QHL's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#10（AtCoder Heuristic Contest 038） | 678 | 978 |  139 |
- | ||
| ALGO ARTIS Programming Contest 2025 Winter（AtCoder Heuristic Contest 041） | 741 | 986 |  341 |
+151 | ||
| AtCoder Heuristic Contest 042 | 983 | - | - | - |