steven2013's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 451 | 10021 | - | - | - | ||
| AtCoder Beginner Contest 452 | 8998 | 195 |  10 |
- | ||
| AtCoder Beginner Contest 453 | 6092 | 636 | 65 |
+55 |