Rapid: Individual Calculations August 2019
 Chetverik, Mikhail G  Total change: -24.20  Rating chartPersonal card
 Don cup 2019 rapid Azov RUS 2019-07-14
RcRownchangeKK*chgGame
 1868 2020 3.50 7 -1.21 20 -24.20 
  Gutorova, Ekaterina 1620  * RUS0.501-0.4220-8.40 
  Kardashova, Anastasiya 1620  * RUS1.0010.08201.60 
  Barsukov, Alexander f2230 RUS0.5010.27205.40 
  Tishakov, Sergey 1907 RUS0.501-0.1520-3.00 
  Gulinsky, Vladimir 1894 RUS0.001-0.6720-13.40 
  Kondratenko, Anatoly 1872 RUS0.001-0.7020-14.00 
  Kolmychek, Evelina wf1936 RUS1.0010.38207.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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