Please sign in first.
systy257's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 236 | 778 | 1636 |  436 |
- | ||
| AtCoder Beginner Contest 418 | 935 | 1569 |  856 |
+420 |