Individual Calculations September 2016
 Vunder, Andrey  Total change: 9.40  Rating chartPersonal card
 Petersburg Summer 2016 Open - B.Khropov Memorial St. Perersburg RUS 2016-08-17
RcRownchangeKK*chgGame
 2066 2138 5.50 9 0.47 20 9.40 
  Divaev, Vadim 1738  * RUS1.0010.08201.60 
  Saveliev, Alexei 2339 RUS0.5010.26205.20 
  Borisovsky, Dmitry 2298 RUS0.001-0.2920-5.80 
  Kuznetsov, Mikhail 1738  * RUS0.501-0.4220-8.40 
  Zabolotnov, Evgeny 1994 RUS0.501-0.1920-3.80 
  Lapin, Nikita 1738  * RUS1.0010.08201.60 
  Kuzmin, Yuriy 2275 RUS1.0010.682013.60 
  Kolomensky, Vladimir f2196 RUS1.0010.582011.60 
  Abramov, Nikita f2276 RUS0.001-0.3120-6.20 
 * 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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