Individual Calculations July 2009
 Petryakov, Yury  Total change: 0.00  Rating chartPersonal card
 Novosibirsk March 2009 open Novosibirsk RUS 2009-03-17
RcRownchangeRpKK*chgGame
 1861 0 1.00 8 0.00 1539   0.00 
  Faleev, Vasily 1933 RUS0.5010.00 0.00 
  Kamrukov, Alexey 1961 RUS0.5010.00 0.00 
  Russkikh, Mikhail 1961 RUS0.0010.00 0.00 
  Stepanenko, Leonid 1885 RUS0.0010.00 0.00 
  Levin, Mikhail 1770 RUS0.0010.00 0.00 
  Portal, Alexander 1827 RUS0.0010.00 0.00 
  Korobkov, Vadim 1832 RUS0.0010.00 0.00 
  Tulupov, Mikhail 1721 RUS0.0010.00 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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