waffuru's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) | 3672 | 624 | 35 | - | ||
| AtCoder Regular Contest 157 | 2361 | 173 | 57 | +22 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 304) | 6370 | - | - | - |