International Grandmaster

sd0061

Xuanang Zhao, Beijing, China
  • User''s contest rating in Codeforces community Contest rating: 2677 (max. international grandmaster, 2782)
  • User''s contribution into Codeforces community Contribution: +27
  • Friend of: 620 users
  • Email Sd.Invol@gmail.com
  • OpenID Sd.Invol
  • Last visit: 23 hours ago
  • Registered: 7 years ago
  • sd0061's blog Blog entries (2), comments
  • Your talks with sd0061 Talks | Send message