kevinchang's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 395 | 9055 | 215 |  11 |
- | ||
| AtCoder Beginner Contest 421 | 9123 | 191 | 31 |
+20 |
kevinchang's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 395 | 9055 | 215 | 11 |
- | ||
| AtCoder Beginner Contest 421 | 9123 | 191 | 31 |
+20 |