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chengyizhi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 254 | 8343 | 37 |  2 |
- | ||
| Aising Programming Contest 2022（AtCoder Beginner Contest 255） | 7787 | 37 | 6 |
+4 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2022（AtCoder Beginner Contest 256) | 4661 | 448 | 31 |
+25 | ||
| AtCoder Regular Contest 142 | 1951 | 148 | 45 |
+14 | ||
| NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 7176 | 38 | 42 |
-3 |