International Physicists' Tournament - 2026 IPT connect | IPT2026
Physics Fights
Ranking
Problems
Participants
Jury members

Selective Fight 4 | Room Room 101 | Round 3

Reporter Opponent Moderator
Germany (LMU) -- Felix Barth Brazil -- Felipe Kalil France -- Joris Van der Lee

Problem(s) forbidden:

  • 9. Water "Laser" has already been presented in this Fight.
  • 11. Cosmic Skyscraper Tomography has already been presented in this Fight.
  • 1. String Telephone has already been reported by Reporter.
  • 3. Ping-Pong Balls Cannon has already been reported by Reporter.
  • 12. Kinetic Voltmeter has already been reported by Reporter.
  • 2. The Life of Beer Foam has already been opposed by Opponent.
  • 4. Periodic Gurgles has already been opposed by Opponent.
  • 14. Kaleidoscope Tomography has already been opposed by Opponent.
  • 1. String Telephone has already been reported by Opponent.
  • 5. Electrostatic Cyclotron has already been reported by Opponent.
  • 13. Rice Holes has already been reported by Opponent.
  • Problem presented: 6. Maxwell's Demon

    Jury members Reporter grade Opponent grade Moderator grade
    Alexander Khanov 7 7 8
    Daniel Grumiller 8 6 9
    Despina Karavola 3 6 7
    Emmanouil Georgios Drimalas 7 8 8
    Stanisław Rakowski 9 6 6
    Sumit Biswas 8 8 7

    MEAN*

    7.78

    7.00

    7.78

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

    Rejection(s)

    Tactical rejection(s):

    No tactical rejections

    Eternal rejection(s):

    No eternal rejections