Arithmetical_XY9's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 446 | 8278 | 44 |  2 |
- | ||
| AtCoder Regular Contest 215 | 1127 | - | - | - | ||
| AtCoder Beginner Contest 447 | 8884 | 53 | 8 |
+6 | ||
| AtCoder Beginner Contest 449 | 10280 | 51 | 13 |
+5 |