Individual Calculations August 2015
 Han, Curran R  Total change: 15.60  Rating chartPersonal card
 2015 U.S. Junior Closed Championship Saint Louis, Missouri USA 2015-07-06
RcRownchangeKK*chgGame
 2414 2079 1.50 9 0.39 40 15.60 
  Liang, Awonder f2408 USA0.001-0.1240-4.80 
  Chandra, Akshat m2479  * USA0.001-0.0840-3.20 
  Brattain, Mika A 2357 USA0.5010.334013.20 
  Bodek, Michael H f2425 USA0.001-0.1140-4.40 
  Shen, Arthur f2339 USA0.001-0.1840-7.20 
  Harmon-Vellotti, Luke m2430 USA0.5010.394015.60 
  Liou, Yian m2417 USA0.5010.384015.20 
  Li, Ruifeng f2394 USA0.001-0.1440-5.60 
  Xiong, Jeffery m2479  * USA0.001-0.0840-3.20 
 * 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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