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liuruian's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest++ 216 | 444 | - | - | - | ||
| AtCoder Beginner Contest 466 | 1410 | 1541 |  345 |
- | ||
| AtCoder Regular Contest-- 224 | 2384 | - | - | - | ||
| AtCoder Beginner Contest 467 | 1330 | 1557 |  804 |
+459 | ||
| AtCoder Beginner Contest 471 | 511 | 1888 |  1141 |
+337 | ||
| AtCoder Beginner Contest 475 | 909 | 1683 |  1259 |
+118 | ||
| JIJ Programming Contest 2026（AtCoder Beginner Contest 476） | 575 | 1802 |  1368 |
+109 | ||
| AtCoder Regular Contest++ 230 | 560 | - | - | - | ||
| AtCoder Regular Contest 231 | 1123 | - | - | - | ||
| AtCoder Beginner Contest 480 | 849 | 1706 |  1424 |
+56 |