Representing Netherlands, kotsklontjes is active in the Age of Empires II scene. kotsklontjes's profile shows 488 completed matches in Age of Empires II. kotsklontjes focuses mainly on ranked random map team matches.

kotsklontjes picks Italians more than any other civilization—30.9% of the time. kotsklontjes wins most often with Italians—62.3% in 151 games. kotsklontjes's strongest map performance is on Nomad: 61.0% wins in 154 games.

A 60.0% win rate in the flank role over 15 games is kotsklontjes's best. With a rating of 937 in RM Team, kotsklontjes has established their level. A 49.7% win rate over 390 games defines kotsklontjes's RM Team record.