From the discussion of the photo of the passport, in which the place of birth is indicated Czechoslovakia:

Snoosmumrick: A citizen of Russia, born in Czechoslovakia with the Tatar name Timur. Combo and Hole
Timurspb: Yes, especially in the military department. What should I write for admission in the column "Was you abroad, and if so, for what purpose?"Written that you were born. I do not know the goal.