lalahanhan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 214 | 3187 | 796 | 54 | - | ||
| Sciseed Programming Contest 2021（AtCoder Beginner Contest 219） | 5042 | 269 | 88 | +34 | ||
| Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) | 1776 | 1030 | 242 | +154 | ||
| AtCoder Beginner Contest 242 | 975 | 1514 | 599 | +357 | ||
| AtCoder Beginner Contest 243 | 1620 | 1224 | 730 | +131 | ||
| AtCoder Regular Contest 137 | 2706 | - | - | - | ||
| AtCoder Grand Contest 057 | 946 | - | - | - |