Problems graded | Report grade | Opposition grade | Review grade |
---|---|---|---|
4. Electrostatic copier | 7 (Russia) | 6 (Pakistan) | 0 () |
14. Jumping bean | 6 (Pakistan) | 7 (Russia) | 0 () |
13. Pickle night light | 7 (Ukraine) | 5 (China) | 0 () |
5. Whirlpool in a bottle | 5 (China) | 7 (Ukraine) | 0 () |
1. Cumulative cannon | 5 (Germany) | 5 (Slovenia) | 0 () |
13. Pickle night light | 4 (Slovenia) | 6 (Germany) | 0 () |