Individual Calculations July 2013
 Huynh, Arthur  Total change: -5.40  Rating chartPersonal card
 NSW Open 2013 Sydney AUS 2013-06-08
RcRownchangeKK*chgGame
 1987 2078 4.00 7 -0.36 15 -5.40 
  Crossman, Tom 1772 AUS1.0010.14152.10 
  Gu, Sean 1916 AUS0.501-0.2115-3.15 
  Tenorio, Leonardo 1898 AUS1.0010.26153.90 
  Mallari, Donato 2029 AUS1.0010.43156.45 
  Lane, Gary W. m2399 AUS0.001-0.1315-1.95 
  Cabilin, Jeff 1940 AUS0.001-0.6915-10.35 
  Kordahi, Nicholas 1957 AUS0.501-0.1615-2.40 

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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