Individual Calculations August 2015
 Kwong, Wing Ki  Total change: 64.40  Rating chartPersonal card
 8th New York International - U2200 New York, New York USA 2015-07-23
RcRownchangeKK*chgGame
 1802 1580 3.00 6 1.61 40 64.40 
  Norris, Anthony 1932 USA0.001-0.1140-4.40 
  Boris, Peter Theodore 1709 USA1.0010.674026.80 
  Chen, Derek 1771 USA0.001-0.2540-10.00 
  Shupe, Thomas 1872 USA1.0010.854034.00 
  Yan, Kevin K 1654 USA1.0010.604024.00 
  Genger, Eitan 1876 USA0.001-0.1540-6.00 

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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