| Problems judged | Grade Reporter | Grade Opponent | Grade Reviewer |
|---|---|---|---|
| 17. Looking for the signs of civilization | 5.00 (Australia) | 7.00 (Germany) | 7.00 (Greece) |
| 11. True quantum randomizer | 6.00 (Germany) | 6.00 (Greece) | 8.00 (Australia) |
| 15. Electric fountain | 8.00 (Greece) | 9.00 (Australia) | 8.00 (Germany) |