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Firefly_Grammer's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 44 | 2400 |  1200 |
- | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 359 | 1998 |  1460 |
+260 | ||
| AtCoder Beginner Contest 456 | 61 | 2400 |  1736 |
+276 | ||
| AtCoder Beginner Contest 460 | 5 | 2400 |  1890 |
+154 | ||
| AtCoder Beginner Contest 468 | 143 | 2377 |  1985 |
+95 | ||
| AtCoder Beginner Contest 472 | 105 | 2400 |  2058 |
+73 |