Specialist

iSerya

Alexandr Seryanin, Moscow, Russia
  • User''s contest rating in Codeforces community Contest rating: 1412 (max. specialist, 1592)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 39 users
  • Email sasha.seryanin@yandex.ru
  • Last visit: 17 months ago
  • Registered: 10 years ago
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