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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:
LIONHEART'S DREAMS O' TIRAMISU


Coefficient of Inbreeding (COI):
3.125%

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 249 2 3 6 9 13 22 32 51 79 104
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1797 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.8% 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
LIONHEART FABLEHAFT CRUSADER 50.00% 1 1 0 0 0 0 0 0 0 0 0
LIONHEART'S SWEET SUGAR COOKIE 50.00% 1 1 0 0 0 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 25.00% 1 0 1 0 0 0 0 0 0 0 0
LIONHEART'S HONEYBEE O'DYGROS 25.00% 1 0 1 0 0 0 0 0 0 0 0
LIONHEART'S RUBYCUBE OF DYGROS 25.00% 1 0 1 0 0 0 0 0 0 0 0
JACKPOT TWINLAKE READYTORUMBLE 25.00% 2 0 0 2 0 0 0 0 0 0 0
COX'S GOODTIME BARNSTORMER 18.75% 3 0 0 0 3 0 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 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
JACKPOT! GOODTIME IN LAS VEGAS 12.50% 1 0 0 1 0 0 0 0 0 0 0
JACKPOT! DIVA LAS VEGAS 12.50% 2 0 0 0 2 0 0 0 0 0 0
JACKPOT KWIK PIK TIKET PETTY 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
COX'S GOODTIME THE JOCK 9.38% 3 0 0 0 0 3 0 0 0 0 0
COX'S GOODTIME JUBILEE 9.38% 3 0 0 0 0 3 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 7.81% 4 0 0 0 0 1 3 0 0 0 0
KARENDON'S JOYAU DE FRANCE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNIC DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNBARA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOOD TIME DORENE 6.25% 16 0 0 0 0 0 0 4 4 8 0
ADAMS' UNIQUE PHYSIQUE 6.25% 16 0 0 0 0 0 0 4 4 8 0
IVY ROAD'S PETTY CASH JACKPOT 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
C AND D'S MADONNA LA MON 6.25% 1 0 0 0 1 0 0 0 0 0 0
FAIRMONTS HEART TO BEAT 5.66% 33 0 0 0 0 0 0 0 5 10 18
COX'S GOODTIME ISABELLA 5.47% 4 0 0 0 0 1 0 3 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 4.98% 9 0 0 0 0 0 2 0 4 0 3
KISHNIGA'S BENVENUTO 4.69% 2 0 0 0 0 1 1 0 0 0 0
4.69% 32 0 0 0 0 0 0 0 2 10 20
COX'S GOODTIME LI'L CHARLSIE 4.69% 3 0 0 0 0 0 3 0 0 0 0
4.69% 3 0 0 0 0 0 3 0 0 0 0
COXS GOODTIME PETITE MINNIE 3.91% 4 0 0 0 0 0 1 3 0 0 0
COX'S GOOD TIME DANDY ANDY 3.91% 4 0 0 0 0 0 1 3 0 0 0
COLONEL TRUSARDI DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0 0
KISHNIGA'S SHOWBIZ CHELSEA 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
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 16 0 0 0 0 0 0 0 4 4 8
TERRETTE'S JOIE DE NOEL 3.13% 16 0 0 0 0 0 0 0 4 4 8
3.13% 16 0 0 0 0 0 0 0 4 4 8
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
C AND D'S ANGELENE OF SHALMAR 3.13% 1 0 0 0 0 1 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 2.93% 18 0 0 0 0 0 0 0 2 6 10
2.83% 10 0 0 0 0 0 0 2 0 5 3
ENSTROM'S EL'BEE GREAT 2.73% 4 0 0 0 0 0 1 0 3 0 0
COXS GOODTIME CHARLIE'S ANGEL 2.73% 4 0 0 0 0 0 1 0 3 0 0
COX'S GOODTIME SUGAR PLUM 2.64% 8 0 0 0 0 0 0 1 4 0 3
JIMMY LEE'S SPARKLE 2.54% 21 0 0 0 0 0 0 0 0 5 16
VALENTINO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 2.34% 2 0 0 0 0 0 1 1 0 0 0
ANDREA DES GENTILS MINOIS 2.34% 10 0 0 0 0 0 0 0 3 5 2
BORN-Ö'S DOMINIQUE 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 6 0 0 0 0 0 0 2 0 4 0
OMAR SHARIF DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1 0
COX'S GOOD TIME SANDMAN 2.15% 9 0 0 0 0 0 0 0 2 7 0
FREEDOMS NOTTINGHAM LACE 1.95% 4 0 0 0 0 0 0 1 3 0 0
COX'S GOOD TIME HOT TODDY 1.95% 4 0 0 0 0 0 0 1 3 0 0
COXS GOOD TIME CRICKET 1.95% 4 0 0 0 0 0 0 1 3 0 0
JIMMY LEE'S BANDOLERO OF ONO 1.95% 15 0 0 0 0 0 0 0 0 5 10
BONBONNIERE-BLANCHE DE LA PARURE 1.86% 12 0 0 0 0 0 0 0 1 4 7
CHIRINE MA JOIE 1.76% 4 0 0 0 0 0 0 1 2 1 0
COLONEL BLANC DE LA PARURE 1.66% 7 0 0 0 0 0 0 0 2 4 1
QUINCY VON DER GRIMMELSBURG 1.66% 11 0 0 0 0 0 0 0 1 3 7
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0 0 0
COCO VON DER GRIMMELSBURG 1.56% 7 0 0 0 0 0 0 0 2 3 2
1.56% 1 0 0 0 0 0 1 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0 0 0
C AND D'S DELIGHTFUL JAMIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.46% 7 0 0 0 0 0 0 0 2 2 3
FRANCOIS DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
BARON BALOU DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
ODILO VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1 0
JACQUELLA GIGOLETTE 1.37% 3 0 0 0 0 0 0 1 1 1 0
ENSTROM'S WILL HE MAKE IT 1.37% 4 0 0 0 0 0 0 1 0 3 0
WAMBO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
TERRETTE'S LORD SIMON DBOUTON 1.17% 8 0 0 0 0 0 0 0 0 4 4
TERRETTE'S GILL DE LABERIEUS 1.17% 8 0 0 0 0 0 0 0 0 4 4
COX'S GOOD TIME PETITE MIMI 1.17% 5 0 0 0 0 0 0 0 1 4 0
HEUREUX HENRI DE LA PARURE 1.07% 8 0 0 0 0 0 0 0 0 3 5
