lightings's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 284 | 4953 | 551 | 29 | - | ||
| UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) | 6404 | 46 | 31 | +2 | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） | 7804 | - | - | - |