Individual Calculations January 2018
 Chen, Forest  Total change: 65.60  Rating chartPersonal card
 4th Annual Southeastern FIDE Championship Charlotte, North Carolina USA 2017-12-15
RcRownchangeKK*chgGame
 2070 2041 3.50 4 1.64 40 65.60 
  Vanapalli, Vishnu 1641  * USA1.0010.08403.20 
  Myers, Dominique 1993 USA1.0010.434017.20 
  Mu, Joshua 2203 USA1.0010.714028.40 
  Moradiabadi, Elshan g2441  * USA0.5010.424016.80 
 * 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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