qustyang's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 403 | 5946 | 360 |  18 |
- | ||
| AtCoder Beginner Contest 405 | 9819 | 173 | 39 |
+21 | ||
| AtCoder Beginner Contest 420 | 9347 | 56 | 40 |
+1 | ||
| AtCoder Beginner Contest 421 | 7781 | 327 | 68 |
+28 | ||
| AtCoder Beginner Contest 424 | 7354 | - | - | - |