Individual Calculations December 2021
 Su, Jasmine Zhixin  Total change: 58.80  Rating chartPersonal card
 26th Annual Northeast Open - Major Stamford, Connecticut USA 2021-11-05
RcRownchangeKK*chgGame
 1794 1435 2.00 5 1.47 40 58.80 
  Sazci, Bilgen 1769 TUR0.5010.384015.20 
  Pang, Brian 1835  * USA0.001-0.0840-3.20 
  Sun, Ryan 1835  * USA0.001-0.0840-3.20 
  Li, Thomas 1778 USA1.0010.884035.20 
  Goktepe, Derin 1751 USA0.5010.374014.80 
 * 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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