Individual Calculations May 2014
 Tang, Andrew  Total change: 32.40  Rating chartPersonal card
 2014 DCC FIDE Open III Richardson, Texas USA 2014-04-12
RcRownchangeKK*chgGame
 1777 1561 2.00 4 1.08 30 32.40 
  Jiang, Alexander D 1854 USA0.001-0.1530-4.50 
  Davis, Brandon D 1754 USA1.0010.753022.50 
  Krishna, Ram 1795 USA0.001-0.2130-6.30 
  Sonawane, Atharv P 1703 USA1.0010.693020.70 

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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