IPT 2018 IPT connect | IPT 2018 Physics Fights Ranking Problems Participants Jury members

Georgy Federov

  • External jury member
    • Problems graded Report grade Opposition grade Review grade
    7. Half-life sparkles 9 (Sweden) 9 (Germany) 8 (Ukraine)
    4. Origami launcher 7 (Germany) 8 (Ukraine) 6 (Sweden)
    17. Balancing pebble 8 (Ukraine) 7 (Sweden) 7 (Germany)
    14. Erratic raindrops 6 (Greece) 5 (Croatia) 8 (France)
    3. Ink tree 7 (Croatia) 7 (France) 8 (Greece)
    1. Sound thermometer 8 (France) 8 (Greece) 8 (Croatia)
    3. Ink tree 5 (Denmark) 7 (Ukraine) 6 (Poland)
    11. Chalk on the water 9 (Ukraine) 8 (Poland) 7 (Denmark)
    15. High-speed CD 8 (Poland) 8 (Denmark) 8 (Ukraine)