hchoHsu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 240 | 2191 | 1014 |  92 |
- | ||
| AtCoder Beginner Contest 241（Sponsored by Panasonic） | 5139 | 472 |  153 |
+61 |