9king9's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 137 | 2706 | 172 |  9 |
- | ||
| AtCoder Beginner Contest 244 | 6397 | 41 | 14 |
+5 | ||
| AtCoder Beginner Contest 245 | 7884 | 41 | 18 |
+4 | ||
| AtCoder Beginner Contest 252 | 8171 | 42 | 21 |
+3 | ||
| NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 7176 | - | - | - | ||
| AtCoder Regular Contest 143 | 2437 | 110 | 30 |
+9 |