Ancestor calculations 10 Generations

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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:
AVIGDORS REPERTOIRE EXCELLANTE DE L'AVENIR

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	230	2	2	7	8	15	24	36	61	86	110
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1816	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.8%	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
	50.39%	190	0	0	0	0	2	4	12	24	48	100
EXQUISITE DE LA PARURE	50.00%	1	1	0	0	0	0	0	0	0	0	0
AVIGDORS MATRONE INABORDABLE	50.00%	1	1	0	0	0	0	0	0	0	0	0
TEXAS BOY V. FIVELZIGHT	37.50%	3	0	1	0	2	0	0	0	0	0	0
CACHAREL DE LA PARURE	25.00%	1	0	1	0	0	0	0	0	0	0	0
ARMANI DE LA PARURE	18.75%	3	0	0	1	0	2	0	0	0	0	0
SUZIE QUE V. FIVELZIGHT	18.75%	3	0	0	1	0	2	0	0	0	0	0
	18.75%	2	0	0	1	1	0	0	0	0	0	0
WYNONA V FIVELZIGHT	12.50%	1	0	0	1	0	0	0	0	0	0	0
ESTERELLE DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
HANAHAUS BRONZED OSSIE	12.50%	5	0	0	0	1	0	4	0	0	0	0
EGOISTE DE LA PARURE	12.50%	15	0	0	0	0	1	2	5	5	2	0
FANTASME DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
DALI DE LA PARURE	12.50%	1	0	0	1	0	0	0	0	0	0	0
DUC DALI DE LA PARURE	10.55%	23	0	0	0	0	0	2	4	5	12	0
MAROUSIA DE LA PARURE	9.38%	3	0	0	0	1	0	2	0	0	0	0
ADONIS EL FUERTE	9.38%	3	0	0	0	1	0	2	0	0	0	0
OMAR SHARIF DE LA PARURE	9.38%	40	0	0	0	0	0	0	3	7	14	16
OKLAHOMA MISS V. FIVELZIGHT	9.38%	3	0	0	0	1	0	2	0	0	0	0
HONNORE-TAMINO DE LA CHAMPETRE	8.59%	7	0	0	0	0	1	2	2	2	0	0
VALENTINO DE LA PARURE	8.59%	18	0	0	0	0	0	2	2	7	5	2
BORN-Ö'S DOMINIQUE	8.59%	18	0	0	0	0	0	2	2	7	5	2
CHIRINE MA JOIE	8.30%	28	0	0	0	0	0	1	2	7	7	11
ODILO VON DER GRIMMELSBURG	7.91%	39	0	0	0	0	0	0	2	7	7	23
ZINA DE LA PARURE	6.25%	2	0	0	0	0	2	0	0	0	0	0
GUY-LAROCHE DE LA PARURE	6.25%	5	0	0	0	0	1	0	4	0	0	0
TOPETTE MISS MILO	6.25%	5	0	0	0	0	1	0	4	0	0	0
LEOPARD VAN EPPIES BARGIE	6.25%	10	0	0	0	0	0	2	0	8	0	0
DELILAH DELL'AKIRIS	6.25%	1	0	0	0	1	0	0	0	0	0	0
ANTOINETTE DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
MONTBLANC DELL'AKIRIS	6.25%	3	0	0	0	0	1	2	0	0	0	0
COCO VON DER GRIMMELSBURG	6.05%	33	0	0	0	0	0	0	1	4	10	18
BIJOU VON DER RUE DE LA VERT	5.76%	21	0	0	0	0	0	0	3	2	11	5
ZARTAN VON DER GRIMMELSBURG	5.47%	41	0	0	0	0	0	0	0	1	12	28
L'ANGE DE LA PARURE	5.27%	23	0	0	0	0	0	0	2	4	5	12
ANJOU DE LA PARURE	5.08%	4	0	0	0	0	1	0	2	1	0	0
