Individual Calculations July 2012
 Broekhuyse, Paul  Total change: -23.25  Rating chartPersonal card
 NSW Open 2012 Sydney AUS 2012-06-09
RcRownchangeKK*chgGame
 1813 2104 3.50 6 -1.55 15 -23.25 
  O`Rourke, Ryan (1996) 1707 AUS0.001-0.9215-13.80 
  Gerges, Fady 1819 AUS0.001-0.8415-12.60 
  Buciu, Aurel-John 1781 AUS1.0010.13151.95 
  Bispham, John 1824 AUS1.0010.16152.40 
  Chibnall, Alana 1866 AUS0.501-0.3015-4.50 
  McGuirk, Michael 1883 AUS1.0010.22153.30 

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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