Individual Calculations March 2010
 Chan, Jason  Total change: -21.30  Rating chartPersonal card
 Australian Major Sydney AUS 2010-01-02
RcRownchangeKK*chgGame
 1868 2062 6.00 10 -1.42 15 -21.30 
  Wijesuriya, G.v. wc1876 SRI0.001-0.7415-11.10 
  Tomas, Tom 1861 AUS1.0010.24153.60 
  Brockman, Roland 1759 AUS1.0010.14152.10 
  Chibnall, Alana 1707 AUS1.0010.11151.65 
  Abbott, Peter 1937 AUS0.001-0.6715-10.05 
  Rachmadi, Herman 1824 AUS1.0010.20153.00 
  Ruan, Jack 1888 AUS0.001-0.7315-10.95 
  Kong, Adrian 2028 AUS1.0010.45156.75 
  Tionko, Efrain 1900 AUS1.0010.29154.35 
  Wang, Oscar 1901 AUS0.001-0.7115-10.65 

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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