Representing Netherlands, Riemers is active in the Age of Empires II scene. The match count for Riemers in Age of Empires II stands at 113. ranked random map team is the primary game mode for Riemers.

The civilization Ethiopians is the most-played pick for Riemers, chosen 66.4% of the time. Riemers has a 61.3% win rate with Ethiopians over 75 matches. A 60.6% win rate on Arabia makes it Riemers's top map (66 matches).

With a rating of 981 in RM Team, Riemers has established their level. Riemers has a 51.4% win rate in RM Team over 111 games.