Individual Calculations April 2009
 Jule, Sebastian  Total change: -17.40  Rating chartPersonal card
 Australian Junior Championship Adelaide AUS 2009-01-02
RcRownchangeKK*chgGame
 1845 1864 2.50 7 -1.16 15 -17.40 
  Brown, Andrew 1987 AUS0.001-0.3315-4.95 
  Feng, Thomas 1646 AUS1.0010.22153.30 
  Zulfic, Fedja 1956 AUS0.5010.13151.95 
  Searle, Zachary 1777 AUS1.0010.38155.70 
  Antolis, Cedric 1818 AUS0.001-0.5615-8.40 
  Stahnke, Alexander 1799 AUS0.001-0.5915-8.85 
  Choong, Yita 1931 AUS0.001-0.4115-6.15 

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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