Individual Calculations July 2009
 Tokarev, Ilya  Total change: -17.25  Rating chartPersonal card
 31. R.Nezhmetdinov Memorial 2009 open Kazan RUS 2009-05-31
RcRownchangeKK*chgGame
 2079 2252 4.50 8 -1.15 15 -17.25 
  Kvasov, Sergey 1902 RUS1.0010.11151.65 
  Sherbakov, Ruslan g2500 RUS0.001-0.1915-2.85 
  Gorozhankina, Julia 2080 RUS0.501-0.2315-3.45 
  Sanzhaev, Darsen 2120 RUS0.501-0.1815-2.70 
  Afanasiev, Dmitry 1902 RUS0.001-0.8915-13.35 
  Rashitova, Gulnara 1902 RUS1.0010.11151.65 
  Zainullina, Nataliya wf2127 RUS0.501-0.1715-2.55 
  Sadykov, Airat F. 2095 RUS1.0010.29154.35 

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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