czh20100908's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HHKB Programming Contest 2023(AtCoder Beginner Contest 327) | 9215 | 49 |  2 |
- | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 329） | 5964 | 373 | 26 |
+24 |