umyamya's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 090 | 272 | 972 |  83 |
- | ||
| AtCoder Beginner Contest 091 | 279 | 1014 |  274 |
+191 | ||
| AtCoder Beginner Contest 092 | 648 | 610 |  329 |
+55 | ||
| AtCoder Beginner Contest 122 | 2461 | 257 | 302 |
-27 |