Rapid: Individual Calculations February 2022
 Bragina, Anna  Total change: 39.80  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2022 Koltsovo RUS 2022-01-08
RcRownchangeKK*chgGame
 1715 1421 4.50 11 1.99 20 39.80 
  Plyasunov, Daniil 2148 RUS0.001-0.0120-0.20 
  Ershova, Anna 1072 RUS1.0010.11202.20 
  Tsygankov, Dmitry 1944 RUS0.001-0.0320-0.60 
  Barsukov, Ivan 1635 RUS1.0010.772015.40 
  Kamarova, Zhanbota 1844 RUS0.5010.43208.60 
  Mescheryakov, Artem 1847 RUS1.0010.932018.60 
  Dudarev, Vladislav 1953 RUS0.001-0.0320-0.60 
  Klevets, Ksenia 1799 RUS0.001-0.0920-1.80 
  Lutaenko, Lev 1719 RUS0.001-0.1520-3.00 
  Martiushev, Matvey 1281 RUS1.0010.31206.20 
  Lobanov, Mikhail 1618 RUS0.001-0.2520-5.00 

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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