Individual Calculations July 2012
 Harris, John  Total change: 10.80  Rating chartPersonal card
 Gold Coast Open 2012 Gold Coast AUS 2012-06-22
RcRownchangeKK*chgGame
 2054 1810 1.50 5 0.36 30 10.80 
  Illingworth, Max f2210  * AUS0.001-0.0830-2.40 
  McClymont, Brodie 2140 AUS1.0010.883026.40 
  Nakauchi, Gene f2169 AUS0.001-0.1030-3.00 
  Grigg, Sam 2028 AUS0.001-0.2230-6.60 
  Lapitan, Daniel 1723 AUS0.501-0.1230-3.60 
 * 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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