kurna's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| THIRD Programming Contest 2026（AtCoder Heuristic Contest 061） | 574 | 1267 |  417 |
- | ||
| AtCoder Heuristic Contest 063 | 685 | 1127 |  714 |
+310 |