Individual Calculations January 2016
 Mao, Andrew Sun-Rong  Total change: 38.40  Rating chartPersonal card
 2015 DCC FIDE Open XIII Richardson, Texas USA 2015-11-26
RcRownchangeKK*chgGame
 1769 1431 1.50 4 0.96 40 38.40 
  Hung, Daniel 1584 USA1.0010.704028.00 
  Liang, Awonder f1831  * USA0.001-0.0840-3.20 
  Nguyen, Emily wf1831  * USA0.5010.424016.80 
  Premkumar, Hiren 1831  * USA0.001-0.0840-3.20 
 * 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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