tony9402's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 163 | 1373 | - | - | - | ||
| AtCoder Beginner Contest 190 | 2647 | 1018 |  93 |
- | ||
| AtCoder Beginner Contest 191 | 4605 | 588 |  174 |
+81 |