1982
Holland Hercules - NBBF, MiddleWeight, 3rd
1983
Holland Hercules - NBBF, Overall Winner
Holland Hercules - NBBF, MiddleWeight, 1st
1984
Holland Nationals - NBBF, MiddleWeight, 2nd
1985
Holland Nationals - NBBF, Light-HeavyWeight, 4th
1986
Holland Grand Prix - NBBF, Light-HeavyWeight, 3rd
1987
Holland Nationals - NBBF, Light-HeavyWeight, 1st
1988
Holland Nationals - NBBF, HeavyWeight, 1st
1989
Corpus 2000 - NBBF, Winner