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liuruisen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 418 | 10260 | 109 |  5 |
- | ||
| AtCoder Beginner Contest 419 | 7291 | 403 | 36 |
+31 | ||
| AtCoder Beginner Contest 420 | 8021 | - | - | - | ||
| AtCoder Beginner Contest 421 | 9636 | 156 | 52 |
+16 | ||
| AtCoder Beginner Contest 422 | 2950 | 682 |  112 |
+60 | ||
| AtCoder Beginner Contest 424 | 7208 | - | - | - | ||
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 7999 | 142 | 114 |
+2 | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 8854 | - | - | - | ||
| AtCoder Beginner Contest 435 | 9151 | 130 | 115 |
+1 | ||
| AtCoder Beginner Contest 436 | 9457 | - | - | - |