2021sera's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| freee Programming Contest 2022（AtCoder Beginner Contest 264） | 6225 | - | - | - | ||
| AtCoder Grand Contest 058 | 1114 | - | - | - | ||
| NEC Programming Contest 2022 (AtCoder Beginner Contest 267) | 6675 | 155 |  8 |
- | ||
| AtCoder Regular Contest 147 | 2299 | 152 | 24 |
+16 | ||
| UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) | 5086 | 279 | 50 |
+26 | ||
| キーエンスプログラミングコンテスト2022（AtCoder Beginner Contest 274） | 5972 | 139 | 61 |
+11 | ||
| Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) | 6675 | 127 | 69 |
+8 |