While going to the 1987 SEA Games, Rossy and other Indonesian teams first attended the national training camp held by the All-Indonesia Table Tennis Union in North Korea.
Saat akan mengikuti SEA Games 1987, Rossy dan tim Indonesia lainnya terebih dahulu mengikuti pemusatan latihan nasional yang diadakan Persatuan Tenis Meja Seluruh Indonesia di Korea Utara.