Individual Calculations July 2013
 Chepurnoy, Yury  Total change: 0.00  Rating chartPersonal card
 Krasnodar region Seniors Chmp. 2013 Krasnodar RUS 2013-05-23
RcRownchangeRpKK*chgGame
 1829 0 2.50 8 0.00 1688   0.00 
  Popov, Gennady 2040 RUS0.0010.00 0.00 
  Kidanov, V. 1880 RUS0.0010.00 0.00 
  Shcheglov, Vladimir 1669 RUS1.0010.00 0.00 
  Vertegel, Evgeny 1787 RUS0.0010.00 0.00 
  Zalitko, Ivan 1830 RUS0.5010.00 0.00 
  Svetlichnaya, Valentina 1576 RUS1.0010.00 0.00 
  Airapetian, Valentin 1775 RUS0.0010.00 0.00 
  Zhukov, Viktor I. 2078 RUS0.0010.00 0.00 

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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