Pregina's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Introduction to Heuristics Contest | 825 | - | - | - | ||
| HACK TO THE FUTURE 2021 予選 | 343 | - | - | - | ||
| AtCoder Heuristic Contest 001 | 1382 | - | - | - | ||
| AtCoder Heuristic Contest 004 | 381 | 1094 |  186 |
- | ||
| RECRUIT Nihonbashi Half Marathon 2021 (long) | 479 | - | - | - | ||
| AtCoder Heuristic Contest 025 | 879 | - | - | - |