AtRiori's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 154 | 6074 | 13 | 1 | - | ||
| AtCoder Beginner Contest 155 | 5793 | 126 | 8 | +7 | ||
| AtCoder Beginner Contest 204 | 7494 | 97 | 17 | +9 | ||
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 7186 | 137 | 29 | +12 | ||
| AtCoder Beginner Contest 207 | 8127 | 19 | 27 | -2 | ||
| AtCoder Beginner Contest 208 | 7244 | 89 | 33 | +6 |