OXONE's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) | 7125 | 38 |  2 |
- | ||
| AtCoder Beginner Contest 252 | 5286 | 432 | 27 |
+25 | ||
| Aising Programming Contest 2022（AtCoder Beginner Contest 255） | 7787 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2022（AtCoder Beginner Contest 256) | 3621 | 674 | 86 |
+59 | ||
| AtCoder Regular Contest 142 | 1951 | 148 | 93 |
+7 | ||
| UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) | 6796 | 36 | 78 |
-15 | ||
| AtCoder Grand Contest 060 | 879 | - | - | - | ||
| Panasonic Programming Contest 2023（AtCoder Beginner Contest 301） | 7523 | 52 | 72 |
-6 |