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chen03's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 183 | 138 | 2266 |  1066 |
- | ||
| AtCoder Grand Contest 056 | 431 | - | - | - | ||
| AtCoder Grand Contest 058 | 1096 | - | - | - | ||
| AtCoder Regular Contest 147 | 141 | 2452 |  1622 |
+556 | ||
| AtCoder Regular Contest 148 | 922 | - | - | - | ||
| AtCoder Regular Contest 151 | 2165 | - | - | - | ||
| AtCoder Grand Contest 059 | 451 | 1896 | 1670 |
+48 | ||
| AtCoder Grand Contest 061 | 624 | - | - | - |