4 Dan
johnchen902 
| Country/Region |  Taiwan |
|---|---|
| Birth Year | 1997 |
| X(Twitter) ID | @johnchen902 |
| TopCoder ID | johnchen902 |
| Codeforces ID | johnchen902 |
| Affiliation | Google Taiwan Engineering Ltd. |
Contest Status
| Rating |  2724
(Provisional) |
|---|---|
| Highest Rating | 2765
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4 Dan
(+35 to promote)
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| Rated Matches | 11 |
| Last Competed | 2021/07/18 |