Individual Calculations July 2009
 Lugovoy, Semen  Total change: -7.00  Rating chartPersonal card
 Samara Chmp. 2009 open Samara RUS 2009-04-07
RcRownchangeKK*chgGame
 1822 1861 3.00 6 -0.28 25 -7.00 
  Lomakin, Sergey 1582 RUS0.501-0.3425-8.50 
  Malyshev, Vasily 2028 RUS0.5010.22255.50 
  Dorofeev, Gennady 1790 RUS1.0010.402510.00 
  Dmitriev, Valery 1896 RUS0.001-0.4525-11.25 
  Glotov, Sergey 1741 RUS0.501-0.1625-4.00 
  Voznesensky, Vladimir 1894 RUS0.5010.05251.25 

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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