Individual Calculations March 2010
 Bretag, Lawrence  Total change: 0.00  Rating chartPersonal card
 Australian Junior Championship Hobart AUS 2010-01-14
RcRownchangeRpKK*chgGame
 1909 0 1.50 6 0.00 1716   0.00 
  Cheng, Bobby 2256 AUS0.0010.00 0.00 
  Taminsyah, Aston 1714 AUS1.0010.00 0.00 
  Cameron, Alistair 1875 AUS0.0010.00 0.00 
  Hayman, Adam 1699 AUS0.5010.00 0.00 
  Ding, Yilun 2017 AUS0.0010.00 0.00 
  Setiabudi, Allen 1894 AUS0.0010.00 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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