Rapid: Individual Calculations April 2020
 Puzyrevsky, Semen  Total change: 68.80  Rating chartPersonal card
 St. Petersburg Rapid Championship 2020 Men St. Petersburg RUS 2020-02-22
RcRownchangeKK*chgGame
 1954 1574 4.50 9 3.44 20 68.80 
  Ivanov, Sergei V. 2030 RUS1.0010.942018.80 
  Arseniev, Valery 2044 RUS0.5010.45209.00 
  Babanin, Gleb 2178 RUS0.001-0.0220-0.40 
  Pavlov, Mikhail 1866 RUS0.001-0.1520-3.00 
  Shkalikova, Marina 1785 RUS1.0010.772015.40 
  Aseev, Vladimir 2068 RUS0.001-0.0420-0.80 
  Solnyshkin, Dmitrii 1982 RUS1.0010.922018.40 
  Khodko, Yurii N. 1924 RUS0.001-0.1120-2.20 
  Romanov, Nikita M. 1706 RUS1.0010.682013.60 

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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