Individual Calculations April 2019
 Buksa, Nataliya  Total change: -8.70  Rating chartPersonal card
 FIDE World Team Championship 2019 Women Astana KAZ 2019-03-05
RcRownchangeKK*chgGame
 2187 2416 3.00 5 -0.87 10 -8.70 
  Wu, Rochelle wc2120 USA0.501-0.3510-3.50 
  Elansary, Eman wm2016  * EGY1.0010.08100.80 
  Havanecz, Bianka wm2270 HUN0.501-0.2010-2.00 
  Dauletova, Gulmira wm2263 KAZ0.501-0.2010-2.00 
  Gevorgyan, Maria wm2264 ARM0.501-0.2010-2.00 
 * 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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