CharlieZeng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 314 | 8819 | - | - | - | ||
| HHKB Programming Contest 2023(AtCoder Beginner Contest 327) | 9215 | 49 |  2 |
- | ||
| Toyota Programming Contest 2023#7（AtCoder Beginner Contest 328） | 9210 | 39 | 7 |
+5 | ||
| AtCoder Beginner Contest 350 | 5981 | 575 | 40 |
+33 | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） | 10633 | 105 | 48 |
+8 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) | 10809 | 26 | 42 |
-6 | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 375） | 10411 | 45 | 42 |
±0 | ||
| AtCoder Beginner Contest 407 | 11119 | - | - | - | ||
| AtCoder Beginner Contest 426 | 3585 | - | - | - |