chiou's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| KYOCERA Programming Contest 2022（AtCoder Beginner Contest 271） | 5859 | 218 | 11 | - | ||
| AtCoder Regular Contest 149 | 1812 | - | - | - | ||
| AtCoder Beginner Contest 272 | 5753 | 228 | 35 | +24 | ||
| Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) | 5771 | 178 | 53 | +18 | ||
| キーエンスプログラミングコンテスト2022（AtCoder Beginner Contest 274） | 6152 | 120 | 61 | +8 | ||
| Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) | 7027 | 35 | 54 | -7 | ||
| AtCoder Beginner Contest 278 | 5470 | 297 | 77 | +23 | ||
| AtCoder Regular Contest 152 | 2052 | 129 | 83 | +6 | ||
| AtCoder Beginner Contest 281 | 5664 | 300 | 103 | +20 | ||
| HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) | 7072 | - | - | - | ||
| UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) | 5773 | 203 | 114 | +11 |