11th World Open Championship in Kyokushin karate (IKO). Tokyo, Japan, 20–22 November 2015.

Winners

  1. Zahari Damyanov — Bulgaria
  2. Djema Belkhodja — France
  3. Darmen Sadvokasov — Russia
  4. Kiril Kochnev — Russia
  5. Ashot Zarinyan — Russia
  6. Mikio Ueda — Japan
  7. Ivan Mezentsev — Russia
  8. Shoki Arata — Japan

Awards

  • Fighting spirit: Ashot Zarinyan — Russia
  • Best technique: Yuta Takahashi — Japan
  • Tameshiwari: David Sarkhosyan — Russia