Kindermann represented Germany in six Chess Olympiads from 1982 to 1994 and scored 33 points in 56 games. In 2005 he transferred to the Austrian Chess Federation and represented Austria at the Chess Olympiads in Dresden 2008, and Istanbul 2012. His best results were at the 26th Chess Olympiad 1984 and the 28th Chess Olympiad 1988 both held in Thessaloniki, Greece where he scored 7.5/11 both times, and finished 4th and 6th respectively on board 3 for Germany.