Individual Calculations May 2012
 Polyakov, Fedor P.  Total change: -1.35  Rating chartPersonal card
 Men's Moscow Chmp. 2012 SF Moscow RUS 2012-02-26
RcRownchangeKK*chgGame
 1906 1721 2.50 9 -0.09 15 -1.35 
  Maneluk, Nikita 2121  * RUS1.0010.921513.80 
  Paravyan, David 2121  * RUS0.001-0.0815-1.20 
  Vekerchuk, Maxim 2051 RUS0.001-0.1215-1.80 
  Navrodskiy, Boris 1894 RUS0.5010.23153.45 
  Tselkovskiy, Kirill 1918 RUS0.001-0.2515-3.75 
  Kalyapin, Artem 1871 RUS0.001-0.3015-4.50 
  Danilov, Mogin 1796 RUS1.0010.60159.00 
  Alekseev, Vasily 1635 RUS0.001-0.6215-9.30 
  Gurvich, Vitaly 1745 RUS0.001-0.4715-7.05 
 * 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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