Individual Calculations October 2008
 Rakov, Valery  Total change: 24.60  Rating chartPersonal card
 7. K.P.Dzhigunov Memorial 2008 Rtg Maikop RUS 2008-08-16
RcRownchangeKK*chgGame
 2180 2220 5.50 7 1.64 15 24.60 
  Sifunda, Sergey 2041 RUS1.0010.27154.05 
  Baranov, Grigory 2302 RUS0.5010.11151.65 
  Zhukov, Viktor 2220 RUS1.0010.50157.50 
  Shibaev, Fyodor 2329 RUS0.5010.15152.25 
  Kvasov, Alexey 2010 RUS0.501-0.2715-4.05 
  Gadaborshev, Timur 2142 RUS1.0010.39155.85 
  Serebriakov, Alexander 2213 RUS1.0010.49157.35 

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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