Individual Calculations August 2013
 Porozhnyak, Maya  Total change: 19.35  Rating chartPersonal card
 Golubitskaya - 2013 Open Golubitskaya RUS 2013-06-24
RcRownchangeKK*chgGame
 1937 1698 3.00 8 1.29 15 19.35 
  Strebkov, Vladimir 1925 RUS1.0010.791511.85 
  Bondarev, Boris 2060 RUS1.0010.901513.50 
  Loginov, Alexander 2098  * RUS0.001-0.0815-1.20 
  Fomichev, Sergey 2010 RUS0.001-0.1415-2.10 
  Kashirin, Ivan 1821 RUS0.001-0.3315-4.95 
  Unitsaev, Vyacheslav 1855 RUS0.001-0.2915-4.35 
  Bagdasarian, Semen 1899 RUS0.5010.26153.90 
  Zalitko, Ivan 1830 RUS0.5010.18152.70 
 * 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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