Individual Calculations July 2022
 Letard, Willow Katrina  Total change: 15.60  Rating chartPersonal card
 2022 U.S. Women's Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 1514 1255 1.00 3 0.39 40 15.60 
  Walsh, Sara Rene 1661 USA1.0010.924036.80 
  Rajaram, Anika wc1499 USA0.001-0.2040-8.00 
  Danduprolu, Ridhi Varma 1382 USA0.001-0.3340-13.20 

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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