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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:
BLUEMOUNT LA BELLE DE LA RIVE GAUCHE


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 227 1 4 6 10 16 28 34 50 72 104
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1819 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.9% 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
BANDOG'S MOJO DE LA RIVE GAUCHE 62.50% 2 1 0 1 0 0 0 0 0 0 0
BANDOG BAYOU'S THE WARRIOR 31.25% 2 0 1 0 1 0 0 0 0 0 0
BANDOG'S NEVER MORE 31.25% 2 0 1 0 1 0 0 0 0 0 0
GOLDSHIELD'S CATCH A DREAM DE LA RIVE GAUCHE 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
GARDIEN BANDOG YANKEE DOODLE 23.44% 4 0 0 1 1 1 1 0 0 0 0
BANDOG'S JUMP FOR JOY 23.44% 4 0 0 1 1 1 1 0 0 0 0
COX'S GOODTIME POLAR BEAR 23.44% 8 0 0 0 2 2 2 2 0 0 0
BANDOG'S ONE IN A MILLION 17.58% 12 0 0 0 0 3 3 3 3 0 0
BANDOG'S FEEL THE MAGIC 15.63% 2 0 0 1 0 1 0 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 15.63% 2 0 0 1 0 1 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 12.70% 10 0 0 0 0 2 2 3 2 1 0
ROBOBULL GOLDSHIELD JUSTADREAM 12.50% 1 0 0 1 0 0 0 0 0 0 0
COX'S GOODTIME ISABELLA 12.21% 10 0 0 0 0 2 2 2 3 0 1
GARDIEN'S LUMINATES THE RING 11.72% 4 0 0 0 1 1 1 1 0 0 0
BANDOG'S A MILLION WISHES 11.72% 4 0 0 0 1 1 1 1 0 0 0
BANDOG'S JOY TO THE WORLD 9.77% 14 0 0 0 0 0 3 4 3 4 0
K N' D FOXY JOE OF COX'S GOODTIME 8.79% 12 0 0 0 0 0 3 3 3 3 0
BANDOG'S BOUND FOR GLORY 7.81% 2 0 0 0 1 0 1 0 0 0 0
6.84% 46 0 0 0 0 0 0 0 4 12 30
COX'S GOODTIME JOCK OF BRIDGES 6.35% 10 0 0 0 0 0 2 2 3 2 1
COXS GOODTIME PETITE MINNIE 6.35% 10 0 0 0 0 0 2 2 3 2 1
SHORE LOOKIN GOOD 6.25% 1 0 0 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT FAN THE FLAMES 6.25% 1 0 0 0 1 0 0 0 0 0 0
ENSTROM'S EL'BEE GREAT 6.15% 10 0 0 0 0 0 2 2 2 3 1
COXS GOODTIME CHARLIE'S ANGEL 6.05% 9 0 0 0 0 0 2 2 2 3 0
5.86% 4 0 0 0 0 1 1 1 1 0 0
COX'S GOOD TIME DORENE 4.88% 26 0 0 0 0 0 0 0 5 9 12
ADAMS' UNIQUE PHYSIQUE 4.88% 26 0 0 0 0 0 0 0 5 9 12
4.88% 14 0 0 0 0 0 0 3 4 3 4
LEBULL ADAMS DINA OF RAGTIME 4.88% 14 0 0 0 0 0 0 3 4 3 4
FAIRMONTS HEART TO BEAT 4.69% 31 0 0 0 0 0 0 0 2 11 18
4.39% 12 0 0 0 0 0 0 3 3 3 3
4.10% 17 0 0 0 0 0 0 2 1 8 6
BANDOG'S GARDIEN ANGEL 3.91% 2 0 0 0 0 1 0 1 0 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 3.91% 2 0 0 0 0 1 0 1 0 0 0
ENSTROM'S WILL HE MAKE IT 3.22% 11 0 0 0 0 0 0 2 2 2 5
COX'S GOOD TIME HOT TODDY 3.13% 9 0 0 0 0 0 0 2 2 3 2
FREEDOMS NOTTINGHAM LACE 3.13% 9 0 0 0 0 0 0 2 2 3 2
COXS GOOD TIME CRICKET 3.13% 9 0 0 0 0 0 0 2 2 3 2
PETIT MOTIF BE ON THE LOOKOUT 3.13% 1 0 0 0 0 1 0 0 0 0 0
SHORE TRES BON CHIEN BETTY BOOP 3.13% 1 0 0 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 3.13% 1 0 0 0 0 1 0 0 0 0 0
2.93% 4 0 0 0 0 0 1 1 1 1 0
COX'S GOOD TIME DANDY ANDY 2.83% 8 0 0 0 0 0 0 2 1 4 1
