Individual Calculations July 2013
 Lim, Ethan  Total change: -6.30  Rating chartPersonal card
 Victorian Open 2013 Melbourne AUS 2013-06-07
RcRownchangeKK*chgGame
 2007 1838 1.00 4 -0.21 30 -6.30 
  Li, Zuhao Luke 2238  * NZL0.001-0.0830-2.40 
  Chew Lee, Max 1872 AUS1.0010.553016.50 
  Hua, George 1988 AUS0.001-0.3030-9.00 
  Davis, Tony J 1928 AUS0.001-0.3830-11.40 
 * 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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