Individual Calculations August 2019
 Jiang, Brandon  Total change: 0.00  Rating chartPersonal card
 PNWCC FIDE Open - Summer of Seattle Kirkland, Washington USA 2019-07-24
RcRownchangeKK*chgGame
 2016 1961 3.00 7 0.00 40 0.00 
  Tiglon, Bryce m2361  * USA0.001-0.0840-3.20 
  Bragg, David R f2055 USA0.001-0.3740-14.80 
  Levine, Joseph 2005 USA0.5010.06402.40 
  Vega, Isaac 1597 USA1.0010.10404.00 
  Perez, Ignacio f2048 USA1.0010.624024.80 
  Zhou, Aiden 2074 CAN0.001-0.3540-14.00 
  Nair, Roshen 1974 USA0.5010.02400.80 
 * 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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