Individual Calculations April 2009
 Stepanov, Anatoly  Total change: 13.25  Rating chartPersonal card
 42. Dubna Chmp. 2009 Rtg Dubna RUS 2009-02-16
RcRownchangeKK*chgGame
 2003 1772 3.00 11 0.53 25 13.25 
  Kuryshkin, Anatoliy 1983 RUS0.001-0.2325-5.75 
  Sarkhadov, Ibrakhim 1805 TJK0.001-0.4525-11.25 
  Brjuhin, Boris f2122 RUS0.001-0.1125-2.75 
  Kourilov, Valentin 1854 RUS1.0010.612515.25 
  Popov, Aleksander Xen. 2054 RUS0.5010.34258.50 
  Shikalov, Roman f2122 RUS0.001-0.1125-2.75 
  Kuts, Vladimir 1916 RUS0.001-0.3125-7.75 
  Doronine, Vladimir 1945 RUS0.5010.23255.75 
  Kudrin, Vladimir 1992 RUS1.0010.782519.50 
  Sergeev, Igor f2122 RUS0.001-0.1125-2.75 
  Dobrovolsky, Konstantin 2122 RUS0.001-0.1125-2.75 

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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