Prawns's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| MC Digital Programming Contest 2022（AtCoder Heuristic Contest 008） | 411 | 1211 | 249 | - | ||
| 8th Asprova Programming Contest | 131 | - | - | - | ||
| Monoxer Programming Contest 2022（AtCoder Heuristic Contest 009） | 761 | 163 | 276 | +27 |