heisen9's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 412 | 8351 | 167 |  8 |
- | ||
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 10013 | - | - | - | ||
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 9708 | 121 | 22 |
+14 | ||
| AtCoder Beginner Contest 417 | 5380 | 650 | 75 |
+53 | ||
| AtCoder Regular Contest 203 (Div. 2) | 1568 | - | - | - | ||
| AtCoder Beginner Contest 419 | 7672 | 348 |  106 |
+31 | ||
| AtCoder Beginner Contest 426 | 7690 | 321 | 131 |
+25 |