Individual Calculations February 2015
 Hardegen, Andrew  Total change: -15.80  Rating chartPersonal card
 Australian Open Championship 2015 Sydney AUS 2015-01-02
RcRownchangeKK*chgGame
 1884 2009 4.50 8 -0.79 20 -15.80 
  Yeung, Evan 1668 AUS0.501-0.3820-7.60 
  Solomon, Stephen J. m2372 AUS0.001-0.1020-2.00 
  Gong, Patrick 1718 AUS1.0010.15203.00 
  Russell, Paul 1868 AUS1.0010.31206.20 
  Chibnall, Alana 1872 AUS0.501-0.1820-3.60 
  Porter, Marcus 1770 AUS0.501-0.3020-6.00 
  Perera, Pasan 1963 AUS0.001-0.5620-11.20 
  Van Der Wal, Fritz W 1838 AUS1.0010.27205.40 

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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