konishi_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 444 | 8077 | 357 |  18 |
- | ||
| AtCoder Beginner Contest 445 | 7420 | 259 | 47 |
+29 | ||
| AtCoder Beginner Contest 447 | 7932 | 201 | 67 |
+20 |