lidongdong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 10437 | 34 |  2 |
- | ||
| AtCoder Regular Contest 202 (Div. 1) | 527 | - | - | - |