Tachihara720's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 205 | 7871 | 63 | 3 | - | ||
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 7139 | 141 | 15 | +12 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 205 | 7871 | 63 | 3 | - | ||
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 7139 | 141 | 15 | +12 |