Rapid: Individual Calculations February 2016
 Goncharova, Oksana  Total change: -50.20  Rating chartPersonal card
 2nd Stage_rapid Pyatigorsk RUS 2016-01-09
RcRownchangeKK*chgGame
 1872 1971 3.00 9 -2.51 20 -50.20 
  Bykov, Egor 2256 RUS0.001-0.1620-3.20 
  Grigoriants, Boris 1888 RUS0.001-0.6120-12.20 
  Kalabuhov, Valery 1571  * RUS1.0010.08201.60 
  Yurchenko, Nikolay 1960 RUS1.0010.48209.60 
  Nuristani, Iman 1861 RUS0.001-0.6520-13.00 
  Lilyak, Arseny 1571  * RUS1.0010.08201.60 
  Getman, Dmitriy 1794 RUS0.001-0.7320-14.60 
  Mkrtchyan, Artak 2015 RUS0.001-0.4420-8.80 
  Zaichikov, Andrey 1931 RUS0.001-0.5620-11.20 
 * 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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