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chengchunhao's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 285 | 6440 | 46 |  2 |
- | ||
| TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) | 8815 | - | - | - | ||
| AtCoder Beginner Contest 336 | 231 | - | - | - | ||
| Toyota Programming Contest 2024#1（AtCoder Beginner Contest 337） | 11391 | - | - | - |