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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:
MIRADON MUST POSSESS


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 223 2 4 5 7 14 24 38 42 63 75
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1823 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.1% 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
BRIARPATCH'S SIMON SAYS 50.00% 1 1 0 0 0 0 0 0 0 0 0
KOBI'S HOT CROSS BUNZ 50.00% 1 1 0 0 0 0 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 25.00% 1 0 1 0 0 0 0 0 0 0 0
C AND D'S SAMANTHA 25.00% 1 0 1 0 0 0 0 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 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
13.48% 68 0 0 0 0 0 0 4 8 18 38
COX'S GOODTIME POLAR BEAR 12.50% 1 0 0 1 0 0 0 0 0 0 0
C AND D'S MADONNA LA MON 12.50% 1 0 0 1 0 0 0 0 0 0 0
COX'S GOODTIME THE JOCK 12.50% 1 0 0 1 0 0 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 12.50% 2 0 0 0 2 0 0 0 0 0 0
COX'S GOODTIME DAGNY DVILLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
KISHNIGA'S BENVENUTO 12.50% 1 0 0 1 0 0 0 0 0 0 0
COX'S GOODTIME ISABELLA 9.38% 2 0 0 0 1 1 0 0 0 0 0
FAIRMONTS HEART TO BEAT 9.08% 20 0 0 0 0 0 0 7 7 3 3
COX'S GOOD TIME DORENE 8.98% 10 0 0 0 0 0 4 2 2 2 0
ADAMS' UNIQUE PHYSIQUE 8.98% 10 0 0 0 0 0 4 2 2 2 0
ENSTROM'S EL'BEE GREAT 7.81% 3 0 0 0 0 2 1 0 0 0 0
JIMMY LEE'S SPARKLE 7.13% 35 0 0 0 0 0 0 0 7 17 11
COX'S GOODTIME LI'L CHARLSIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 6.25% 2 0 0 0 0 2 0 0 0 0 0
COXS GOODTIME PETITE MINNIE 6.25% 2 0 0 0 0 2 0 0 0 0 0
STARHAVEN'S HOT AND SPICY 6.25% 1 0 0 0 1 0 0 0 0 0 0
C AND D'S ANGELENE OF SHALMAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOODTIME SUGAR PLUM 5.86% 4 0 0 0 0 1 1 1 1 0 0
COX'S GOODTIME MINDY LOU OFKN'D 5.86% 4 0 0 0 0 1 1 1 1 0 0
ENSTROM'S WILL HE MAKE IT 5.47% 4 0 0 0 0 0 3 1 0 0 0
COXS GOODTIME CHARLIE'S ANGEL 4.69% 2 0 0 0 0 1 1 0 0 0 0
COX'S GOOD TIME SANDMAN 4.49% 6 0 0 0 0 0 1 3 1 1 0
4.49% 10 0 0 0 0 0 0 4 2 2 2
TERRETTE'S JOIE DE NOEL 4.49% 10 0 0 0 0 0 0 4 2 2 2
4.49% 10 0 0 0 0 0 0 4 2 2 2
JIMMY LEE'S BANDOLERO OF ONO 4.39% 17 0 0 0 0 0 0 0 7 7 3
HAMPTON'S CHEVALIER 4.00% 34 0 0 0 0 0 0 0 0 7 27
3.71% 6 0 0 0 0 0 1 1 3 1 0
ENSTROM'S VANILLA PUDDIN 3.32% 7 0 0 0 0 0 0 2 4 1 0
3.32% 7 0 0 0 0 0 0 2 4 1 0
COX'S GOOD TIME HOT TODDY 3.13% 2 0 0 0 0 0 2 0 0 0 0
FREEDOMS NOTTINGHAM LACE 3.13% 2 0 0 0 0 0 2 0 0 0 0
COXS GOOD TIME CRICKET 3.13% 2 0 0 0 0 0 2 0 0 0 0
COX'S GOOD TIME DANDY ANDY 3.13% 1 0 0 0 0 1 0 0 0 0 0
LAFOREST'S JOLLY SANDMAN 3.13% 13 0 0 0 0 0 0 0 4 7 2
BURLINGTON BERTI OF BORISTI 3.13% 16 0 0 0 0 0 0 1 1 6 8
ENSTROM'S SPIKE OF STARHAVEN 3.13% 1 0 0 0 0 1 0 0 0 0 0
C AND D'S DELIGHTFUL JAMIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
OMAR SHARIF 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
WAMBO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COLONEL BLANC DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
