Individual Calculations February 2017
 Hua, Margaret M  Total change: 5.60  Rating chartPersonal card
 2016 Pan-American Intercollegiate Team Chess Championship Kenner, Louisiana USA 2016-12-27
RcRownchangeKK*chgGame
 1918 1854 1.50 3 0.14 40 5.60 
  Hoyos, Manuel Leon g2254  * MEX0.001-0.0840-3.20 
  Pierre, Terrence 1665 USA1.0010.254010.00 
  Helff, Florian 1836 GER0.501-0.0340-1.20 
 * 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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