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RAY130830's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 439 | 5553 | 525 |  27 |
- | ||
| AtCoder Beginner Contest 440 | 3002 | 1102 |  198 |
+171 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 6040 | 591 |  259 |
+61 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 4336 | 835 |  365 |
+106 | ||
| AtCoder Beginner Contest 444 | 10838 | 52 | 271 |
-94 | ||
| AtCoder Beginner Contest 445 | 6145 | - | - | - | ||
| AtCoder Beginner Contest 446 | 8278 | 44 | 211 |
-60 | ||
| AtCoder Beginner Contest 447 | 6626 | 396 | 231 |
+20 | ||
| AtCoder Beginner Contest 451 | 4051 | 962 | 336 |
+105 | ||
| AtCoder Beginner Contest 456 | 6888 | 434 | 346 |
+10 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 4924 | 764 |  407 |
+61 | ||
| AtCoder Beginner Contest 458 | 4624 | 883 | 479 |
+72 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 11101 | - | - | - |