Individual Calculations September 2015
 Poletaev, Vitaly  Total change: 29.60  Rating chartPersonal card
 Emshanov open 2015 Izhevsk RUS 2015-08-03
RcRownchangeKK*chgGame
 1880 2032 7.50 9 1.48 20 29.60 
  Strelkov, Evgeniy 1632  * RUS1.0010.08201.60 
  Ivanov, Alexandr 1639 RUS1.0010.08201.60 
  Ivanov, Vladimir A. 1808 RUS1.0010.22204.40 
  Komyshev, Sergey 1918 RUS1.0010.34206.80 
  Novoselov, Alexander 2177 RUS1.0010.692013.80 
  Neschetny, Viktor 2125 UKR0.001-0.3720-7.40 
  Shakirov, Marat 1683 RUS1.0010.11202.20 
  Sazonov, Anatoliy 1937 RUS0.501-0.1320-2.60 
  Kiselev, Sergey 2000 RUS1.0010.46209.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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