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Ethan13's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 387 | 8054 | 124 |  6 |
- | ||
| HHKB Programming Contest 2025(AtCoder Beginner Contest 388) | 8379 | 177 | 23 |
+17 |