Rapid: Individual Calculations April 2017
 Igumnov, Alexandr  Total change: 12.60  Rating chartPersonal card
 Championship Sverdlovsk region rapid 2017 Pervouralsk RUS 2017-03-18
RcRownchangeKK*chgGame
 2009 2006 5.00 9 0.63 20 12.60 
  Shatun, Andrey 1606  * RUS1.0010.08201.60 
  Chikarev, Konstantin 2349 RUS0.001-0.1220-2.40 
  Shirkunov, Alexander 1606  * RUS1.0010.08201.60 
  Matveev, Vladimir f2406  * RUS0.001-0.0820-1.60 
  Glukhov, Anatoly 1669 RUS1.0010.12202.40 
  Garifullina, Leya wc1772 RUS1.0010.21204.20 
  Shelginsky, Alexey 2243 RUS0.5010.30206.00 
  Romanov, Sergej 2177 RUS0.001-0.2720-5.40 
  Zasukhin, Vadim 2253 RUS0.5010.31206.20 
 * 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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