Contest Result
| Username |  chenyikai |
|---|---|
| Contest Name | AtCoder Regular Contest 172 |
| Rank | 33rd / 3681 |
| Performance | 2991 |
| Rating Change |
 2658 → 2697
(+39)
Highest!
|
| Grading | 4 Dan |
| Username | chenyikai |
|---|---|
| Contest Name | AtCoder Regular Contest 172 |
| Rank | 33rd / 3681 |
| Performance | 2991 |
| Rating Change |
2658 → 2697
(+39)
Highest!
|
| Grading | 4 Dan |