ANDREA DES GENTILS MINOIS 3.13% 2 0 0 0 0 0 2 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 3.13% 4 0 0 0 0 0 0 4 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
3.03% 24 0 0 0 0 0 0 0 0 7 17
COX'S GOOD TIME PETITE MIMI 2.93% 4 0 0 0 0 0 1 1 1 1 0
2.93% 4 0 0 0 0 0 1 1 1 1 0
JIMMY LEE'S FLIP 2.73% 18 0 0 0 0 0 0 0 0 10 8
BONBONNIERE-BLANCHE DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0 0 0
COX'S GOOD TIME CHRISTMAS EVE 2.25% 6 0 0 0 0 0 0 1 3 1 1
C AND D'S T MODEL SPECIAL 1.95% 2 0 0 0 0 0 1 0 1 0 0
COX'S PETITE BABETTE 1.86% 7 0 0 0 0 0 0 0 3 3 1
TOMMYVILLE TINTORETTO 1.66% 10 0 0 0 0 0 0 0 1 4 5
COX'S GOOD TIME SPARKLE OF KN'D 1.56% 2 0 0 0 0 0 0 2 0 0 0
COXS GOOD TIME PETITE POUPEE 1.56% 2 0 0 0 0 0 0 2 0 0 0
BENHOOKS JONATHAN OF FLITCHSTAR 1.56% 12 0 0 0 0 0 0 0 1 1 10
FAIRMONT'S RADAR AHEAD 1.56% 2 0 0 0 0 0 0 2 0 0 0
MADAMOISELLE COCO DE PETIT DRAC 1.56% 2 0 0 0 0 0 0 2 0 0 0
COCO VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
PICASSO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.56% 4 0 0 0 0 0 0 0 4 0 0
QUINCY VON DER GRIMMELSBURG 1.56% 4 0 0 0 0 0 0 0 4 0 0
HEUREUX HENRI DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
AMADEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
KISHNIGA KNOLLAND KATIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
WANDA'S SUGAR MAN 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
RAMBULL'S MINERVA 1.56% 1 0 0 0 0 0 1 0 0 0 0
TERRETTE'S GOLDILOCK D'PECHE 1.46% 11 0 0 0 0 0 0 0 0 4 7
LAFOREST'S DUTCHES OF MITZI 1.46% 11 0 0 0 0 0 0 0 0 4 7
WINDMARKS POLKA DOT ANNIE 1.46% 4 0 0 0 0 0 0 1 1 1 1
ZENO VON DER GRIMMELSBURG 1.46% 8 0 0 0 0 0 0 0 0 7 1
JIMMY LEE'S SABLONNEUX D'OR 1.37% 4 0 0 0 0 0 0 0 3 1 0
COLLOM'S PETITE SHERRIE 1.37% 4 0 0 0 0 0 0 0 3 1 0
TERRETTE'S TOURBILLON D'GAMIN 1.17% 12 0 0 0 0 0 0 0 0 0 12
LAFOREST'S HONEY BEAR 1.17% 8 0 0 0 0 0 0 0 0 4 4
1.17% 8 0 0 0 0 0 0 0 0 4 4
LE BLANC VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 0 3 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
HAMPTON'S MYSTIQUE 0.98% 10 0 0 0 0 0 0 0 0 0 10
TERRETTE'S LE CAPITAINE 0.98% 6 0 0 0 0 0 0 0 0 4 2
TERRETTE'S JEANIEBELLE PETIT 0.98% 6 0 0 0 0 0 0 0 0 4 2
BOUTON OF BORISTI 0.98% 6 0 0 0 0 0 0 0 0 4 2
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
0.88% 6 0 0 0 0 0 0 0 0 3 3
0.88% 6 0 0 0 0 0 0 0 0 3 3
ENSTROM'S SANDMAN'S TUFF STUF 0.78% 1 0 0 0 0 0 0 1 0 0 0
LA FOREST'S CREAM PUFF 0.78% 8 0 0 0 0 0 0 0 0 0 8
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
COX'S GOOD TIME PIERRE 0.78% 2 0 0 0 0 0 0 0 2 0 0
XANDER VAN FIVELZIGHT 0.78% 2 0 0 0 0 0 0 0 2 0 0
GWENDOLYNE DE PETIT DRAC 0.78% 2 0 0 0 0 0 0 0 2 0 0
JEANIE VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4 0
CERISETTE VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4 0
CORINNA VON DER GRIMMELSBURG 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
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
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
RAMBULL'S SWEET DOTTY GHOST 0.78% 1 0 0 0 0 0 0 1 0 0 0
HAMPTON'S POUPEE D'OR 0.68% 7 0 0 0 0 0 0 0 0 0 7
