International Physicists' Tournament 2021 IPT connect |
Physics Fights
Ranking
Problems
Participants
Jury members

Selective Fight 4 | Room PF Room 3 | Round 2

Reporter Opponent
Ukraine -- Hryhorii Ovcharenko United Kingdom -- Yansheng Zhang

Problem(s) forbidden:

  • 13. Branching light has already been presented in this Fight.
  • 5. Distant thunder has already been apriori rejected by Reporter.
  • 7. Vegetable electricity has already been apriori rejected by Reporter.
  • 10. Rolling pasta has already been apriori rejected by Reporter.
  • 15. Burning bottle cutter has already been apriori rejected by Reporter.
  • 17. Quantum-droplet analogy has already been apriori rejected by Reporter.
  • 9. Solar retraction motor has already been permanently rejected.
  • 2. Pop-Pop away has already been reported by Reporter.
  • 4. Hydraulic jump white hole has already been reported by Reporter.
  • 12. Metallic forest has already been reported by Reporter.
  • 12. Metallic forest has already been opposed by Opponent.
  • 14. Ice clock has already been opposed by Opponent.
  • 15. Burning bottle cutter has already been opposed by Opponent.
  • 1. Nuclear mousetraps has already been reported by Opponent.
  • 5. Distant thunder has already been reported by Opponent.
  • 11. The spinning washer has already been reported by Opponent.
  • Problem presented: 3. Dirty racing

    Jury members Reporter grade Opponent grade
    Alberto Rolandi 8 8
    Aleksandr Berezutskii 8 8
    Alexander Nozik 9 6
    Jürgen Durst 8 6
    Åke Andersson 6 7

    MEAN*

    7.80

    7.00

    *The lowest and highest grade(s) might be discarded according to the number of jury members.

    Rejection(s)

    Tactical rejection(s):

  • 16. Graphite lamp
  • Eternal rejection(s):

    No eternal rejections