roics's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 2337 | 1127 | 123 | - | ||
| AtCoder Beginner Contest 175 | 1006 | 1495 | 590 | +467 | ||
| AtCoder Beginner Contest 176 | 1020 | 1499 | 853 | +263 | ||
| AtCoder Beginner Contest 177 | 1853 | 1222 | 923 | +70 |