ANDREA DES GENTILS MINOIS	4.88%	31	0	0	0	0	0	0	0	3	10	18
DON CAMILO DE LA PARURE	4.69%	3	0	0	0	0	1	0	2	0	0	0
ANJA VAN HARTOGS VREUGD	4.69%	3	0	0	0	0	1	0	2	0	0	0
MEREDIQUE DE LA CHAMPETRE	4.30%	7	0	0	0	0	0	1	2	2	2	0
QUINCY VON DER GRIMMELSBURG	4.20%	29	0	0	0	0	0	0	0	2	8	19
YSATIS DE LA PARURE	3.91%	4	0	0	0	0	0	2	0	2	0	0
WINNY DE LA PARURE	3.13%	5	0	0	0	0	0	1	0	4	0	0
JOIE VAN EPPIES BARGIE	3.13%	10	0	0	0	0	0	0	2	0	8	0
ILUSION DE LA PARURE	3.13%	19	0	0	0	0	0	0	0	2	7	10
RAMONA PRINCESSE DE LA PARURE	3.13%	5	0	0	0	0	0	1	0	4	0	0
TOPETTE TOBY JUG	3.13%	5	0	0	0	0	0	1	0	4	0	0
TOPETTE MARGARITA	3.13%	5	0	0	0	0	0	1	0	4	0	0
SHANN'S GEORGIA PEACH	3.13%	2	0	0	0	0	0	2	0	0	0	0
BRUNO DELL'AKIRIS	3.13%	1	0	0	0	0	1	0	0	0	0	0
BEATRICE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
JAGUAR'S NOEL OF JEALYN	3.13%	3	0	0	0	0	0	1	2	0	0	0
ORESTE DELL'AKIRIS	3.13%	1	0	0	0	0	1	0	0	0	0	0
FRANCOIS DE LA PARURE	3.03%	18	0	0	0	0	0	0	0	3	4	11
	2.83%	19	0	0	0	0	0	0	0	1	7	11
BARON BALOU DE LA PARURE	2.64%	15	0	0	0	0	0	0	0	3	3	9
JACQUELLA GIGOLETTE	2.64%	15	0	0	0	0	0	0	0	3	3	9
CORINNA VON DER GRIMMELSBURG	2.54%	17	0	0	0	0	0	0	0	1	6	10
TENAFLY SHEER GOLD	2.34%	10	0	0	0	0	0	0	1	1	4	4
RANNI	2.34%	3	0	0	0	0	0	1	0	2	0	0
DORYAN VAN HET PENSELENHOEKJE	2.15%	7	0	0	0	0	0	0	1	2	2	2
HEUREUX HENRI DE LA PARURE	2.05%	16	0	0	0	0	0	0	0	0	5	11
LEIBÖLL'S BONITA	1.86%	11	0	0	0	0	0	0	0	2	2	7
TRIOMPHE TIA DE LA PARURE	1.66%	11	0	0	0	0	0	0	0	1	3	7
ZOE DELL'AKIRIS	1.56%	1	0	0	0	0	0	1	0	0	0	0
HENRY-MATISSE DE LA PARURE	1.56%	2	0	0	0	0	0	0	2	0	0	0
JACQUELLA MERVEILLEUX	1.56%	4	0	0	0	0	0	0	1	1	2	0
LEIBOLL'S HANNIBAL	1.56%	4	0	0	0	0	0	0	1	1	2	0
	1.56%	13	0	0	0	0	0	0	0	0	3	10
TOPETTE KRYSTAL IMAGE	1.56%	5	0	0	0	0	0	0	1	0	4	0
TOPETTE BUBBLES	1.56%	5	0	0	0	0	0	0	1	0	4	0
	1.56%	10	0	0	0	0	0	0	0	2	0	8
JEMHIEDE JUST JAMES	1.56%	5	0	0	0	0	0	0	1	0	4	0
GIBOULEE MA JOIE	1.56%	5	0	0	0	0	0	0	1	0	4	0
FELIPE V.D.ZUYLENSTEDE	1.56%	2	0	0	0	0	0	0	2	0	0	0
SHANN'S EARTH ANGEL	1.56%	2	0	0	0	0	0	0	2	0	0	0
ALLSTONE DOUGLAS	1.56%	3	0	0	0	0	0	0	1	2	0	0
ZINADINE DE LA PARURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
ZUT-ZOLA VON RATIBOR UND CORVEY	1.37%	13	0	0	0	0	0	0	0	0	1	12
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	1.37%	9	0	0	0	0	0	0	0	1	2	6
INOVATION-PRINCE DE LA PARURE	1.17%	3	0	0	0	0	0	0	0	3	0	0
