Problems graded | Report grade | Opposition grade | Review grade |
---|---|---|---|
6. Planetary clock | 5 (USA) | 7 (Slovenia) | 0 () |
2. Precious energy | 6 (Colombia) | 4 (India) | 0 () |
14. Jumping bean | 5 (Slovenia) | 8 (USA) | 0 () |
5. Whirlpool in a bottle | 4 (India) | 7 (Colombia) | 0 () |