Individual Calculations October 2013
 Markosian, Sergey  Total change: -3.60  Rating chartPersonal card
 Anapa – 2013 open Anapa RUS 2013-08-31
RcRownchangeKK*chgGame
 2010 1846 1.00 4 -0.24 15 -3.60 
  Bekker, Maxim 2226 RUS1.0010.911513.65 
  Pavlov, Anatoly F. 2085 RUS0.001-0.2015-3.00 
  Rassokhina, Ekaterina wf2035 RUS0.001-0.2515-3.75 
  Beljushina, Sonja 1694 RUS0.001-0.7015-10.50 

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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