JP21's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Japanese Student Championship 2021 | 3841 | 17 |  1 |
- | ||
| AtCoder Beginner Contest 199（Sponsored by Panasonic） | 7978 | 56 | 5 |
+4 | ||
| AtCoder Beginner Contest 204 | 6145 | 248 | 22 |
+17 | ||
| AtCoder Beginner Contest 213 | 5180 | 352 | 47 |
+25 | ||
| AtCoder Beginner Contest 214 | 6191 | 183 | 62 |
+15 | ||
| AtCoder Beginner Contest 215 | 7436 | 75 | 63 |
+1 | ||
| Sciseed Programming Contest 2021（AtCoder Beginner Contest 219） | 7258 | 4 | 47 |
-16 |