Individual Calculations April 2020
 Katkov, Mikhail  Total change: 16.80  Rating chartPersonal card
 Championship Kirzhach district chess 2020 Kirzhach RUS 2020-02-29
RcRownchangeKK*chgGame
 1702 1769 5.50 8 0.84 20 16.80 
  Krivonosov, Alexsey 1631 RUS1.0010.31206.20 
  Alekseev, Aleksey 1866 RUS0.001-0.3720-7.40 
  Krivonosov, Artem 1472 RUS1.0010.15203.00 
  Dolgopyatov, Evgeniy 1638 RUS1.0010.32206.40 
  Parshin, Maxim 1979 RUS0.5010.27205.40 
  Krivonosov, Alexandr 1782 RUS0.001-0.4820-9.60 
  Pozdniakov, Viktor 1741 RUS1.0010.46209.20 
  Kuvelev, Gennadyi 1507 RUS1.0010.18203.60 

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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