Contest Result
| Username |  mayunfei |
|---|---|
| Contest Name | AtCoder Regular Contest 199 (Div. 1) |
| Rank | 247th / 1721 |
| Performance | 1688 |
| Rating Change |
 2019 → 1988
(-31)
|
| Username | mayunfei |
|---|---|
| Contest Name | AtCoder Regular Contest 199 (Div. 1) |
| Rank | 247th / 1721 |
| Performance | 1688 |
| Rating Change |
2019 → 1988
(-31)
|