Expert

ruban1

  • User''s contest rating in Codeforces community Contest rating: 1706 (max. expert, 1723)
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  • Friend of: 10 users
  • Last visit: 7 days ago
  • Registered: 15 years ago
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45 problems
solved for all time
0 problems
solved for the last year
0 problems
solved for the last month
2 days
in a row max.
1 day
in a row for the last year
1 day
in a row for the last month