| Problem(s) presented | Grade | Role |
|---|---|---|
| 1. String Telephone | 7.61 | reviewer |
| 12. Kinetic Voltmeter | 7.90 | reviewer |
| 5. Electrostatic Cyclotron | 7.60 | reviewer |
| 1. String Telephone | 7.20 | reporter |
| 9. Water "Laser" | 8.17 | reviewer |
| 6. Maxwell's Demon | 7.00 | opponent |
| 6. Maxwell's Demon | 7.10 | reviewer |