1.07% 8 0 0 0 0 0 0 0 0 3 5
CORINNA VON DER GRIMMELSBURG 1.07% 6 0 0 0 0 0 0 0 1 2 3
COX'S GOOD TIME CHRISTMAS EVE 1.07% 9 0 0 0 0 0 0 0 0 2 7
ZUT-ZOLA VON RATIBOR UND CORVEY 0.98% 8 0 0 0 0 0 0 0 0 2 6
COX'S GOOD TIME SPARKLE OF KN'D 0.98% 4 0 0 0 0 0 0 0 1 3 0
COXS GOOD TIME PETITE POUPEE 0.98% 4 0 0 0 0 0 0 0 1 3 0
FAIRMONT'S RADAR AHEAD 0.98% 4 0 0 0 0 0 0 0 1 3 0
MADAMOISELLE COCO DE PETIT DRAC 0.98% 4 0 0 0 0 0 0 0 1 3 0
C AND D'S T MODEL SPECIAL 0.98% 2 0 0 0 0 0 0 1 0 1 0
AMADEE MA JOIE 0.88% 4 0 0 0 0 0 0 0 1 2 1
ILUSION DE LA PARURE 0.88% 5 0 0 0 0 0 0 0 1 1 3
ENSTROM'S VANILLA PUDDIN 0.88% 5 0 0 0 0 0 0 0 1 1 3
0.88% 5 0 0 0 0 0 0 0 1 1 3
BURLINGTON BERTI OF BORISTI 0.88% 8 0 0 0 0 0 0 0 0 1 7
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
LEIBÖLL'S CATHARINA 0.78% 1 0 0 0 0 0 0 1 0 0 0
DORYAN VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 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
JACQUELLA EMMANUELLA 0.68% 3 0 0 0 0 0 0 0 1 1 1
LAFOREST'S JOLLY SANDMAN 0.68% 5 0 0 0 0 0 0 0 0 2 3
COX'S PETITE BABETTE 0.68% 6 0 0 0 0 0 0 0 0 1 5
PICASSO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
LE BLANC VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
ZENO VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
GERMAINE DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
VOILA COCO VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
KISHNIGA KNOLLAND KATIE 0.59% 2 0 0 0 0 0 0 0 1 1 0
LEIBÖLL'S BONITA 0.59% 2 0 0 0 0 0 0 0 1 1 0
JIMMY LEE'S FLIP 0.59% 6 0 0 0 0 0 0 0 0 0 6
WINDMARKS POLKA DOT ANNIE 0.59% 5 0 0 0 0 0 0 0 0 1 4
JEANIE VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
CHOWBULL FARUK 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
0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
COX'S GOOD TIME PIERRE 0.49% 4 0 0 0 0 0 0 0 0 1 3
HAMPTON'S CHEVALIER 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
XANDER VAN FIVELZIGHT 0.49% 4 0 0 0 0 0 0 0 0 1 3
GWENDOLYNE DE PETIT DRAC 0.49% 4 0 0 0 0 0 0 0 0 1 3
WINDMARKS MISS VICKIE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
LEIBÖLL'S ANGELINA 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
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ENSTROM'S SANDMAN'S TUFF STUF 0.39% 1 0 0 0 0 0 0 0 1 0 0
BOUTON OF BORISTI 0.39% 4 0 0 0 0 0 0 0 0 0 4
TERRETTE'S LE CAPITAINE 0.39% 4 0 0 0 0 0 0 0 0 0 4
TERRETTE'S GOLDILOCK D'PECHE 0.39% 4 0 0 0 0 0 0 0 0 0 4
TERRETTE'S JEANIEBELLE PETIT 0.39% 4 0 0 0 0 0 0 0 0 0 4
COLETTE DE LA PARURE 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
NANDA DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
CARLOS VON DER GRIMMELSBURG 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% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA BARONESSEN 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
TOMMYVILLE TINTORETTO 0.29% 3 0 0 0 0 0 0 0 0 0 3
LAFOREST'S HONEY BEAR 0.29% 3 0 0 0 0 0 0 0 0 0 3
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
DAME MICHOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
MADAME MIMI DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
ZAPPA V.D. ZUYLENSTEDE 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
JIMMY LEE'S SABLONNEUX D'OR 0.20% 1 0 0 0 0 0 0 0 0 1 0
COLLOM'S PETITE SHERRIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LAFOREST'S SUGAR BEAR 0.20% 1 0 0 0 0 0 0 0 0 1 0
LAFOREST'S DUTCHES OF MITZI 0.20% 2 0 0 0 0 0 0 0 0 0 2
OLALA 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
FANCY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
DUCHESSE HELENE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LAURELWOOD LUCINDA 0.10% 1 0 0 0 0 0 0 0 0 0 1
ALICELLA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ULLA 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
BESING PETIT ROI 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
THERESA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
WENDY VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 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
CHICO 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S PETITE GIDGET 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
ARMANI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
UTAH VAN FIVELZIGHT 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
THEYA DE PETIT DRAC 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 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 HENRI DE LA ORAGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
RAIM'S MERRY LISETTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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