Individual Calculations July 2013
 Hagist, Fred M  Total change: -19.50  Rating chartPersonal card
 NSW Open 2013 Sydney AUS 2013-06-08
RcRownchangeKK*chgGame
 1903 1972 3.00 6 -0.65 30 -19.50 
  Zhao, Zong-Yuan g2372  * AUS0.001-0.0830-2.40 
  Crossman, Tom 1772 AUS0.501-0.2630-7.80 
  Kethro, Michael 1828 AUS0.501-0.1930-5.70 
  Bemrose, Colin J 1851 AUS0.501-0.1630-4.80 
  Burke, Matthew Wp 1736 ENG1.0010.20306.00 
  Christensen, Joshua 1858 AUS0.501-0.1630-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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