Blitz: Individual Calculations September 2016
 Grubova, Sofia  Total change: 4.40  Rating chartPersonal card
 Petersburg Summer 2016 Blitz St. Petersburg RUS 2016-08-26
RcRownchangeKK*chgGame
 1909 1629 2.00 10 0.22 20 4.40 
  Kuzmin, Egor f2029  * RUS0.001-0.0820-1.60 
  Boytsov, Alexander 1967 RUS0.001-0.1220-2.40 
  Shepitko, Igor 2029  * RUS0.001-0.0820-1.60 
  Klevets, Ksenia 1828 RUS0.001-0.2420-4.80 
  Berdashkevich, Svetlana 1888 RUS1.0010.822016.40 
  Penkov, Aleksey 1871 RUS1.0010.802016.00 
  Korobov, Ivan 2029  * RUS0.001-0.0820-1.60 
  Puchkov, Yury 1902 RUS0.001-0.1720-3.40 
  Sakorenko, Adriana 1850 RUS0.001-0.2220-4.40 
  Kundianok, Vladislav 1693 RUS0.001-0.4120-8.20 
 * 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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