Individual Calculations November 2009
 Khairullin, Farhad  Total change: -27.60  Rating chartPersonal card
 Povolje 2009 open Uliyanovsk RUS 2009-08-25
RcRownchangeKK*chgGame
 1907 2009 2.50 7 -1.84 15 -27.60 
  Pirogov, Vladislav 1609  * RUS0.001-0.9215-13.80 
  Abdurahmanov, Afer 1798 RUS1.0010.23153.45 
  Rumyantsev, Nikolay 1883 RUS1.0010.33154.95 
  Sanatullin, Rinat 2197 RUS0.5010.24153.60 
  Olisov, Andrey 2104 RUS0.001-0.3715-5.55 
  Mirzaev, Aziz 1873 RUS0.001-0.6815-10.20 
  Borisov, Grigori 1884 RUS0.001-0.6715-10.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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