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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:
SAFARI'S MASTER REFLECTION


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 172 2 4 3 8 9 12 18 32 45 67
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1874 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 91.6% 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
SAFARI FABELHAFT MASTER OF FASHION 50.00% 1 1 0 0 0 0 0 0 0 0 0
FLORESTA'S MOON OVER SAFARI 50.00% 1 1 0 0 0 0 0 0 0 0 0
FABELHAFT ROBOBULL HOT COMMODITY 25.00% 1 0 1 0 0 0 0 0 0 0 0
FABELHAFT ROBOBULL DIAMOND DOLL 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 12.50% 1 0 0 1 0 0 0 0 0 0 0
FABELHAFT EYBULS KISS-A-BULL 12.50% 1 0 0 1 0 0 0 0 0 0 0
FABELHAFT MAJIC MARC'R 12.50% 1 0 0 1 0 0 0 0 0 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 9.38% 2 0 0 0 1 1 0 0 0 0 0
PBN'S REDHOT RUBY OF FABELHAFT 6.25% 1 0 0 0 1 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 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
6.25% 1 0 0 0 1 0 0 0 0 0 0
TIDEWATER'S MONTE CARLO JACKPOT 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
FABELHAFT ROCK N RUMBLE 6.25% 1 0 0 0 1 0 0 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 4.69% 2 0 0 0 0 1 1 0 0 0 0
JUSTAMERE'S GOLDEN DELICIOUS 4.69% 2 0 0 0 0 1 1 0 0 0 0
KISHNIGA'S BENVENUTO 3.52% 4 0 0 0 0 0 1 2 1 0 0
STARHAVEN'S MON SAUVAGE 3.52% 4 0 0 0 0 0 1 2 1 0 0
UNIC DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
UNBARA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
JACKPOT! SIR WINZALOT OF TW 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
FABELHAFT GRADON'S POTPOURRI 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
VI DU LAC STARHAVEN'S ANGEL 2.34% 2 0 0 0 0 0 1 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 2.34% 6 0 0 0 0 0 0 1 3 2 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 1.76% 4 0 0 0 0 0 0 1 2 1 0
ENSTROM'S SPIKE OF STARHAVEN 1.76% 4 0 0 0 0 0 0 1 2 1 0
KARENDON'S JOYAU DE FRANCE 1.56% 1 0 0 0 0 0 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 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
JACKPOT! VELVET DREAMS PETTY 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
OMAR SHARIF DE LA PARURE 1.37% 7 0 0 0 0 0 0 0 1 4 2
ANDREA DES GENTILS MINOIS 1.27% 10 0 0 0 0 0 0 0 0 3 7
VALENTINO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
CHIRINE MA JOIE 1.17% 6 0 0 0 0 0 0 0 1 3 2
STARHAVEN'S HOT AND SPICY 1.17% 2 0 0 0 0 0 0 1 1 0 0
ENSTROM'S WILL HE MAKE IT 1.17% 6 0 0 0 0 0 0 0 1 3 2
BORN-Ö'S DOMINIQUE 1.17% 2 0 0 0 0 0 0 1 1 0 0
COLONEL BLANC DE LA PARURE 0.98% 8 0 0 0 0 0 0 0 0 2 6
ZARTAN VON DER GRIMMELSBURG 0.98% 8 0 0 0 0 0 0 0 0 2 6
WAMBO DE LA PARURE 0.88% 4 0 0 0 0 0 0 0 1 2 1
WANDA'S SUGAR MAN 0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 4 0 0 0 0 0 0 0 1 2 1
RAMBULL'S MINERVA 0.88% 4 0 0 0 0 0 0 0 1 2 1
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 1 0 0 0 0 0 0 1 0 0 0
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0 0 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0 0 0
COCO VON DER GRIMMELSBURG 0.78% 6 0 0 0 0 0 0 0 0 2 4
ENSTROM'S PUDDIN'S PRINCESS 0.78% 6 0 0 0 0 0 0 0 0 2 4
MEREDIQUE DE LA CHAMPETRE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COX'S GOODTIME CHARLIE BROWN 0.78% 1 0 0 0 0 0 0 1 0 0 0
JACKPOT KWIK PIK TIKET PETTY 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
FRANCOIS DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
BARON BALOU DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
ODILO VON DER GRIMMELSBURG 0.68% 3 0 0 0 0 0 0 0 1 1 1
JACQUELLA GIGOLETTE 0.68% 3 0 0 0 0 0 0 0 1 1 1
BONBONNIERE-BLANCHE DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 4 0 0 0 0 0 0 0 0 2 2
ENSTROM'S EL'BEE GREAT 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
QUINCY VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
AMADEE MA JOIE 0.49% 4 0 0 0 0 0 0 0 0 1 3
WOLF'N WRINKLES J. EDGAR 0.49% 4 0 0 0 0 0 0 0 0 1 3
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
PICASSO DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0 0
CORINNA VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1 0 0
KISHNIGA KNOLLAND KATIE 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
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
RAMBULL'S SWEET DOTTY GHOST 0.39% 3 0 0 0 0 0 0 0 0 1 2
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0 0
CARESSE-CHANTAL DE L'AMABILITE 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
COX'S GOOD TIME ACE IN THE HOLE 0.39% 1 0 0 0 0 0 0 0 1 0 0
COX'S GOODTIME MINDY LOU OFKN'D 0.39% 1 0 0 0 0 0 0 0 1 0 0
IVY ROAD'S PETTY CASH JACKPOT 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
HEUREUX HENRI DE LA PARURE 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
ILUSION DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA EMMANUELLA 0.29% 2 0 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.29% 2 0 0 0 0 0 0 0 0 1 1
ZUT-ZOLA VON RATIBOR UND CORVEY 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
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1 0
CHOWBULL FARUK 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
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BABOUIN DE L'AMABILITE 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
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
COLETTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
DAME MICHOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARLOS 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
RANI VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUBERTINE 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
KISHNIGA'S KNOLLAND PIERRETTE 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
PRIMUS 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEANIE VON DER GRIMMELSBURG 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
ZAPPA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHEMERA 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
PANDORA 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
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