hhattori's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） | 7509 | 95 | 5 | - | ||
| AtCoder Regular Contest 156 | 2322 | 193 | 22 | +17 | ||
| Toyota Programming Contest 2023 Spring Qual B（AtCoder Beginner Contest 290） | 6192 | - | - | - | ||
| AtCoder Regular Contest 157 | 1737 | 911 | 107 | +85 | ||
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 6321 | 141 | 109 | +2 |