Individual Calculations March 2012
 Raikin, Leonid  Total change: -5.20  Rating chartPersonal card
 Ryazan region Chmp. 2012 FL Ryazan RUS 2012-01-02
RcRownchangeKK*chgGame
 2062 2249 4.50 7 -0.52 10 -5.20 
  Lepeshkin, Nikita 1868 RUS0.501-0.4110-4.10 
  Osykin, Vladimir 1849  * RUS1.0010.08100.80 
  Sychov, Mikhail 2015 RUS1.0010.21102.10 
  Solonin, Igor 2131 RUS0.501-0.1610-1.60 
  Timofeev, Vladimir 2111 RUS1.0010.31103.10 
  Lukyanov, Vladimir 2181 RUS0.501-0.0910-0.90 
  Gorin, Alexandr 2276 RUS0.001-0.4610-4.60 
 * 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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