Hydrogenn's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 307) | 3434 | 716 |  44 |
- | ||
| Toyota Programming Contest 2023#4（AtCoder Beginner Contest 311） | 3064 | 963 |  192 |
+148 | ||
| UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) | 3406 | - | - | - | ||
| AtCoder Beginner Contest 314 | 3439 | 831 |  311 |
+119 | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 329） | 2673 | 987 |  461 |
+150 |