Individual Calculations March 2010
 Ng, Isaac  Total change: 17.40  Rating chartPersonal card
 Canterbury Summer Swiss Melbourne AUS 2009-12-27
RcRownchangeKK*chgGame
 2034 1641 1.50 4 1.16 15 17.40 
  Dragicevic, Domagoj 2041  * AUS0.5010.42156.30 
  Wallis, Christopher 2041  * AUS0.001-0.0815-1.20 
  Tan, Justin 2011 AUS1.0010.901513.50 
  Ly, Thai 2041  * AUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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