Individual Calculations September 2014
 Chandra, Kevin  Total change: -3.40  Rating chartPersonal card
 2014 US Junior Open Houston, Texas USA 2014-07-11
RcRownchangeKK*chgGame
 2003 1909 1.00 3 -0.17 20 -3.40 
  Cao, Kevin Y 2211 USA0.001-0.1520-3.00 
  Brannon, Joshua S 1716 USA1.0010.25205.00 
  Ng, Daniel J 2082 USA0.001-0.2720-5.40 

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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