Individual Calculations January 2009
 Stasyuk, Nikolay  Total change: 30.50  Rating chartPersonal card
 St.Petersburg Chmp. 2008 Seniors open St.Petersburg RUS 2008-09-06
RcRownchangeKK*chgGame
 2080 2047 4.00 6 1.22 25 30.50 
  Ryzhkov, Yury 2348 RUS0.001-0.1525-3.75 
  Trofimchuk, Vladimir 1967 RUS1.0010.39259.75 
  Koroliov, Aleksei 2082 RUS1.0010.552513.75 
  Zhukov, Gennady 2087 RUS0.5010.06251.50 
  Bedenko, Aleksandr 2075 RUS0.5010.04251.00 
  Polishchuk, Mikhail 1923 RUS1.0010.33258.25 

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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