Individual Calculations March 2011
 Press, Brian J  Total change: 21.50  Rating chartPersonal card
 Australian Open Championship Sydney AUS 2011-01-02
RcRownchangeKK*chgGame
 1800 1563 3.00 10 0.86 25 21.50 
  Tan, Kevin 1921 AUS0.001-0.1025-2.50 
  Wu, Edwin 1870 AUS0.001-0.1425-3.50 
  Tomas, Tom 1832 AUS0.001-0.1725-4.25 
  Bleicher, Horst 1767 AUS0.5010.26256.50 
  Dickson, Ian 1856 AUS0.001-0.1525-3.75 
  Reynolds, Paul J 1784 AUS1.0010.782519.50 
  Fry, Peter 1870 AUS0.5010.36259.00 
  Egan, Bill 1740 AUS0.001-0.2725-6.75 
  Chibnall, Alana 1807 AUS0.001-0.2025-5.00 
  Sewell, Bob 1556 AUS1.0010.492512.25 

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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