Individual Calculations May 2011
 Potievskaya, Alexandra  Total change: 34.80  Rating chartPersonal card
 Karelia region Chmp. 2011 men Petrozavodsk RUS 2011-02-22
RcRownchangeKK*chgGame
 2014 1811 4.50 8 2.32 15 34.80 
  Savolainen, Lev P. f2176 RUS0.001-0.1015-1.50 
  Degrave, Katerina 1703 RUS0.501-0.1515-2.25 
  Bogdeev, Semen A. 1843 RUS1.0010.54158.10 
  Shanchuk, Ivan A. 1872 RUS1.0010.58158.70 
  Ievlev, Andrey A. 2099 RUS0.001-0.1615-2.40 
  Kamalov, Rashit S. 2061 RUS1.0010.811512.15 
  Yachmenev, Mikhail A. 2211  * RUS1.0010.921513.80 
  Nasonov, Vadim A. 2147 RUS0.001-0.1215-1.80 
 * 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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