Individual Calculations November 2012
 Chew Lee, Alanna  Total change: -0.60  Rating chartPersonal card
 Victorian Women's Championship 2012 Melbourne AUS 2012-09-29
RcRownchangeKK*chgGame
 1653 1555 1.50 4 -0.02 30 -0.60 
  Narenthran, Savithri 1749 AUS0.5010.25307.50 
  Watson, Jean 1591 AUS0.5010.05301.50 
  Kolak, Tanya 1427 AUS0.501-0.1730-5.10 
  Wijesuriya, G.v. wc1846 AUS0.001-0.1530-4.50 

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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