chari407's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 002 | 568 | 1048 |  101 |
- | ||
| AtCoder Beginner Contest 045 | 302 | 594 | 182 |
+81 | ||
| AtCoder Beginner Contest 084 | 726 | 720 |  272 |
+90 |