• User''s contest rating in Codeforces community Contest rating: 1628 (max. candidate master, 1916)
  • User''s contribution into Codeforces community Contribution: +12
  • Friend of: 58 users
  • Email dev.crosspiece@gmail.com
  • Last visit: 24 hours ago
  • Registered: 22 months ago
  • Crosspiece's blog Blog entries (5), comments
  • Your talks with Crosspiece Talks | Send message