Legendary Grandmaster

Itst

SiJin Peng, Changsha, China
  • User''s contest rating in Codeforces community Contest rating: 3197 (max. legendary grandmaster, 3239)
  • User''s contribution into Codeforces community Contribution: +2
  • Friend of: 654 users
  • Email 2972737475@qq.com
  • Last visit: 3 years ago
  • Registered: 6 years ago
  • Itst's blog Blog entries (0), comments
Only public activity
975 problems
solved for all time
0 problems
solved for the last year
0 problems
solved for the last month
15 days
in a row max.
0 days
in a row for the last year
0 days
in a row for the last month