2 0 0 1 1 0 0 0 0 0 0
DAIMLER DE LA PARURE 14.06% 6 0 0 0 0 3 3 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 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
SIMON CHICAMOCHA LESABULLDOGS 12.50% 3 0 0 0 1 2 0 0 0 0 0
DDLM LESABULLDOGS OBDULIO VARELA 12.50% 1 0 0 1 0 0 0 0 0 0 0
CARLA DU TERROIR DE FONTFROIDE 12.50% 3 0 0 0 1 2 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
10.94% 5 0 0 0 0 2 3 0 0 0 0
SHARA CHICAMOCHA LESABULLDOGS 9.38% 2 0 0 0 1 1 0 0 0 0 0
ZINA DE LA PARURE 7.81% 8 0 0 0 0 0 3 3 2 0 0
AVIGDORS LEGION D'HONNEUR 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS GARGAMELLE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ARMANI V.D. MESTREECHTENEERKES 6.25% 3 0 0 0 0 1 2 0 0 0 0
6.25% 3 0 0 0 0 1 2 0 0 0 0
HANAHAUS BRONZED OSSIE 5.27% 11 0 0 0 0 0 0 4 4 3 0
GOLDENGIRL DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 4.10% 18 0 0 0 0 0 0 0 6 6 6
SHANN'S GEORGIA PEACH 3.91% 8 0 0 0 0 0 0 3 3 2 0
ORESTE DELL'AKIRIS 3.52% 6 0 0 0 0 0 0 3 3 0 0
HONORE DE TAMERAN 3.13% 1 0 0 0 0 1 0 0 0 0 0
AVIGDORS IDEE FIXE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 3.13% 1 0 0 0 0 1 0 0 0 0 0
BELBOULECAN DU CHAMPAGNE MONDO 3.13% 3 0 0 0 0 0 1 2 0 0 0
3.13% 3 0 0 0 0 0 1 2 0 0 0
KICKING BEARS KIMONO OF REVERIES 3.13% 1 0 0 0 0 1 0 0 0 0 0
ARMANI DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
TOPETTE MISS MILO 2.64% 11 0 0 0 0 0 0 0 4 4 3
DAULÖKKE'S REGINE DEFORGE 2.34% 2 0 0 0 0 0 1 1 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 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
OMAR SHARIF DE LA PARURE 2.05% 15 0 0 0 0 0 0 0 0 6 9
DAULÖKKE'S DE'JA-VU 1.95% 3 0 0 0 0 0 0 2 1 0 0
CHIRINE MA JOIE 1.95% 14 0 0 0 0 0 0 0 0 6 8
FELIPE V.D.ZUYLENSTEDE 1.95% 8 0 0 0 0 0 0 0 3 3 2
SHANN'S EARTH ANGEL 1.95% 8 0 0 0 0 0 0 0 3 3 2
NOSTALGIE-BLANCHE DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3 0
LEOPARD VAN EPPIES BARGIE 1.76% 13 0 0 0 0 0 0 0 0 5 8
OTTO-PRINCE DE LA PARURE 1.66% 7 0 0 0 0 0 0 0 2 4 1
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
FLAUBERT DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
AVIGDORS EXPRESSION 1.56% 1 0 0 0 0 0 1 0 0 0 0
A'VIGDORS BRABUS 1.56% 1 0 0 0 0 0 1 0 0 0 0
CONFUCIUS DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
DON CAMILO DE LA PARURE 1.56% 9 0 0 0 0 0 0 0 1 4 4
AVIGDORS TROYA 1.56% 2 0 0 0 0 0 0 2 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 3 0 0 0 0 0 0 1 2 0 0
DAULÖKKE'S NORDIQUE TRUFFE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 3 0 0 0 0 0 0 1 2 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
BORN-Ö'S DOMINIQUE 1.46% 11 0 0 0 0 0 0 0 0 4 7
EGOISTE DE LA PARURE 1.37% 11 0 0 0 0 0 0 0 0 3 8
ZENITH DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0 0
TOPETTE TOBY JUG 1.17% 8 0 0 0 0 0 0 0 0 4 4
TOPETTE MARGARITA 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
DAULÖKKE'S ROQUEFORT 1.17% 2 0 0 0 0 0 0 1 1 0 0
PABLO PICASSO DE LA PARURE 1.07% 6 0 0 0 0 0 0 0 1 2 3
LEIBÖLL'S MERCEDES 1.07% 6 0 0 0 0 0 0 0 1 2 3
DUC DALI DE LA PARURE 0.98% 10 0 0 0 0 0 0 0 0 0 10
RAMONA PRINCESSE DE LA PARURE 0.98% 8 0 0 0 0 0 0 0 0 2 6
DAULÖKKE'S GOURMET DU MILA 0.98% 3 0 0 0 0 0 0 0 2 1 0
UNGARO DE LA PARURE 0.88% 6 0 0 0 0 0 0 0 0 3 3
COCOCHANEL DELL'AKIRIS 0.88% 6 0 0 0 0 0 0 0 0 3 3
GEORGE V.D. PENSELENHOEKJE 0.88% 6 0 0 0 0 0 0 0 0 3 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.88% 6 0 0 0 0 0 0 0 0 3 3
0.88% 6 0 0 0 0 0 0 0 0 3 3
KENLE'S ECLAIR DE SHANN 0.88% 6 0 0 0 0 0 0 0 0 3 3
LEIBOLL'S HANNIBAL 0.88% 6 0 0 0 0 0 0 0 0 3 3
