Rapid: Individual Calculations April 2020
 Strelkov, Sergey  Total change: 49.40  Rating chartPersonal card
 St. Petersburg Rapid Championship 2020 Men St. Petersburg RUS 2020-02-22
RcRownchangeKK*chgGame
 1885 1512 3.50 9 2.47 20 49.40 
  Khaliullin, Albert 1979 RUS0.001-0.0520-1.00 
  Shakirov, Marat 1856 RUS0.001-0.1220-2.40 
  Romanov, Nikita M. 1706 RUS1.0010.752015.00 
  Ponomarev, Denis 1829 RUS1.0010.872017.40 
  Kuizhev, Adam 1840 RUS1.0010.872017.40 
  Rudovskii, Filipp 2039 RUS0.001-0.0320-0.60 
  Dmitriev, Sergei 1957 RUS0.5010.44208.80 
  Efimov, Ignat 2025 RUS0.001-0.0420-0.80 
  Karmanova, Olga Dm. 1730 RUS0.001-0.2220-4.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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