BigHeadMonster's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HACK TO THE FUTURE 2023 qual（AtCoder Heuristic Contest 016） | 1009 | 472 |  39 |
- | ||
| AtCoder Heuristic Contest 025 | 879 | - | - | - |