| Problems presented | Grade | Role |
|---|---|---|
| 3. Dirty racing | 4.25 | reporter |
| 15. Burning bottle cutter | 5.00 | reporter |
| 1. Nuclear mousetraps | 4.80 | reporter |
| 16. Graphite lamp | 5.75 | reporter |
| 14. Ice clock | 6.25 | opponent |
| 8. Heavy parachute | 5.75 | opponent |
| 11. The spinning washer | 5.60 | opponent |
| 4. Hydraulic jump white hole | 7.00 | opponent |
None
