oswin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 143 | 933 | 1372 | 226 | - | ||
| UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) | 1954 | 1071 | 478 | +252 | ||
| KYOCERA Programming Contest 2022（AtCoder Beginner Contest 271） | 2122 | 1055 | 619 | +141 | ||
| AtCoder Regular Contest 150 | 1053 | 1407 | 813 | +194 |