[1] At the 2012 Summer Olympics he competed in the Individual eventing and finished 47th riding Coolroy Piter.

[2] He returned to the Olympics in 2021, when he finished 43rd aboard MP Imagine If.

[citation needed] Nastenko competed at the 1998 World Equestrian Games aboard Abordasch and was placed 68th.

[3] Nastenko changed his sports allegiance from Ukraine to Russia in 2009.

This biographical article related to Russian equestrianism is a stub.