chengshiyu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 439 | 8324 | 125 |  6 |
- | ||
| AtCoder Beginner Contest 440 | 8733 | - | - | - | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 9518 | 117 | 19 |
+13 |