Charming_Chen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 057 | 31 | 1600 |  400 |
- | ||
| AtCoder Grand Contest 012 | 148 | 2328 |  1293 |
+893 | ||
| AtCoder Regular Contest 071 | 170 | 2019 |  1486 |
+193 | ||
| AtCoder Grand Contest 013 | 90 | 2529 |  1773 |
+287 | ||
| AtCoder Regular Contest 103 | 345 | 1802 | 1768 |
-5 |