• User''s contest rating in Codeforces community Contest rating: 804 (max. newbie, 804)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 0 users
  • Last visit: 2 weeks ago
  • Registered: 3 years ago
  • unchainedoss comments Comments
  • Your talks with unchainedos Talks | Send message