naoto172's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Heuristic Contest 057 | 393 | 1276 |  151 |
- | ||
| ALGO ARTIS Programming Contest 2025 December（AtCoder Heuristic Contest 058） | 635 | 922 |  290 |
+141 |