Individual Calculations September 2016
 Wang, Annie  Total change: -27.20  Rating chartPersonal card
 21st Annual Pacific Coast Open Ontario, California USA 2016-08-12
RcRownchangeKK*chgGame
 2010 2040 2.00 5 -0.68 40 -27.20 
  Kolay, Alex 1776 USA1.0010.18407.20 
  Pourkashiyan, Atousa wg2335 IRI0.001-0.1540-6.00 
  Ge, Anthony 2003 USA0.501-0.0540-2.00 
  Chang, Aaron 1796 USA0.501-0.3040-12.00 
  Banik, Siddharth G 2142 USA0.001-0.3640-14.40 

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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