haojun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| estie Programming Contest 2023 (AtCoder Regular Contest 169) | 1711 | 393 | 20 | - | ||
| AtCoder Regular Contest 170 | 1574 | 1117 | 181 | +161 | ||
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 6198 | - | - | - |