Individual Calculations March 2010
 Dickson, Ian  Total change: -17.70  Rating chartPersonal card
 Australian Major Sydney AUS 2010-01-02
RcRownchangeKK*chgGame
 1940 1897 1.50 6 -1.18 15 -17.70 
  Nguyen, Joseph 1901 AUS0.5010.01150.15 
  Hu, Jason 2163 AUS0.001-0.1815-2.70 
  Davis, Tony 1941 AUS0.5010.06150.90 
  Rachmadi, Herman 1824 AUS0.501-0.1015-1.50 
  Fry, Peter 1890 AUS0.001-0.5115-7.65 
  Lilly, Richard 1923 AUS0.001-0.4615-6.90 

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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