Individual Calculations July 2017
 Postanogov, Dmitrii  Total change: 35.20  Rating chartPersonal card
 Sea Harbor - 2017 B13 Anapa RUS 2017-06-02
RcRownchangeKK*chgGame
 1483 1729 7.00 8 0.88 40 35.20 
  Rybakov, Sergey 1329  * RUS0.501-0.4240-16.80 
  Gupalo, Petr 1366 RUS0.501-0.4040-16.00 
  Lemenkov, Ivan 1386 RUS1.0010.12404.80 
  Kurerov, Timofei 1329  * RUS1.0010.08403.20 
  Petrushin, Dmitriy 1748 RUS1.0010.534021.20 
  Makinyan, Ruben 1788 RUS1.0010.584023.20 
  Shadrin, Mikhail 1588 RUS1.0010.314012.40 
  Esipov, Aleksandr 1329  * RUS1.0010.08403.20 
 * 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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