visitorckw's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Exawizards Programming Contest 2021（AtCoder Beginner Contest 222） | 1932 | 1083 |  110 |
- | ||
| Daiwa Securities Co. Ltd. Programming Contest 2021 (AtCoder Regular Contest 128) | 1821 | 165 | 116 |
+6 | ||
| AtCoder Beginner Contest 223 | 1218 | 1212 |  349 |
+233 |