Specialist

PrideBlack

Andrey Duvanov, Ulyanovsk, Russia
  • User''s contest rating in Codeforces community Contest rating: 1502 (max. candidate master, 1987)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 52 users
  • Email duvanov.open@gmail.com
  • Last visit: 7 months ago
  • Registered: 5 years ago
  • PrideBlack's blog Blog entries (0), comments
1600 problems
solved for all time
78 problems
solved for the last year
1 problem
solved for the last month
11 days
in a row max.
2 days
in a row for the last year
1 day
in a row for the last month