Individual Calculations November 2012
 Petko, Darya  Total change: 10.20  Rating chartPersonal card
 Primorski Debut 2012 Vladivostok RUS 2012-09-17
RcRownchangeKK*chgGame
 2165 1817 1.50 7 0.68 15 10.20 
  Batsanin, Dmitry m2217  * RUS0.001-0.0815-1.20 
  Musaev, Rasul 2217  * RUS0.001-0.0815-1.20 
  Fokin, Alexander 2109 RUS1.0010.851512.75 
  Bazlov, Yuriy 2163 RUS0.001-0.1115-1.65 
  Chkhan, Viktoria 2031 RUS0.5010.27154.05 
  Biryukov, Mikhail f2200 RUS0.001-0.0915-1.35 
  Borodinov, Dmitri 2217  * RUS0.001-0.0815-1.20 
 * 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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