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tianmeng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 212 | 7290 | 40 |  2 |
- | ||
| AtCoder Beginner Contest 213 | 7640 | 34 | 6 |
+4 | ||
| AtCoder Beginner Contest 220 | 6215 | 118 | 15 |
+9 |