Individual Calculations October 2017
 Mayorov, Viktor  Total change: -36.00  Rating chartPersonal card
 Sochi chess Championship 2017 Open Sochi RUS 2017-09-02
RcRownchangeKK*chgGame
 1823 1990 3.00 7 -1.80 20 -36.00 
  Zabavskaya, Daria 1590  * RUS1.0010.08201.60 
  Volobueva, Anastasiya 1590  * RUS1.0010.08201.60 
  Gutkis, Vladimir f2194 RUS1.0010.762015.20 
  Demchenko, Alisa 1978 RUS0.001-0.5220-10.40 
  Maretskij, Pavel 1753 RUS0.001-0.8020-16.00 
  Gorobets, Sergey 1937 RUS0.001-0.5720-11.40 
  Matushchak, Nikita 1722 RUS0.001-0.8320-16.60 
 * 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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