Dutch Open — Oyama Cup (IFK), 1993

Lightweight

  1. C. Lont — Netherlands
  2. A. Biercharczyk — Poland
  3. P. Sepeh Poland A. Zulfu — Netherlands

Middleweight

  1. I. Lont — Netherlands
  2. A. Pierzchala — Poland
  3. R. Nooitmeer — Netherlands
  4. B. Savelkaul — Netherlands

Heavyweight

  1. H. Brat — Netherlands
  2. J. Westerburg — Netherlands
  3. D. Vreugdenhil — Netherlands
  4. P. Vreugdenhil — Netherlands