Ancestor calculations 9 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:
DUAN TAO MISS.NATASHA


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
Ancestors in 9 generations 245 2 4 6 5 13 18 34 55 95
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 777 0 0 0 0 0 0 0 0 0
Ancestor loss % 76.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
OVERTOP CHINA COLIN 50.00% 1 1 0 0 0 0 0 0 0 0
DUAN TAO MISS.MOON 50.00% 1 1 0 0 0 0 0 0 0 0
MAJOR LEAGUES MIGHTY JOE AT WINSOME 25.00% 1 0 1 0 0 0 0 0 0 0
OVERTOP'S COCO CHANEL 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
DUAN TAO MISS.ELVIRA DREAMER 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 15.63% 3 0 0 1 0 0 2 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S BAYOU'S THE KING OF ROCK N ROLL 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
KINGFRIEND MR WOW 12.50% 1 0 0 1 0 0 0 0 0 0
DAULOKKE'S ELVIRA MADIGAN 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S JUMP FOR JOY 10.16% 5 0 0 0 1 0 1 3 0 0
COX'S GOODTIME POLAR BEAR 9.77% 9 0 0 0 0 2 0 2 5 0
GARDIEN BANDOG YANKEE DOODLE 9.38% 4 0 0 0 1 0 1 2 0 0
FRIEND DE LA PARURE OF KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
IMADORABLE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
MIDLAND MOOR CHARMING PRINCE 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S ONE IN A MILLION 5.47% 11 0 0 0 0 0 2 0 3 6
CONFUCIUS DE LA PARURE 5.47% 3 0 0 0 0 1 1 1 0 0
BANDOG'S A MILLION WISHES 5.08% 5 0 0 0 0 1 0 1 3 0
COX'S GOODTIME JAKE OF JOCK 4.88% 9 0 0 0 0 0 2 0 2 5
COX'S GOODTIME ISABELLA 4.88% 9 0 0 0 0 0 2 0 2 5
GARDIEN'S LUMINATES THE RING 4.69% 4 0 0 0 0 1 0 1 2 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 3.91% 2 0 0 0 0 1 0 1 0 0
BANDOG BAYOU'S THE WARRIOR 3.13% 1 0 0 0 0 1 0 0 0 0
BANDOG'S DYNAMO 3.13% 1 0 0 0 0 1 0 0 0 0
BANDOG'S NEVER MORE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
FLAUBERT DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
JOY OF QING BULLET 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S ZUZETTE DU NORD 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 3.13% 1 0 0 0 0 1 0 0 0 0
ZENITH DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
ZINA DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
2.34% 4 0 0 0 0 0 1 0 1 2
ORESTE DELL'AKIRIS 2.34% 3 0 0 0 0 0 1 0 2 0
COLONEL TRUSARDI DE LA PARURE 2.34% 7 0 0 0 0 0 0 1 2 4
2.34% 2 0 0 0 0 0 1 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.34% 2 0 0 0 0 0 1 1 0 0
K N' D FOXY JOE OF COX'S GOODTIME 2.15% 5 0 0 0 0 0 0 2 0 3
BANDOG'S JOY TO THE WORLD 2.15% 5 0 0 0 0 0 0 2 0 3
MONTBLANC DELL'AKIRIS 2.15% 4 0 0 0 0 0 0 2 1 1
COX'S GOODTIME JOCK OF BRIDGES 1.95% 4 0 0 0 0 0 0 2 0 2
COXS GOODTIME PETITE MINNIE 1.95% 4 0 0 0 0 0 0 2 0 2
ENSTROM'S EL'BEE GREAT 1.95% 4 0 0 0 0 0 0 2 0 2
COXS GOODTIME CHARLIE'S ANGEL 1.95% 4 0 0 0 0 0 0 2 0 2
OTTO-PRINCE DE LA PARURE 1.95% 5 0 0 0 0 0 0 1 2 2
HANAHAUS BRONZED OSSIE 1.76% 4 0 0 0 0 0 0 1 2 1
BANDOG'S JOY RIDER 1.56% 1 0 0 0 0 0 1 0 0 0
DALI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
EGOISTE DE LA PARURE 1.56% 7 0 0 0 0 0 0 0 1 6
DAULÖKKE'S ARISTOBEAU DU TEX 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
XOE DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
SHANN'S GEORGIA PEACH 1.37% 3 0 0 0 0 0 0 1 1 1
ENSTROM'S PUDDIN'S PRINCESS 1.17% 4 0 0 0 0 0 0 0 2 2
0.98% 2 0 0 0 0 0 0 1 0 1
UNBARSY DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
HONNORE-TAMINO DE LA CHAMPETRE 0.98% 3 0 0 0 0 0 0 0 2 1
CHIRINE MA JOIE 0.98% 4 0 0 0 0 0 0 0 1 3
JAGUAR'S NOEL OF JEALYN 0.98% 3 0 0 0 0 0 0 0 2 1
COX'S GOOD TIME HOT TODDY 0.78% 2 0 0 0 0 0 0 0 2 0
FREEDOMS NOTTINGHAM LACE 0.78% 2 0 0 0 0 0 0 0 2 0
COXS GOOD TIME CRICKET 0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOOD TIME LA TIGRE 0.78% 2 0 0 0 0 0 0 0 2 0
ENSTROM'S WILL HE MAKE IT 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 4 0 0 0 0 0 0 0 0 4
BANDOG'S BOUND FOR GLORY 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
LEBULL ADAMS DINA OF RAGTIME 0.78% 2 0 0 0 0 0 0 0 2 0
STARHAVEN LONGDOWN DARTAGNAN 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S DE'JA-VU 0.78% 1 0 0 0 0 0 0 1 0 0
