Individual Calculations September 2009
 Jule, Sebastian  Total change: 30.90  Rating chartPersonal card
 Oceania Zonal Open Gold Coast AUS 2009-06-20
RcRownchangeKK*chgGame
 2039 1847 4.50 9 2.06 15 30.90 
  Levi, Eddy f2197 AUS0.001-0.1115-1.65 
  Kumar, Manoj c2017 FIJ0.001-0.2815-4.20 
  Hughes, Harry 1554 AUS1.0010.15152.25 
  Pyke, Malcolm 2156 AUS1.0010.861512.90 
  Weller, Tony 1987 AUS1.0010.691510.35 
  Marcos, Joselito 2197 PNG0.5010.39155.85 
  Schon, Eugene 2186 AUS0.001-0.1215-1.80 
  Kempen, Leon 2050 AUS1.0010.761511.40 
  Yuan, Yi 2010 AUS0.001-0.2815-4.20 

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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