Individual Calculations August 2012
 Bekker, Gary  Total change: -12.90  Rating chartPersonal card
 City of Melbourne Open 2012 Melbourne AUS 2012-04-30
RcRownchangeKK*chgGame
 1779 1823 2.50 6 -0.86 15 -12.90 
  Lycett, Garry 1932 AUS0.5010.15152.25 
  McCart, Roger 1700 AUS0.001-0.6715-10.05 
  Wyss, Felix 1858 AUS1.0010.55158.25 
  McCart, Richard 1808 AUS0.501-0.0215-0.30 
  Beckman, John 1692 AUS0.001-0.6815-10.20 
  Kaplan, Alex 1681 AUS0.501-0.1915-2.85 

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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