Individual Calculations September 2014
 Jayaraman, Arvind  Total change: 4.20  Rating chartPersonal card
 2014 DCC FIDE Open VII Richardson, Texas USA 2014-08-09
RcRownchangeKK*chgGame
 2016 2261 4.00 5 0.21 20 4.20 
  Chu, Yue 1861  * USA1.0010.08201.60 
  Nguyen, Emily Q wf1861  * USA1.0010.08201.60 
  Jiang, Alexander D 1861  * USA1.0010.08201.60 
  Widener, Andrew J 2024 USA0.501-0.3020-6.00 
  Pavlovic, Milos M m2472 SRB0.5010.27205.40 
 * 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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