qhc123's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 467 | 10499 | 58 |  3 |
- | ||
| AtCoder Beginner Contest 473 | 10393 | 52 | 9 |
+6 | ||
| AtCoder Beginner Contest 475 | 6346 | 637 | 48 |
+39 |