Individual Calculations January 2012
 Tang, Jason  Total change: 22.05  Rating chartPersonal card
 Canterbury Day Nighter Melbourne AUS 2011-12-09
RcRownchangeKK*chgGame
 2004 2008 4.00 5 1.47 15 22.05 
  Bartnik, Robert 1922 AUS1.0010.38155.70 
  Addamo, Michael 1915 AUS0.501-0.1315-1.95 
  Dalton, Samuel 1999 AUS1.0010.49157.35 
  Matheson, Laurence 2126 AUS0.5010.16152.40 
  Hacche, David 2060 AUS1.0010.57158.55 

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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