qingw's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 433 | 6699 | 443 |  22 |
- | ||
| AtCoder Beginner Contest 435 | 9833 | 45 | 26 |
+4 | ||
| AtCoder Grand Contest 075 | 340 | - | - | - | ||
| AtCoder Beginner Contest 440 | 2964 | 1108 |  153 |
+127 |