Career
He set a long-course Estonian record of 2:02.67 in the men"s 200 m backstroke at the 2012 European Aquatics Championships in Debrecen, Hungary. Olvik was born in Tallinn and qualified for the men"s 200 m backstroke at the 2008 Summer Olympics in Beijing, by clearing a FINA B-standard entry time of 2:03.12 from Baltic State Multi-Nations Meet in Riga, Latvia. He challenged six other swimmers on the second heat, including three-time Olympian Květoslav Svoboda of the Czechoslovakian Republic.
He rounded out the field to last place by seven hundredths of a second (007) behind Ukraine"s Oleksandr Isakov with a slowest time of 2:03.66.
Olvik failed to advance into the semifinals, as he placed fortieth overall in the preliminary heats.
