R__A's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 172 | 9874 | 20 |  1 |
- | ||
| AtCoder Beginner Contest 173 | 9939 | 53 | 5 |
+4 | ||
| AtCoder Beginner Contest 191 | 5338 | 437 | 30 |
+25 | ||
| AtCoder Regular Contest 112 | 2645 | 733 | 87 |
+57 | ||
| ZONe Energy Programming Contest | 3796 | 589 |  137 |
+50 |