Please sign in first.
MR_QIN's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 241（Sponsored by Panasonic） | 7888 | 116 |  6 |
- | ||
| AtCoder Beginner Contest 242 | 7604 | 140 | 20 |
+14 | ||
| AtCoder Beginner Contest 243 | 6364 | 225 | 41 |
+21 |