liyichen666's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 426 | 9350 | 157 |  8 |
- | ||
| AtCoder Beginner Contest 428 | 9095 | 62 | 16 |
+8 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 3654 | - | - | - | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 6956 | 372 | 45 |
+29 |