Individual Calculations January 2009
 Kueh, Michael  Total change: -30.25  Rating chartPersonal card
 Respini Tournament Perth AUS 2008-08-28
RcRownchangeKK*chgGame
 1911 2069 3.00 6 -1.21 25 -30.25 
  Baumgartner, Robert 1748 AUS0.501-0.3725-9.25 
  Vlietstra, Marc 2062 AUS0.001-0.5125-12.75 
  Taylor, Leon 1946 AUS1.0010.33258.25 
  Lilly, Richard 1929 AUS0.501-0.1925-4.75 
  Dunlop, Gordon 1922 AUS1.0010.30257.50 
  Choong, Yita 1856 AUS0.001-0.7725-19.25 

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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