Hariharan_R's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 204 (Div. 1) | 382 | - | - | - | ||
| AtCoder Beginner Contest 438 | 9044 | 148 |  7 |
- | ||
| AtCoder Grand Contest 076 | 327 | - | - | - |