Candidate Master

Chenqiqian

Qiqian Chen, Beijing, China
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  • User''s contest rating in Codeforces community Contest rating: 2018 (max. candidate master, 2018)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 16 users
  • Email qiqianchen@126.com
  • Last visit: 10 hours ago
  • Registered: 16 months ago
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