maskou's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 137 | 2706 | 172 |  9 |
- | ||
| AtCoder Beginner Contest 244 | 3212 | 598 | 58 |
+49 | ||
| AtCoder Beginner Contest 245 | 3045 | 852 |  158 |
+100 | ||
| AtCoder Beginner Contest 247 | 5915 | - | - | - |