2.25% 10 0 0 0 0 0 0 0 3 4 3
2.25% 10 0 0 0 0 0 0 0 3 4 3
COX'S GOOD TIME SANDMAN 2.05% 11 0 0 0 0 0 0 0 2 4 5
COX'S GOODTIME MINDY LOU OFKN'D 2.05% 9 0 0 0 0 0 0 0 3 3 3
COX'S GOODTIME THE JOCK 1.95% 2 0 0 0 0 0 1 0 1 0 0
ENSTROM'S VANILLA PUDDIN 1.95% 10 0 0 0 0 0 0 0 2 4 4
1.95% 10 0 0 0 0 0 0 0 2 4 4
BANDOG'S TALK OF THE TOWN 1.95% 2 0 0 0 0 0 1 0 1 0 0
COX'S GOODTIME LUCY 1.95% 2 0 0 0 0 0 1 0 1 0 0
1.95% 2 0 0 0 0 0 1 0 1 0 0
JIMMY LEE'S SPARKLE 1.86% 17 0 0 0 0 0 0 0 0 2 15
1.86% 14 0 0 0 0 0 0 0 0 5 9
TERRETTE'S JOIE DE NOEL 1.86% 14 0 0 0 0 0 0 0 0 5 9
1.86% 14 0 0 0 0 0 0 0 0 5 9
TEXAS BOY V. FIVELZIGHT 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% 1 0 0 0 0 0 1 0 0 0 0
TRES BON CHIEN FOR SHORE 1.56% 1 0 0 0 0 0 1 0 0 0 0
XCLUSIVE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
COX'S GOOD TIME SPARKLE OF KN'D 1.46% 7 0 0 0 0 0 0 0 2 2 3
JIMMY LEE'S BANDOLERO OF ONO 1.46% 13 0 0 0 0 0 0 0 0 2 11
COXS GOOD TIME PETITE POUPEE 1.46% 7 0 0 0 0 0 0 0 2 2 3
FAIRMONT'S RADAR AHEAD 1.46% 7 0 0 0 0 0 0 0 2 2 3
MADAMOISELLE COCO DE PETIT DRAC 1.46% 7 0 0 0 0 0 0 0 2 2 3
COX'S GOODTIME SUGAR PLUM 1.37% 6 0 0 0 0 0 0 0 2 2 2
COX'S GOODTIME LI'L CHARLSIE 0.98% 2 0 0 0 0 0 0 1 0 1 0
LAFOREST'S JOLLY SANDMAN 0.98% 8 0 0 0 0 0 0 0 0 2 6
ARMANI DE LA PARURE 0.98% 3 0 0 0 0 0 0 1 0 0 2
0.98% 2 0 0 0 0 0 0 1 0 1 0
UNIC DE LA PARURE 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
KISHNIGA'S BENVENUTO 0.88% 3 0 0 0 0 0 0 0 2 0 1
COX'S GOOD TIME CHRISTMAS EVE 0.78% 6 0 0 0 0 0 0 0 0 2 4
COX'S PETITE BABETTE 0.78% 6 0 0 0 0 0 0 0 0 2 4
WINDMARKS MISS VICKIE 0.78% 6 0 0 0 0 0 0 0 0 2 4
LICKS COOL HAND LUKE 0.78% 1 0 0 0 0 0 0 1 0 0 0
LEBULL'S ARCTIC FRONT TRES BON CHIEN 0.78% 1 0 0 0 0 0 0 1 0 0 0
VI DU LAC STARHAVEN'S DANTE 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNBARA 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
HONNORE-TAMINO DE LA CHAMPETRE 0.68% 3 0 0 0 0 0 0 0 1 1 1
JIMMY LEE'S SABLONNEUX D'OR 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 4 0 0 0 0 0 0 0 0 2 2
COX'S GOOD TIME PIERRE 0.59% 4 0 0 0 0 0 0 0 0 2 2
XANDER VAN FIVELZIGHT 0.59% 4 0 0 0 0 0 0 0 0 2 2
GWENDOLYNE DE PETIT DRAC 0.59% 4 0 0 0 0 0 0 0 0 2 2
STARHAVEN'S MON SAUVAGE 0.59% 2 0 0 0 0 0 0 0 1 1 0
COLLOM'S PETITE SHERRIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
COX'S GOOD TIME PETITE MIMI 0.59% 4 0 0 0 0 0 0 0 0 2 2
COX'S GOODTIME ANGELA 0.49% 2 0 0 0 0 0 0 0 1 0 1
ENSTROM'S SPIKE OF STARHAVEN 0.49% 3 0 0 0 0 0 0 0 0 2 1
TERRETTE'S LORD SIMON DBOUTON 0.49% 5 0 0 0 0 0 0 0 0 0 5
TERRETTE'S GILL DE LABERIEUS 0.49% 5 0 0 0 0 0 0 0 0 0 5
VALENTINO DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
COLONEL TRUSARDI DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
CROCKETT'S RAM BULL N GIRL 0.49% 3 0 0 0 0 0 0 0 0 2 1
