Individual Calculations January 2020
 Chen, Megan  Total change: 28.20  Rating chartPersonal card
 4th Annual Sevan Muradian Memorial Schaumburg, Illinois USA 2019-11-29
RcRownchangeKK*chgGame
 1635 1466 3.00 5 1.41 20 28.20 
  Kodipparambil, Advaith G 1238 USA1.0010.21204.20 
  Mu, Grant 1488 USA0.5010.03200.60 
  Reddy, Shreyas 1797 USA0.5010.38207.60 
  Rao, Patrick 1788 USA1.0010.872017.40 
  Mangalam, Shreya B 1866  * USA0.001-0.0820-1.60 
 * 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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