Individual Calculations February 2015
 Smirnov, Leonid G.  Total change: 7.60  Rating chartPersonal card
 SPb Seniors Championship 2014 St. Petersburg RUS 2014-12-02
RcRownchangeKK*chgGame
 1992 1895 3.00 7 0.38 20 7.60 
  Rutman, Aleksandr f2156 RUS0.5010.32206.40 
  Berlin, Grigoriy 2096 RUS0.001-0.2420-4.80 
  Dushin, Nikolay 1949 RUS0.5010.08201.60 
  Zarudnyi, Vladimir 2027 RUS0.001-0.3220-6.40 
  Stepanov, Viktor 1920 RUS1.0010.532010.60 
  Kaufman, Solomon 1961 RUS0.5010.09201.80 
  Fokin, Anatoly 1835 RUS0.501-0.0820-1.60 

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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