BORN-Ö'S DOMINIQUE 0.49% 4 0 0 0 0 0 0 0 0 1 3
JIMMY LEE'S FLIP 0.39% 4 0 0 0 0 0 0 0 0 0 4
BURLINGTON BERTI OF BORISTI 0.39% 4 0 0 0 0 0 0 0 0 0 4
HANAHAUS BRONZED OSSIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
MAROUSIA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 0.39% 2 0 0 0 0 0 0 0 0 2 0
OMAR SHARIF DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
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
OKLAHOMA MISS V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1 0 0
XOE DE LA PARURE 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
CHIRINE MA JOIE 0.29% 3 0 0 0 0 0 0 0 0 0 3
MEREDIQUE DE LA CHAMPETRE 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S PETITE GIDGET 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
HAMPTON'S CHEVALIER 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
UTAH VAN FIVELZIGHT 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
THEYA DE PETIT DRAC 0.20% 2 0 0 0 0 0 0 0 0 0 2
STARHAVEN'S HOT AND SPICY 0.20% 1 0 0 0 0 0 0 0 0 1 0
TERRETTE'S HENRI DE LA ORAGE 0.20% 2 0 0 0 0 0 0 0 0 0 2
RAIM'S MERRY LISETTE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LAFOREST'S DUTCHES OF MITZI 0.20% 2 0 0 0 0 0 0 0 0 0 2
WINDMARKS POLKA DOT ANNIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TOMMYVILLE TINTORETTO 0.20% 2 0 0 0 0 0 0 0 0 0 2
LAFOREST'S HONEY BEAR 0.20% 2 0 0 0 0 0 0 0 0 0 2
KARENDON'S PREMIERE EDITION 0.20% 1 0 0 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANJOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
WAMBO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBOLL'S HANNIBAL 0.20% 1 0 0 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
KISHNIGA'S EBONY 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
WANDA'S SUGAR MAN 0.20% 2 0 0 0 0 0 0 0 0 0 2
RAMBULL'S MINERVA 0.20% 2 0 0 0 0 0 0 0 0 0 2
UNBARSY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
TOPETTE MISS MILO 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEOPARD VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME GOGO GIRL 0.10% 1 0 0 0 0 0 0 0 0 0 1
WINNY DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
L'ANGE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
RAMONA PRINCESSE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ANDREA DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHIQUITA 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
BIJOU VON DER RUE DE LA VERT 0.10% 1 0 0 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.10% 1 0 0 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARESSE-CHANTAL 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
TOPETTE TOBY JUG 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.10% 1 0 0 0 0 0 0 0 0 0 1
RANNI 0.10% 1 0 0 0 0 0 0 0 0 0 1
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