Individual Calculations September 2009
 Dida, Igor  Total change: 0.00  Rating chartPersonal card
 4. Vladimir Dvorkovich Memorial 2009 open Taganrog RUS 2009-08-01
RcRownchangeRpKK*chgGame
 2051 0 2.50 7 0.00 1949   0.00 
  Chiniony, Yuri 2235 RUS0.0010.00 0.00 
  Serdyuk, G 2126 RUS0.5010.00 0.00 
  Osipov, Adam V. 2043 RUS0.0010.00 0.00 
  Filchina, Ellina 1827 RUS0.5010.00 0.00 
  Pligin, Genadiy M. 1914 RUS0.5010.00 0.00 
  Kovalchuk, Alexey 2131 RUS0.0010.00 0.00 
  Shilyakin, Gennady 2081 RUS1.0010.00 0.00 

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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