Rapid: Individual Calculations December 2018
 Meremyanina, Kseniya  Total change: 13.60  Rating chartPersonal card
 SFO G17 2018 rapid Novokuznetsk RUS 2018-10-29
RcRownchangeKK*chgGame
 1631 1559 3.50 7 0.68 20 13.60 
  Khomushku, Dinara 1159  * RUS0.501-0.4220-8.40 
  Uskova, Taisiya 1764 RUS1.0010.762015.20 
  Krikunova, Olesya 1921 RUS0.001-0.1020-2.00 
  Surova, Mariya 1372 RUS1.0010.26205.20 
  Berns, Alina 1712 RUS0.5010.20204.00 
  Avdochenko, Angelina 1773 RUS0.5010.27205.40 
  Bukina, Polina 1713 RUS0.001-0.2920-5.80 
 * 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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