Individual Calculations November 2009
 Muller, Jonas  Total change: -4.50  Rating chartPersonal card
 Ruth Coxhill Memorial Gold Coast AUS 2009-07-22
RcRownchangeKK*chgGame
 1824 1965 5.00 8 -0.30 15 -4.50 
  Lapitan, Daniel 1565  * AUS1.0010.08151.20 
  Jack, Martin 1607 AUS1.0010.10151.50 
  Grigg, Sam 1933 AUS0.001-0.5415-8.10 
  Ford, Daniel 1792 AUS1.0010.27154.05 
  Nakauchi, Gene f2102 AUS1.0010.681510.20 
  Stahnke, Alexander 1799 AUS1.0010.28154.20 
  Fazel, Amin 1765 IRI0.001-0.7615-11.40 
  Wongwichit, Phachara 2032 AUS0.001-0.4115-6.15 
 * 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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