Individual Calculations October 2022
 Wang, Kalia Yuke  Total change: -3.60  Rating chartPersonal card
 88th Annual Southwest Open Irving, TX USA 2022-09-02
RcRownchangeKK*chgGame
 1727 1557 1.50 5 -0.09 40 -3.60 
  Gupta, Sara Sachin 1503 USA1.0010.424016.80 
  Green, Austen J 2008 USA0.001-0.0640-2.40 
  Zhang, Andrew H 1864 USA0.001-0.1440-5.60 
  Raghuraja, Sri Avishkar 1581 USA0.5010.03401.20 
  Jiang, Marc Deyuan 1677 USA0.001-0.3440-13.60 

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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