Individual Calculations February 2014
 Rodkin, Felix  Total change: -11.85  Rating chartPersonal card
 SPb Seniors Championship 2013 St. Petersburg RUS 2013-12-02
RcRownchangeKK*chgGame
 2009 2213 6.00 9 -0.79 15 -11.85 
  Prosunchikov, German 1886 RUS1.0010.13151.95 
  Maiorov, Viktor 2014 RUS0.501-0.2615-3.90 
  Kruglikov, Alexander 2000 RUS1.0010.23153.45 
  Bebchuk, Boris 2118 RUS0.001-0.6315-9.45 
  Smolny, Viktor 1990 RUS0.001-0.7815-11.70 
  Smirnov, Vladimir G. 1933 RUS1.0010.16152.40 
  Grigoriev, Yury Z. 1959 RUS1.0010.19152.85 
  Zarudnyi, Vladimir 2030 RUS1.0010.26153.90 
  Rutman, Aleksandr f2150 RUS0.501-0.0915-1.35 

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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