International Grandmaster

RDDCCD

ZiXuan Yan, Hangzhou, China
  • User''s contest rating in Codeforces community Contest rating: 2749 (max. international grandmaster, 2804)
  • User''s contribution into Codeforces community Contribution: +52
  • Friend of: 488 users
  • Email yzx417417@163.com
  • Last visit: 11 hours ago
  • Registered: 9 years ago
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