Individual Calculations March 2011
 Cheung, Benjamin  Total change: -13.50  Rating chartPersonal card
 Australian Open Championship Sydney AUS 2011-01-02
RcRownchangeKK*chgGame
 1904 1899 3.50 9 -0.90 15 -13.50 
  Morris, Michael 2112 AUS0.001-0.2315-3.45 
  Garner, David J 2185 ENG1.0010.841512.60 
  Papantoniou, John 2023 AUS0.001-0.3315-4.95 
  Buciu, Aurel-John 1714 AUS0.501-0.2415-3.60 
  Cabilin, Jeff 1988 AUS0.001-0.3815-5.70 
  Dibley, Shane E 1571 AUS1.0010.13151.95 
  Stead, Kerry 2060 AUS0.001-0.2915-4.35 
  Tomas, Tom 1832 AUS0.501-0.0915-1.35 
  Bennett, Matthew 1650 AUS0.501-0.3115-4.65 

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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