using's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 284 | 8161 | 45 |  2 |
- | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） | 7804 | 38 | 6 |
+4 | ||
| AtCoder Beginner Contest 292 | 7646 | 34 | 10 |
+4 | ||
| freee Programming Contest 2023（AtCoder Beginner Contest 310） | 11070 | 84 | 17 |
+7 | ||
| AtCoder Regular Contest 174 | 2167 | 195 | 31 |
+14 | ||
| AtCoder Beginner Contest 347 | 11110 | 42 | 32 |
+1 |