Individual Calculations January 2013
 Lin, Dachey  Total change: 0.30  Rating chartPersonal card
 2012 DCC FIDE Open X Richardson, Texas USA 2012-12-22
RcRownchangeKK*chgGame
 1907 2008 2.50 4 0.02 15 0.30 
  Kneen, John Michael 1638 RSA0.501-0.4015-6.00 
  Sanchez, Robert 1854 USA1.0010.29154.35 
  Malhotra, Akshay 1877 USA1.0010.32154.80 
  Xiong, Jeffery f2257 USA0.001-0.1915-2.85 

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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