Individual Calculations July 2013
 Hughes, Harry  Total change: 44.70  Rating chartPersonal card
 Gold Coast Open 2013 Gold Coast AUS 2013-06-21
RcRownchangeKK*chgGame
 1889 1523 2.00 5 1.49 30 44.70 
  McClymont, Brodie 1923  * AUS0.001-0.0830-2.40 
  Williams, Bruce 1923  * AUS0.001-0.0830-2.40 
  Selnes, Hamish 1884 AUS1.0010.903027.00 
  Vucak, Mark 1812 AUS0.001-0.1630-4.80 
  D`arcy, Michael 1902 AUS1.0010.913027.30 
 * 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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