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Laojiebeiz's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 421 | 5521 | 638 |  36 |
- | ||
| AtCoder Beginner Contest 422 | 3210 | 625 |  111 |
+75 | ||
| AtCoder Beginner Contest 423 | 7573 | 186 | 119 |
+8 | ||
| AtCoder Beginner Contest 424 | 4755 | 565 | 173 |
+54 | ||
| UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) | 7333 | 205 | 174 |
+1 | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） | 4725 | 682 |  236 |
+62 | ||
| AtCoder Beginner Contest 428 | 7236 | 329 | 245 |
+9 | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 6243 | 406 | 263 |
+18 | ||
| AtCoder Beginner Contest 430 | 5215 | 446 | 283 |
+20 | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 6442 | 329 | 287 |
+4 | ||
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 5473 | 403 |  300 |
+13 | ||
| UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) | 5353 | 659 | 342 |
+42 | ||
| AtCoder Beginner Contest 438 | 5584 | 612 | 374 |
+32 | ||
| AtCoder Beginner Contest 439 | 4803 | 670 |  412 |
+38 |