Individual Calculations July 2013
 Flude, David A  Total change: -27.45  Rating chartPersonal card
 Victorian Open 2013 Melbourne AUS 2013-06-07
RcRownchangeKK*chgGame
 1756 1721 0.50 5 -1.83 15 -27.45 
  Li, Zuhao Luke 2121  * NZL0.001-0.0815-1.20 
  Voon, Richard 1894 AUS0.001-0.2715-4.05 
  Beet, Cameron 1800 AUS0.001-0.3915-5.85 
  Chew Lee, Alanna 1519 AUS0.501-0.2615-3.90 
  Loucas, Carl 1446 AUS0.001-0.8315-12.45 
 * 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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