Individual Calculations March 2010
 Christensen, Joshua  Total change: -2.25  Rating chartPersonal card
 Australian Major Sydney AUS 2010-01-02
RcRownchangeKK*chgGame
 1948 1838 2.00 6 -0.15 15 -2.25 
  Jones, Brian f2060 AUS0.5010.28154.20 
  Huynh, Arthur 2021 AUS0.001-0.2615-3.90 
  Lovejoy, David 2016 AUS0.001-0.2715-4.05 
  Gillespie, Gary 1839 SCO0.001-0.5015-7.50 
  Fry, Peter 1890 AUS0.5010.07151.05 
  Wan, Dennis 1862 AUS1.0010.53157.95 

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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