Master

Sert

Sergey Tsaplin, Perm, Russia
From Perm SU
  • User''s contest rating in Codeforces community Contest rating: 2280 (max. international master, 2394)
  • User''s contribution into Codeforces community Contribution: +7
  • Friend of: 138 users
  • Email sergei@tsaplin.ru
  • Last visit: 9 hours ago
  • Registered: 6 years ago
  • Sert's blog Blog entries (0), comments
  • Your talks with sert Talks | Send message