Individual Calculations January 2009
 Starkov, Dmitry  Total change: 5.25  Rating chartPersonal card
 Vladivostok Chmp. 2008 B open Vladivostok RUS 2008-11-24
RcRownchangeKK*chgGame
 1971 2042 2.00 3 0.21 25 5.25 
  Feigin, Semen 2021 RUS0.001-0.5325-13.25 
  Chuhachev, Vladimir 1934 RUS1.0010.35258.75 
  Dolbnya, Darya 1959 RUS1.0010.39259.75 

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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