Korange's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 393 | 10024 | 101 |  5 |
- | ||
| KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) | 9645 | 131 | 18 |
+13 | ||
| AtCoder Beginner Contest 395 | 9623 | 170 | 35 |
+17 | ||
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 7306 | 146 | 48 |
+13 | ||
| AtCoder Beginner Contest 436 | 6601 | 475 | 83 |
+35 | ||
| UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) | 8055 | 233 |  100 |
+17 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 8078 | - | - | - | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 7044 | 372 | 126 |
+26 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 7270 | 325 | 147 |
+21 | ||
| AtCoder Beginner Contest 444 | 9794 | - | - | - |