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lazybum's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 188 | 6899 | 91 |  5 |
- | ||
| AtCoder Beginner Contest 189 | 8781 | 8 | 5 |
±0 | ||
| AtCoder Beginner Contest 194 | 7706 | 9 | 6 |
+1 | ||
| Japanese Student Championship 2021 | 3617 | 87 | 12 |
+6 |