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hexchen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 450 | 10935 | 48 |  2 |
- | ||
| AtCoder Beginner Contest 451 | 7481 | 432 | 29 |
+27 | ||
| AtCoder Beginner Contest 453 | 6191 | 621 | 84 |
+55 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 7188 | 353 |  115 |
+31 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 8444 | 221 | 128 |
+13 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 8416 | 181 | 133 |
+5 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 5754 | 692 | 191 |
+58 | ||
| AtCoder Beginner Contest 461 | 8820 | 315 |  205 |
+14 | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 7552 | - | - | - | ||
| AtCoder Beginner Contest 463 | 10601 | - | - | - | ||
| AtCoder Beginner Contest 467 | 10499 | - | - | - |