Ancestor calculations 8 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:
TAI-TAIWAN'S R BLACK STONE
Coefficient of Inbreeding (COI):
| Analysis Summary | # of dogs | Gen 1 | Gen 2 | Gen 3 | Gen 4 | Gen 5 | Gen 6 | Gen 7 | Gen 8 |
|---|---|---|---|---|---|---|---|---|---|
| Ancestors in 8 generations | 121 | 2 | 2 | 3 | 5 | 13 | 22 | 34 | 46 |
| Max. ancestor count | 510 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 |
| Ancestor loss | 389 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestor loss % | 76.3% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestors | Genetic Contribution % | # of appearances | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|
| FABELHAFT ROBOBULL TIMELESS TREASURE | 50.00% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 50.00% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| FABELHAFT ROBOBULL TRESOR LE NOIR | 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| FABELHAFT ROBOBULL PINK PAR-FAY | 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| ROBOBULL FABELHAFT INFERNO | 16.41% | 6 | 0 | 0 | 0 | 1 | 2 | 2 | 1 | 0 |
| DAULOKKE'S TRESOR LE BLANC | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| FABELHAFT WITCHING HOUR | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| FABELHAFT CREME BRU-LAY | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| XCLUSIVE DE LA PARURE | 10.16% | 9 | 0 | 0 | 0 | 0 | 1 | 2 | 4 | 2 |
| ROBOBULL FABELHAFT I'M ON FIRE | 9.38% | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| FABELHAFT ROBOBULL RUMBLEICI | 9.38% | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| COMEPATABULL'S READY TO RUMBLE | 6.64% | 5 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 |
| DAULÖKKE'S ELISIR D'AMORE | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| DAULÖKKE'S ARISTOBELLE DU TEX | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| UNIC DE LA PARURE | 5.47% | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 |
| FABELHAFT TOO HOT TO HANDLE | 4.69% | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| FABELHAFT GRADON'S POTPOURRI | 4.69% | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| ESCAPADE DE LA PARURE | 4.69% | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| FABELHAFT ROBOBULL PANDAMONIUM | 4.69% | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| VI DU LAC STARHAVEN'S DANTE | 3.91% | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
| JUSTAMERE'S GOLDEN DELICIOUS | 3.91% | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
| DAULOKKE'S SEDEUX LE SUPERBE | 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| DAULÖKKE'S RAFFINE | 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| DAULÖKKE'S NORDIQUE HAUT-COUTURE | 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| LEIBÖLL'S PRALINE' | 3.13% | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| EGOISTE DE LA PARURE | 3.13% | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
| 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | |
| KARENDON'S JOYAU DE FRANCE | 3.13% | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 |
| COMPATABULL'S KISHNIGA NICOLE | 3.13% | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 |
| LEIBÖLL'S MERCEDES | 2.34% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
| 2.34% | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | |
| 2.34% | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | |
| TEXAS BOY V. FIVELZIGHT | 2.34% | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| CACHAREL DE LA PARURE | 2.34% | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| FABELHAFT FLOWER POWER | 2.34% | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| 2.34% | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | |
| JACQUELLA OURAGAN | 1.95% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| STARHAVEN'S MON SAUVAGE | 1.95% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| GEORGIE UNIC VAN MUPPY'S PLACE | 1.56% | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| PABLO PICASSO DE LA PARURE | 1.56% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| HONNORE-TAMINO DE LA CHAMPETRE | 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| LEIBÖLL'S OVID | 1.56% | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| LEIBOLL'S HANNIBAL | 1.56% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
| CHEN-CHEN CHANELL-NUMBER-ONE | 1.56% | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| YSATIS DE LA PARURE | 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| VI DU LAC STARHAVEN'S ANGEL | 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | |
| RUTKJAER'S ALBERTE | 1.17% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| KISHNIGA'S SHOWBIZ CHELSEA | 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | |
| 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | |
| ARMANI DE LA PARURE | 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | |
| EL TORRO'S ROCH VOISINE | 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| FIRESIDES' SNOW BELLE | 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | |
| RAMONA PRINCESSE DE LA PARURE | 0.78% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| COLONEL TRUSARDI DE LA PARURE | 0.78% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | |
| 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | |
| 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | |
| KISHNIGA'S GLADRAGS SHOWBIZ | 0.78% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| OKLAHOMA MISS V. FIVELZIGHT | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| XOE DE LA PARURE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| OTTO-PRINCE DE LA PARURE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| VALENTINO DE LA PARURE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| BORN-Ö'S DOMINIQUE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| JACQUELLA MERVEILLEUX | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| ADONIS EL FUERTE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| STARHAVEN'S HOT AND SPICY | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| ENSTROM'S SPIKE OF STARHAVEN | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| CROCKETT'S RAM BULL N GIRL | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| MEREDIQUE DE LA CHAMPETRE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| DUC DALI DE LA PARURE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| ESTELLA DE LA PARURE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| HANAHAUS BRONZED OSSIE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| MAROUSIA DE LA PARURE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| COX'S GOODTIME CHARLIE BROWN | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| EL TORRO'S SWEET JASMINE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| BANDOG'S ONE IN A MILLION | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
