Individual Calculations March 2010
 Zulfic, Fedja  Total change: -11.70  Rating chartPersonal card
 Australian Junior Championship Hobart AUS 2010-01-14
RcRownchangeKK*chgGame
 1995 2020 3.50 8 -0.78 15 -11.70 
  Cheng, Bobby 2256 AUS0.001-0.2015-3.00 
  Encel, Benjamin 1879 AUS1.0010.31154.65 
  Choong, Yita 2033 AUS1.0010.52157.80 
  Ding, Yilun 2017 AUS1.0010.50157.50 
  Brown, Andrew 2114 AUS0.001-0.3715-5.55 
  Deen-Cowell, Nicholas 1877 AUS0.501-0.1915-2.85 
  Milton, Anthony W 1891 AUS0.001-0.6715-10.05 
  Chen, Peng Yu 1890 AUS0.001-0.6815-10.20 

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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