QiWen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 395 | 4544 | 777 |  51 |
- | ||
| AtCoder Beginner Contest 417 | 4364 | 798 |  164 |
+113 |
QiWen's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 395 | 4544 | 777 | 51 |
- | ||
| AtCoder Beginner Contest 417 | 4364 | 798 | 164 |
+113 |