UNIC DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
PABLO PICASSO DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
ANJOU DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
KLEINCALVIN DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
BRUNO DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
DUC DALI DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
ARMANI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE MISS MILO 0.78% 3 0 0 0 0 0 0 0 1 2
OMAR SHARIF DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
SUZIE QUE V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0 0
BLANCHE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S ROQUEFORT 0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOOD TIME DORENE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
ANJA VAN HARTOGS VREUGD 0.59% 2 0 0 0 0 0 0 0 1 1
HENRY-MATISSE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
CATHERINEDENEUVE DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1
FELIPE V.D.ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
SHANN'S EARTH ANGEL 0.59% 2 0 0 0 0 0 0 0 1 1
COMEPATABULL'S READY TO RUMBLE 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOODTIME SUGAR PLUM 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SANDMAN 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SPARKLE OF KN'D 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME DANDY ANDY 0.39% 1 0 0 0 0 0 0 0 1 0
FAIRMONTS HEART TO BEAT 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME MINDY LOU OFKN'D 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
FAIRMONT'S RADAR AHEAD 0.39% 2 0 0 0 0 0 0 0 0 2
COXS GOOD TIME PETITE POUPEE 0.39% 2 0 0 0 0 0 0 0 0 2
MADAMOISELLE COCO DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
WOLF'N WRINKLES J. EDGAR 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S VANILLA PUDDIN 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S GARDIEN ANGEL 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
FOURSTAR BANDOGS PATTYS PUDDIN 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
STARHAVEN'S OUIJA MA REVE RETOUR 0.39% 1 0 0 0 0 0 0 0 1 0
ZINADINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
NANA' DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
LEOPARD VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
UNGARO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
INOVATION-PRINCE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
MEREDIQUE DE LA CHAMPETRE 0.39% 2 0 0 0 0 0 0 0 0 2
RAMONA PRINCESSE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
YRMELA PRINCESSE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ALLSTONE DOUGLAS 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S GODIVA OF JEALYN 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
DAULÖKKE'S GOURMET DU MILA 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBOLL'S HANNIBAL 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOODTIME THE JOCK 0.20% 1 0 0 0 0 0 0 0 0 1
BANDOG'S TALK OF THE TOWN 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME LUCY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
STARHAVEN'S SAVAGE PRIDE 0.20% 1 0 0 0 0 0 0 0 0 1
STARHAVEN'S SANTANA 0.20% 1 0 0 0 0 0 0 0 0 1
UNBARA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
EXTRAVAGANTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
VALENTINO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
NOSTALGIE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BORN-Ö'S DOMINIQUE 0.20% 1 0 0 0 0 0 0 0 0 1
WINNY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
RUTKJAER'S ALBERTE 0.20% 1 0 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
RANNI 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.20% 1 0 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOISE HARDY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ANDREA DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA OURAGAN 0.20% 1 0 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
KARENDON'S JOYAU DE FRANCE 0.20% 1 0 0 0 0 0 0 0 0 1
COMPATABULL'S KISHNIGA NICOLE 0.20% 1 0 0 0 0 0 0 0 0 1
CHEN-CHEN CHANELL-NUMBER-ONE 0.20% 1 0 0 0 0 0 0 0 0 1
SOPHIE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1