Individual Calculations July 2016
 Wu, Brandon  Total change: 66.40  Rating chartPersonal card
 85th Massachusetts Open Marlborough, Massachusetts USA 2016-05-28
RcRownchangeKK*chgGame
 2087 1797 2.50 5 1.66 40 66.40 
  Kumar, Aravind f2197  * USA0.001-0.0840-3.20 
  Terrie, Henry L 1973 USA0.5010.23409.20 
  Khater, Sherif A 2060 USA1.0010.824032.80 
  Ivanov, Alexander g2197  * USA0.001-0.0840-3.20 
  Smirnov, William J 2007 USA1.0010.774030.80 
 * 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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