Individual Calculations January 2009
 Ryabuh, Dmitry  Total change: 65.75  Rating chartPersonal card
 AVTOVAZ CCC 2008 Rtg Togliatty RUS 2008-09-05
RcRownchangeKK*chgGame
 2178 2203 8.50 11 2.63 25 65.75 
  Tyugin, Vladimir 1987 RUS1.0010.22255.50 
  Ozhegov, Vitaly 2222 RUS1.0010.532513.25 
  Kryukov, Vladimir 2147 RUS0.001-0.5825-14.50 
  Kazancev, Valerij M 2324 RUS0.5010.16254.00 
  Bondar, Vladimir A 2204 RUS1.0010.502512.50 
  Svinarenko, Pavel 2153 RUS1.0010.432510.75 
  Kovlyakov, Viktor 2148 RUS0.001-0.5825-14.50 
  Sudarikov, Sergey 2218 RUS1.0010.522513.00 
  Magrifin, Iljanor 2152 RUS1.0010.432510.75 
  Filatov, Vladimir 2210 RUS1.0010.512512.75 
  Kirpichnikov, Vladimir V 2194 RUS1.0010.492512.25 

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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