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dbpdezhanghao's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 444 | 4490 | 913 |  72 |
- | ||
| AtCoder Beginner Contest 445 | 4078 | 856 |  208 |
+136 | ||
| AtCoder Beginner Contest 446 | 3897 | 807 |  320 |
+112 | ||
| AtCoder Beginner Contest 447 | 3397 | 991 |  470 |
+150 | ||
| AtCoder Beginner Contest 448 | 3338 | 1037 |  586 |
+116 | ||
| AtCoder Beginner Contest 449 | 3374 | 1061 |  673 |
+87 | ||
| AtCoder Beginner Contest 450 | 4675 | 872 |  701 |
+28 | ||
| AtCoder Beginner Contest 451 | 5046 | 804 | 712 |
+11 | ||
| AtCoder Beginner Contest 453 | 4676 | 859 | 731 |
+19 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 2567 | 1171 | 798 |
+67 | ||
| AtCoder Beginner Contest 456 | 3090 | 1098 |  840 |
+42 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 2985 | 1107 | 876 |
+36 | ||
| AtCoder Beginner Contest 458 | 3178 | 1131 |  909 |
+33 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 5025 | 809 | 897 |
-12 | ||
| AtCoder Beginner Contest 460 | 4524 | 935 | 901 |
+4 |