Individual Calculations May 2014
 Kumar, Aravind  Total change: -4.20  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2097 2036 1.00 3 -0.28 15 -4.20 
  McGreen, Jabari 1882 USA1.0010.29154.35 
  Balakrishnan, Praveen 2114 USA0.001-0.3915-5.85 
  Gu, Christopher 2296 USA0.001-0.1815-2.70 

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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