qbf's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#5（AtCoder Heuristic Contest 033） | 1046 | - | - | - | ||
| Toyota Programming Contest 2024#6（AtCoder Heuristic Contest 034） | 860 | 623 |  57 |
- | ||
| Toyota Programming Contest 2024#10（AtCoder Heuristic Contest 038） | 756 | 727 |  166 |
+109 | ||
| RECRUIT Nihonbashi Half Marathon 2025 Winter（AtCoder Heuristic Contest 043） | 886 | 853 |  423 |
+211 | ||
| THIRD PROGRAMMING CONTEST 2025（AtCoder Heuristic Contest 045） | 1216 | - | - | - |