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7 Kyu
yangzitong2025 
| Country/Region |  China |
|---|---|
| Birth Year | 2013 |
| Codeforces ID | jzyzt2025 |
| Affiliation | 如果你不是由罗，那么你一定是羽博儿 |
Contest Status
| Rank | 27151st (Top 21.22%) |
|---|---|
| Rating |  659
|
| Highest Rating | 659
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7 Kyu
(+141 to promote)
|
| Rated Matches | 14 |
| Last Competed | 2026/07/04 |