Heikki Nousiainen | Heikki Kovalainen | Heikki Silvennoinen | Heikki Mikkola | Heikki Sarmanto | Heikki Saari | Heikki Ritavuori | Heikki L | Heikki Hasu | Heikki Haavisto |
From 1970 to 2010, the former business administration undergraduate from Mapúa Institute of Technology donned the national colors 20 times in the World Chess Olympiad, 19 of which were consecutively, to break the old record of 18 consecutive held by Heikki Westerinen.
He won tournaments in Gentofte (VISA Nordic Grand Prix, ahead of Sune Berg Hansen, Simen Agdestein, Einar Gausel, Helgi Grétarsson, Heikki Westerinen and more, York in 1999, Jersey (2000), Barcelona Sants 2003 and The Guernsey International Open (2001, 2003, 2007, 2008, 2009 and 2010).