chumeng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 250 | 6508 | 59 |  3 |
- | ||
| Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) | 2218 | 1007 | 89 |
+86 | ||
| AtCoder Beginner Contest 278 | 2457 | 949 |  223 |
+134 | ||
| AtCoder Regular Contest 152 | 1979 | 518 | 263 |
+40 | ||
| UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) | 3090 | - | - | - |