Individual Calculations January 2009
 Motruk, Oleg  Total change: 51.30  Rating chartPersonal card
 Moscow region Chmp. 2008 open Serpukhov RUS 2008-08-31
RcRownchangeKK*chgGame
 1986 1659 3.00 8 1.95 15 29.25 
  Vinogradov, Vladimir P. 2009 RUS1.0010.891513.35 
  Nozdrachev, Leonid 2009 RUS0.001-0.1115-1.65 
  Luzhetskiy, Yuri 2009 RUS0.001-0.1115-1.65 
  Prohorov, Sergey 2009 RUS0.001-0.1115-1.65 
  Gorshkov, Anatoly 2009 RUS1.0010.891513.35 
  Burkov, German A. 2009 RUS0.001-0.1115-1.65 
  Popelyshev, Igor V. 2009 RUS0.001-0.1115-1.65 
  Polyakov, Valeriy 1824 RUS1.0010.721510.80 

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)
 
 Zvenigorod Autumn 2008 open B Zvenigorod RUS 2008-09-25
RcRownchangeKK*chgGame
 1988 1659 2.50 8 1.47 15 22.05 
  Popelyshev, Igor V. 2009 RUS0.001-0.1115-1.65 
  Samarin, Vladimir 2009 RUS1.0010.891513.35 
  Uraev, Ivan 2009 RUS0.001-0.1115-1.65 
  Vlasov, Vladimir 2009 RUS0.001-0.1115-1.65 
  Vladimirov, Mikhail A. 2009 RUS1.0010.891513.35 
  Kalmykova, Anastasia wf2009 RUS0.001-0.1115-1.65 
  Obrezchikov, Mikhail 1992 RUS0.001-0.1215-1.80 
  Pak, Alexandr 1855 RUS0.5010.25153.75 

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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