Ruud Rupke

1984

Holland Hercules - NBBF, MiddleWeight, 3rd

1990

Holland Grand Prix - NBBF, Light-HeavyWeight, 3rd

1991

Holland Grand Prix - NBBF, Light-HeavyWeight, 2nd

1992

Holland Grand Prix - NBBF, HeavyWeight, 3rd

1993

Holland Grand Prix - NBBF, Light-HeavyWeight, 3rd