Individual Calculations December 2018
 Erokhova, Violetta  Total change: 98.40  Rating chartPersonal card
 PFO-2018 G17 STD Svetloe Pole RUS 2018-11-03
RcRownchangeKK*chgGame
 1806 1859 7.50 9 2.46 40 98.40 
  Voskresenskaya, Alevtina 1462 RUS1.0010.08403.20 
  Frolova, Marina 1771 RUS1.0010.384015.20 
  Baiburina, Kamilla 1907 RUS1.0010.574022.80 
  Sosnina, Ekaterina 1934 RUS0.5010.10404.00 
  Lyapina, Anastasia 1719 RUS0.501-0.1940-7.60 
  Zyapaeva, Polina 1787 RUS1.0010.404016.00 
  Gutkovich, Polina 2029 RUS0.5010.22408.80 
  Podgornova, Anna 1911 RUS1.0010.574022.80 
  Grunina, Margarita 1734 RUS1.0010.334013.20 

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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