DELILAH DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
CACHAREL DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ANJOU DE LA PARURE 0.78% 6 0 0 0 0 0 0 0 0 2 4
BELBOULECAN HISTOIRE DE MA VIE 0.78% 3 0 0 0 0 0 0 0 1 2 0
DAULOKKE'S UZO LE CHAMOUR 0.78% 1 0 0 0 0 0 0 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 0.78% 4 0 0 0 0 0 0 0 1 1 2
0.78% 2 0 0 0 0 0 0 0 2 0 0
PETI LLEVR TATA 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
EXTRAVAGANTE DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
XOE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3 0
UNIC DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
VALENTINO DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
COLONEL BLANC DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
ANDREA DES GENTILS MINOIS 0.59% 6 0 0 0 0 0 0 0 0 0 6
AMADEE MA JOIE 0.59% 6 0 0 0 0 0 0 0 0 0 6
COCO VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 2 0 0 0 0 0 0 0 1 1 0
BIJOU VON DER RUE DE LA VERT 0.49% 5 0 0 0 0 0 0 0 0 0 5
JACQUELLA JACQUES 0.49% 5 0 0 0 0 0 0 0 0 0 5
JOIE VAN EPPIES BARGIE 0.49% 5 0 0 0 0 0 0 0 0 0 5
CHEN-CHEN CHANELL-NUMBER-ONE 0.49% 3 0 0 0 0 0 0 0 0 2 1
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 4 0 0 0 0 0 0 0 0 0 4
BRUNO DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0 0
IMPERATRICE CLEOPATRA DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
ALLSTONE DOUGLAS 0.39% 3 0 0 0 0 0 0 0 0 1 2
QUINTON XAR DU COUSTEAU 0.39% 1 0 0 0 0 0 0 0 1 0 0
RUTKJAER'S ALBERTE 0.39% 3 0 0 0 0 0 0 0 0 1 2
KAY LES PETITS ARCHANGES 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
0.39% 1 0 0 0 0 0 0 0 1 0 0
BORN-Ö'S BONA DEA 0.39% 4 0 0 0 0 0 0 0 0 0 4
TOPETTE KRYSTAL IMAGE 0.39% 4 0 0 0 0 0 0 0 0 0 4
TENAFLY SHEER GOLD 0.39% 4 0 0 0 0 0 0 0 0 0 4
TOPETTE BUBBLES 0.39% 4 0 0 0 0 0 0 0 0 0 4
JEMHIEDE JUST JAMES 0.39% 4 0 0 0 0 0 0 0 0 0 4
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
UNBARA DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
ANJA VAN HARTOGS VREUGD 0.29% 3 0 0 0 0 0 0 0 0 0 3
INOVATION-PRINCE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
FRANCOISE HARDY DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
YRMELA PRINCESSE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
FRANCOIS DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
LEIBÖLL'S CATHARINA 0.29% 3 0 0 0 0 0 0 0 0 0 3
OLIVERRO V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
DOLLYANNA VAN HET PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
LOU LOU V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
IVANHOE DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
KENLE'S DE JA VU 0.29% 3 0 0 0 0 0 0 0 0 0 3
LA ROSACE JAUNISSE DE MCKEE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ADONIS EL FUERTE 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
ZINADINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JACQUELLA OURAGAN 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
GIBOULEE MA JOIE 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
UNBARSY DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
YSATIS DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S SHOWBIZ CHELSEA 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S BENVENUTO 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 0.10% 1 0 0 0 0 0 0 0 0 0 1
SOPHIE 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
VANESSA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BLACKY 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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