ZENO VON DER GRIMMELSBURG	1.17%	10	0	0	0	0	0	0	0	0	2	8
JEANIE VON DER GRIMMELSBURG	1.17%	10	0	0	0	0	0	0	0	0	2	8
	1.17%	7	0	0	0	0	0	0	0	1	2	4
SAMUEL DU SOURIRE DOUX	1.17%	3	0	0	0	0	0	0	1	0	2	0
	1.17%	3	0	0	0	0	0	0	1	0	2	0
	1.07%	9	0	0	0	0	0	0	0	0	2	7
	1.07%	9	0	0	0	0	0	0	0	0	2	7
	1.07%	10	0	0	0	0	0	0	0	0	1	9
CHIQUITA VON DER GRIMMELSBURG	0.98%	4	0	0	0	0	0	0	0	2	0	2
TENAFLY ARCHIE	0.98%	6	0	0	0	0	0	0	0	1	1	4
BESS OF TENAFLY	0.98%	6	0	0	0	0	0	0	0	1	1	4
BABOUIN DE L'AMABILITE	0.98%	5	0	0	0	0	0	0	0	1	2	2
	0.98%	4	0	0	0	0	0	0	0	2	0	2
JACQUELLA EMMANUELLA	0.88%	6	0	0	0	0	0	0	0	0	3	3
UNGARO DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
HUBERTINE DE LA PARURE	0.78%	6	0	0	0	0	0	0	0	0	2	4
COCOCHANEL DELL'AKIRIS	0.78%	1	0	0	0	0	0	0	1	0	0	0
COLETTE DE LA PARURE	0.78%	5	0	0	0	0	0	0	0	0	3	2
JAGUAR'S FRAULINE	0.78%	3	0	0	0	0	0	0	0	1	2	0
MR. LARRY VAN DE ZUYLENSTEDE	0.78%	6	0	0	0	0	0	0	0	0	2	4
VOILA COCO VON RATIBOR UND CORVEY	0.78%	8	0	0	0	0	0	0	0	0	0	8
CARLOS VON DER GRIMMELSBURG	0.78%	5	0	0	0	0	0	0	0	0	3	2
LEIBÖLL'S CATHARINA	0.78%	4	0	0	0	0	0	0	0	1	1	2
APOCODEODAR HIS LORDSHIP OF TENAFLY	0.78%	5	0	0	0	0	0	0	0	1	0	4
	0.78%	5	0	0	0	0	0	0	0	1	0	4
	0.78%	5	0	0	0	0	0	0	0	1	0	4
	0.78%	5	0	0	0	0	0	0	0	1	0	4
	0.78%	2	0	0	0	0	0	0	0	2	0	0
KENLE'S ECLAIR DE SHANN	0.78%	2	0	0	0	0	0	0	0	2	0	0
	0.78%	3	0	0	0	0	0	0	0	1	2	0
	0.78%	3	0	0	0	0	0	0	0	1	2	0
JAGUAR'S COEUR DE ROCKER	0.78%	3	0	0	0	0	0	0	0	1	2	0
CHEMERA V.D. ZUYLENSTEDE	0.68%	6	0	0	0	0	0	0	0	0	1	5
	0.68%	5	0	0	0	0	0	0	0	0	2	3
JEZEBEL DE LA PARURE	0.59%	3	0	0	0	0	0	0	0	0	3	0
LE BLANC VON DER GRIMMELSBURG	0.59%	6	0	0	0	0	0	0	0	0	0	6
GERMAINE DE LA PARURE	0.59%	6	0	0	0	0	0	0	0	0	0	6
	0.59%	4	0	0	0	0	0	0	0	0	2	2
	0.59%	5	0	0	0	0	0	0	0	0	1	4
	0.59%	3	0	0	0	0	0	0	0	1	0	2
HELENE DU SOURIRE DOUX	0.59%	3	0	0	0	0	0	0	0	1	0	2
	0.59%	3	0	0	0	0	0	0	0	0	3	0
NANDA DE LA PARURE	0.49%	5	0	0	0	0	0	0	0	0	0	5
BESING PETIT ROI	0.49%	4	0	0	0	0	0	0	0	0	1	3
ANGELIQUE DE LA PARURE	0.39%	1	0	0	0	0	0	0	0	1	0	0
PRIMUS VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
ELEONORE VAN EPPIES BARGIE	0.39%	2	0	0	0	0	0	0	0	0	2	0
WANDA DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
DAME MICHOU DE LA PARURE	0.39%	3	0	0	0	0	0	0	0	0	1	2
OLIVERRO V.D. ZUYLENSTEDE	0.39%	2	0	0	0	0	0	0	0	0	2	0
LOU LOU V.D. ZUYLENSTEDE	0.39%	2	0	0	0	0	0	0	0	0	2	0
