Rapid: Individual Calculations August 2017
 Naumova, Alexandra  Total change: -19.80  Rating chartPersonal card
 Rapid Moscow. July 2017 - 2 Moscow RUS 2017-07-14
RcRownchangeKK*chgGame
 1689 1558 1.50 7 -0.99 20 -19.80 
  Novikova, Galina wf1958  * RUS0.001-0.0820-1.60 
  Gumirov, Konstantin L 1899 RUS0.001-0.1220-2.40 
  Garaev, Zaur 1787 RUS0.001-0.2120-4.20 
  Shashurin, Anton 1181 RUS1.0010.09201.80 
  Zaika, Daniil 1945 RUS0.5010.41208.20 
  Gorskiy, Alexander 1676 RUS0.001-0.3420-6.80 
  Averkiev, Andrei 1378 RUS0.001-0.7420-14.80 
 * 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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