0.68% 3 0 0 0 0 0 0 0 1 1 1
HUGUETTE VON RATIBOR UND CORVEY 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 7 0 0 0 0 0 0 0 0 0 7
THERESA VON DER GRIMMELSBURG 0.68% 7 0 0 0 0 0 0 0 0 0 7
TOMMYVILLE TROGLODYTE OF HERNHILL 0.59% 5 0 0 0 0 0 0 0 0 1 4
BRITHMEL DWYNWEN OF TOMMYVILLE 0.59% 5 0 0 0 0 0 0 0 0 1 4
HIBOU VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 3 0 0 0 0 0 0 0 0 3 0
0.49% 5 0 0 0 0 0 0 0 0 0 5
WENDY VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
TERRETTE'S POLAR DE LA NEIGE 0.39% 4 0 0 0 0 0 0 0 0 0 4
INCONNUE INES VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
LAURELWOOD LUCINDA 0.39% 1 0 0 0 0 0 0 0 1 0 0
LAFOREST'S SUGAR BEAR 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
0.39% 2 0 0 0 0 0 0 0 0 2 0
COX'S PETITE GIDGET 0.39% 2 0 0 0 0 0 0 0 0 2 0
ARMANI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
UTAH VAN FIVELZIGHT 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% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
TERRETTE'S PECHE DE WOODS 0.39% 4 0 0 0 0 0 0 0 0 0 4
FLAUBERT VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2 0
NADINE VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
URIEL VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
GUSTAVE VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
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
BESING PETIT ROI 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
RAIM'S POUPEE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S TOURBILLON ORAGE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S GLORIANA LA REINE OF BORISTI 0.29% 2 0 0 0 0 0 0 0 0 1 1
BOULETTE OF BORISTI 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
BITTER BRANDY OF BORISTI 0.29% 2 0 0 0 0 0 0 0 0 1 1
TERRETTE'S BONHEUR D POINTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HEUREUX HIBOU 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
HANAHAUS BRONZED OSSIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
MAROUSIA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CONFUCIUS DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ANTOINETTE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
UNIQUE DELL'AKIRIS 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
OLALA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
LANCEFIELD LADY PUPPET 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
RAGAN'S LAURELWOOD GABRIELLE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BENHOOKS SADIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
DOGWOOD LYRIC OF TOMMYVILLE 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
TERRETTE'S RENEE BRUME DE MIEL 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS JEREBOAM 0.10% 1 0 0 0 0 0 0 0 0 0 1
BATON OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS CHERRY BRANDY 0.10% 1 0 0 0 0 0 0 0 0 0 1
GLENTHORN MAXIBOY OF LAURELWOOD 0.10% 1 0 0 0 0 0 0 0 0 0 1
LAURELWOOD POOPSIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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