Individual Calculations July 2014
 Zhou, Haonan  Total change: 3.60  Rating chartPersonal card
 7th New York International - U2200 Section New York, New York USA 2014-06-20
RcRownchangeKK*chgGame
 1968 2117 3.00 4 0.24 15 3.60 
  Baradaran, Arman Hossein 1822 USA1.0010.15152.25 
  Parhami, Payam 2038 USA1.0010.39155.85 
  Han, Joseph 1946 USA0.001-0.7315-10.95 
  Hoy, Andrew 2064 USA1.0010.43156.45 

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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