Individual Calculations September 2009
 Niemann, Judd  Total change: 0.00  Rating chartPersonal card
 City of Melbourne Open Melbourne AUS 2009-04-27
RcRownchangeRpKK*chgGame
 1720 0 1.00 5 0.00 1480   0.00 
  McCart, Richard 1929 AUS0.0010.00 0.00 
  Kaplan, Alex 1711 AUS0.0010.00 0.00 
  Watson, Jean 1567 AUS0.0010.00 0.00 
  Anton, Sarah 1718 AUS0.0010.00 0.00 
  Beckman, John 1674 AUS1.0010.00 0.00 

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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