Problems graded | Report grade | Opposition grade | Review grade |
---|---|---|---|
2. Precious energy | 5 (Colombia) | 6 (India) | 0 () |
5. Whirlpool in a bottle | 3 (India) | 6 (Colombia) | 0 () |
13. Pickle night light | 7 (Ukraine) | 6 (China) | 0 () |
5. Whirlpool in a bottle | 4 (China) | 6 (Ukraine) | 0 () |
9. Optical compass | 5 (Pakistan) | 7 (Ukraine) | 0 () |
5. Whirlpool in a bottle | 7 (Ukraine) | 6 (Pakistan) | 0 () |