Individual Calculations September 2019
 Hu, Emily  Total change: 26.80  Rating chartPersonal card
 2019 Ruth Haring National Girls Tournament of Champions Orlando, Florida USA 2019-08-03
RcRownchangeKK*chgGame
 1728 1806 3.50 5 0.67 40 26.80 
  Samadashvili, Martha wf2086 USA0.001-0.1640-6.40 
  Lossef, Amanda 1801 USA0.501-0.0140-0.40 
  Low, Beatrice 1406  * USA1.0010.08403.20 
  Tammali, Vaishnavi 1406  * USA1.0010.08403.20 
  Konovalenko, Sasha wf1941 USA1.0010.684027.20 
 * 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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