ARIHANT's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 203（Sponsored by Panasonic） | 4156 | 588 |  32 |
- | ||
| AtCoder Beginner Contest 204 | 7282 | 116 | 46 |
+14 | ||
| AtCoder Beginner Contest 205 | 5555 | 325 | 78 |
+32 | ||
| AtCoder Beginner Contest 210 | 2434 | 1000 |  199 |
+121 |