Individual Calculations December 2019
 Dubnikova, Anastasia  Total change: -22.80  Rating chartPersonal card
 UFO 2019 - G17 Chelyabinsk RUS 2019-11-01
RcRownchangeKK*chgGame
 1800 2171 7.50 9 -0.57 40 -22.80 
  Makarova, Anastasiya 1771  * RUS0.501-0.4240-16.80 
  Frolova, Lada 1771  * RUS1.0010.08403.20 
  Nikulina, Anastasiya 1771  * RUS1.0010.08403.20 
  Karelina, Viktoriya 1985 RUS0.001-0.7440-29.60 
  Grankina, Alisa 1771  * RUS1.0010.08403.20 
  Plekhanova, Ekaterina 1808 RUS1.0010.10404.00 
  Shamsutdinova, Karina 1780 RUS1.0010.09403.60 
  Forostyanaya, Sofiya 1771  * RUS1.0010.08403.20 
  Kosumova, Jastina 1771  * RUS1.0010.08403.20 
 * 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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