Akwamaryna's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 141 | 1571 | 255 | 13 | - | ||
| AtCoder Regular Contest 143 | 1912 | 701 | 79 | +66 | ||
| AtCoder Beginner Contest 258 | 3487 | 818 | 180 | +101 | ||
| AtCoder Beginner Contest 260 | 4661 | 488 | 220 | +40 |