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chenziqian2's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 196 | 2729 | 939 |  77 |
- | ||
| AtCoder Beginner Contest 216 | 2447 | 913 |  231 |
+154 | ||
| AtCoder Beginner Contest 217 | 2501 | 1003 |  410 |
+179 | ||
| AtCoder Beginner Contest 218 | 7553 | 90 |  307 |
-103 | ||
| AtCoder Beginner Contest 220 | 5921 | 155 | 267 |
-40 | ||
| AtCoder Beginner Contest 221 | 8117 | 7 |  181 |
-86 | ||
| Exawizards Programming Contest 2021（AtCoder Beginner Contest 222） | 4572 | 372 | 202 |
+21 | ||
| AtCoder Beginner Contest 241（Sponsored by Panasonic） | 6234 | 279 | 211 |
+9 | ||
| AtCoder Beginner Contest 242 | 6003 | - | - | - | ||
| AtCoder Beginner Contest 243 | 7893 | - | - | - |