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zuojinghang_1's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 390 | 9683 | 59 |  3 |
- | ||
| AtCoder Beginner Contest 420 | 9287 | 133 | 15 |
+12 | ||
| AtCoder Beginner Contest 421 | 10247 | 53 | 20 |
+5 | ||
| AtCoder Beginner Contest 423 | 7649 | 74 | 26 |
+6 | ||
| AtCoder Beginner Contest 426 | 5918 | 586 | 63 |
+37 |