• User''s contest rating in Codeforces community Contest rating: 2589 (max. international grandmaster, 2703)
  • User''s contribution into Codeforces community Contribution: +1
  • Friend of: 52 users
  • Last visit: 4 months ago
  • Registered: 3 years ago
  • _Diu_s comments Comments
  • Your talks with _Diu_ Talks | Send message