Ten Berge won the 2001 WDF Europe Youth Cup beating Sweden's Markus Korhonen in the final. Six years later, he captured his first professional title by capturing the 2007 Austrian Open, defeating Hungary's Nándor Bezzeg in the final. He followed up by winning the Open Oost Nederland a month later. He fell two games short of qualifying for the 2008 BDO World Darts Championship, losing to American Steve Brown and also fell two rounds short of making the televised stages of the 2007 Winmau World Masters, losing to Paul Gibbs.