Individual Calculations September 2017
 Atapin, Ilja  Total change: 59.20  Rating chartPersonal card
 Semifinal championship Tula region 2017 Tula RUS 2017-07-22
RcRownchangeKK*chgGame
 1645 1453 3.50 7 1.48 40 59.20 
  Orlov, Valery 1853  * RUS0.5010.424016.80 
  Dudkin, Sergey 1668 RUS0.001-0.2340-9.20 
  Shirokov, Viktor 1483 RUS0.001-0.4640-18.40 
  Seregin, Ivan 1146 RUS1.0010.14405.60 
  Shepetiev, Boris 1839 RUS1.0010.914036.40 
  Shalygin, Aleksander 1853  * RUS0.001-0.0840-3.20 
  Filin, Daniil 1672 RUS1.0010.784031.20 
 * 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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