Ancestor Score 2016: 76,4% of the 10th generation

Inspired by the Ancestor Score of the blogs "Connecting The Worlds" and "Heritage, Inheritance, & Legacy", I here present my own. 

Geneanet defines the ancestor score as "comparing the number of possible ancestors with the number of identified ancestors on a 10-generation report". My ancestor score at generation 10 = 76,4%.

The total number of my known ancestors - starting with my parents (generation 2) - is 3884.

The decrease in ancestors in generation 7 is mostly due to cousins marrying cousins. The most common surnames of my ancestors are Van Driel, Spruijt, Oerlemans and Bos.

Composition and Bandwidth of various Generations
	Composition				Bandwidth  (*)
	Men	Women	Total	%	From	Until
Generation 3	2	2	4	100.0	1892	1906
Generation 4	4	4	8	100.0	1850	1880
Generation 5	8	8	16	100.0	1804	1857
Generation 6	16	16	32	100.0	1756	1832
Generation 7	30	30	60	93.8	1724	1802
Generation 8	58	58	116	90.6	1680	1777
Generation 9	112	110	222	86.7	1650	1749
Generation 10	199	192	391	76.4	1602	1722
Generation 11	305	279	584	57.0	1565	1695
Generation 12	375	318	693	33.8	1538	1695
Generation 13	372	270	642	15.7	1505	1645
Generation 14	299	197	496	6.1	1440	1625
Generation 15	172	92	264	1.6	1440	1580
Generation 16	91	57	148	0.5	1395	1540
Generation 17	59	26	85	0.1	1365	1485
Generation 18	32	16	48	0.0	1335	1470
Generation 19	26	5	31	0.0	1305	1440
Generation 20	11	4	15	0.0	1310	1385
Generation 21	9	5	14	0.0	1285	1345
Generation 22	6	2	8	0.0	1270	1320
Generation 23	4	1	5	0.0	1240	1290

(*) The Bandwidth of a generation is determined by the earliest and latest known birth or baptism date within that generation.