Sinbery's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 390 | 9683 | - | - | - | ||
| AtCoder Beginner Contest 408 | 10142 | 37 |  2 |
- | ||
| AtCoder Beginner Contest 417 | 5903 | 577 | 35 |
+33 |