ZAPPA V.D. ZUYLENSTEDE	0.39%	3	0	0	0	0	0	0	0	0	1	2
CHOWBULL FARUK	0.39%	4	0	0	0	0	0	0	0	0	0	4
DOLLYANNA VAN HET PENSELENHOEKJE	0.39%	2	0	0	0	0	0	0	0	0	2	0
IVANHOE DE L'AMABILITE	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
KENLE'S DE JA VU	0.39%	2	0	0	0	0	0	0	0	0	2	0
LA ROSACE JAUNISSE DE MCKEE	0.39%	2	0	0	0	0	0	0	0	0	2	0
JAGUAR'S BON VIVANTE	0.39%	3	0	0	0	0	0	0	0	0	1	2
JAGUAR'S BELLE NOIR	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
H'BLACK LADY VON DER GRIMMELSBURG	0.29%	3	0	0	0	0	0	0	0	0	0	3
	0.29%	3	0	0	0	0	0	0	0	0	0	3
GARNGOUR GAEL WARNING OF BOMLITZ	0.29%	2	0	0	0	0	0	0	0	0	1	1
EVITA OF TENAFLY	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
BIJOU OF BORISTI OF MERROWLEA	0.29%	2	0	0	0	0	0	0	0	0	1	1
LEIBÖLL'S ANGELINA	0.29%	2	0	0	0	0	0	0	0	0	1	1
JACQUELLA BARONESSEN	0.29%	3	0	0	0	0	0	0	0	0	0	3
ASTA VON DER GRIMMELSBURG	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
THERESA VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
WENDY VON DER GRIMMELSBURG	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
COX'S GOODTIME ROWDY GEORGE	0.20%	2	0	0	0	0	0	0	0	0	0	2
BANDOG B MISS BELLE D'KENLE	0.20%	2	0	0	0	0	0	0	0	0	0	2
ENSTROM'S FRENCH TICKLER	0.20%	2	0	0	0	0	0	0	0	0	0	2
ATHENA'S PETITE REAGAN D'MCKEE	0.20%	2	0	0	0	0	0	0	0	0	0	2
HEUREUX HIBOU DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
OLALA VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
BARRY-BLANC DE LA PARURE	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
CERISETTE VON RATIBOR UND CORVEY	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
ANNABELLE 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
DUCHESSE HELENE DE LA PARURE	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
GARNGOUR DERRYPRINCESS	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
	0.10%	1	0	0	0	0	0	0	0	0	0	1
BLUE ANGEL OF BORISTI	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
	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
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
URSELA DE LA PARURE	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
JAGUAR'S CREME DE LA CREME	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAGUAR'S C'EST CE BON	0.10%	1	0	0	0	0	0	0	0	0	0	1
SILVERCLOUD MOI MINOTAURUS QUI	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