Grandmaster

chenxiaoyan

Chenxiao Yan, Nanjing, China
  • User''s contest rating in Codeforces community Contest rating: 2493 (max. international grandmaster, 2866)
  • User''s contribution into Codeforces community Contribution: +13
  • Friend of: 256 users
  • Email chenxiaoyan617@126.com
  • Last visit: 8 days ago
  • Registered: 6 years ago
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699 problems
solved for all time
32 problems
solved for the last year
0 problems
solved for the last month
17 days
in a row max.
5 days
in a row for the last year
1 day
in a row for the last month