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

Selective Fight 3 | Room Room 108 | Round 4

Reporter Opponent Moderator
Germany (LMU) -- Jonas Köllermeyer Italy -- Matteo Radici Sweden -- Leo Tingqvist

Problem(s) forbidden:

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

    Jury members Reporter grade Opponent grade Moderator grade
    Alberto Rolandi 7 9 7
    Johannes Jaeger 6 7 5
    János Gergő Fehérvári 8 7 6
    Maja Milas 8 9 6
    Nicolas Lemaire 6 8 6
    Peter Vesborg 8 7 6
    Siddharth Dhomkar 8 8 7

    MEAN*

    7.60

    8.00

    6.30

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

    Rejection(s)

    Tactical rejection(s):

  • 16. Singing Flame
  • Eternal rejection(s):

    No eternal rejections