natsusan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 1573 | 1249 |  166 |
- | ||
| AtCoder Beginner Contest 207 | 5031 | 385 |  203 |
+37 | ||
| AtCoder Beginner Contest 208 | 1270 | 1341 |  524 |
+321 | ||
| AtCoder Beginner Contest 211 | 2119 | 1073 |  643 |
+119 |