liuchenming's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 9012 | - | - | - | ||
| AtCoder Beginner Contest 433 | 9424 | 59 |  3 |
- | ||
| AtCoder Beginner Contest 436 | 9883 | - | - | - | ||
| UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) | 9326 | - | - | - | ||
| AtCoder Grand Contest 075 | 340 | - | - | - | ||
| AtCoder Beginner Contest 438 | 9378 | 56 | 9 |
+6 | ||
| AtCoder Beginner Contest 439 | 4524 | 726 | 56 |
+47 | ||
| AtCoder Beginner Contest 440 | 7459 | 333 | 86 |
+30 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 7814 | - | - | - | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 7141 | - | - | - |