Individual Calculations February 2013
 Lin, Dachey  Total change: 5.25  Rating chartPersonal card
 2013 DCC FIDE Open I Richardson, Texas USA 2013-01-12
RcRownchangeKK*chgGame
 1865 2008 3.00 4 0.35 15 5.25 
  Li, David C 1608  * USA1.0010.08151.20 
  Malhotra, Akshay 1874 USA1.0010.32154.80 
  Vaidya, Atulya 1913 USA0.501-0.1315-1.95 
  Chiang, Jonathan 2063 USA0.5010.08151.20 
 * 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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