_GJY_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 393 | 7978 | 270 |  13 |
- | ||
| KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) | 8156 | 257 | 41 |
+28 | ||
| OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) | 8082 | 315 | 72 |
+31 | ||
| AtCoder Beginner Contest 399 | 9060 | 214 | 90 |
+18 | ||
| AtCoder Beginner Contest 400 | 8930 | 185 |  101 |
+11 | ||
| AtCoder Beginner Contest 421 | 10247 | - | - | - |