• User''s contest rating in Codeforces community Contest rating: 1164 (max. pupil, 1208)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 46 users
  • Last visit: 12 hours ago
  • Registered: 14 months ago
  • JR_Riyads comments Comments
  • Your talks with JR_Riyad Talks | Send message