Individual Calculations July 2014
 Foo, Andrea Zai Xin  Total change: 49.50  Rating chartPersonal card
 NSW Open 2014 Sydney AUS 2014-06-07
RcRownchangeKK*chgGame
 1865 1615 3.00 7 1.65 30 49.50 
  Cabilin, Jeff 1901 AUS0.5010.343010.20 
  Hassani, Arif 1918 AUS0.001-0.1430-4.20 
  Beahan, Patrick 1811 AUS0.5010.25307.50 
  Yermolenko, Taras 1912 UKR1.0010.853025.50 
  Watson, Robert A 1836 AUS0.001-0.2230-6.60 
  Reid, Vaness wf1853 AUS0.5010.30309.00 
  Perkovic, Matthew 1824 AUS0.5010.27308.10 

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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