Expert

invisik

Ivan Kochergin, Tambov, Russia
  • User''s contest rating in Codeforces community Contest rating: 1622 (max. expert, 1622)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 11 users
  • Last visit: 2 months ago
  • Registered: 3 years ago
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179 problems
solved for all time
10 problems
solved for the last year
0 problems
solved for the last month
14 days
in a row max.
1 day
in a row for the last year
0 days
in a row for the last month