Individual Calculations March 2019
 Wen, Kally  Total change: -12.40  Rating chartPersonal card
 WIM Ruth Haring Memorial Championship - A Santa Clara, California USA 2019-02-22
RcRownchangeKK*chgGame
 1408 1351 1.00 3 -0.31 40 -12.40 
  Parvathaneni, Nikhil 1635 USA0.001-0.1640-6.40 
  Ramaswamy, Pudur 1322 USA0.001-0.5440-21.60 
  Kodihalli, Kaustubh 1268 USA1.0010.394015.60 

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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