Individual Calculations November 2009
 Pyhtynov, Oleg  Total change: 25.05  Rating chartPersonal card
 Zhukovsky - 08/09 A Rtg Zhukovsky RUS 2009-08-14
RcRownchangeKK*chgGame
 2122 2047 4.50 7 1.67 15 25.05 
  Vasiliev, Aleksey V. 2013 RUS0.501-0.0515-0.75 
  Rusakovsky, Oleg 1971 RUS1.0010.40156.00 
  Motuz, German 2184 RUS0.5010.18152.70 
  Lazarenko, Viktor 2090 RUS0.5010.06150.90 
  Medvedev, Vladimir 2160 RUS1.0010.65159.75 
  Mikhedov, Konstantin f2326 RUS1.0010.841512.60 
  Belyaev, Oleg 2110 RUS0.001-0.4115-6.15 

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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