Individual Calculations July 2014
 Kethro, Michael  Total change: 19.95  Rating chartPersonal card
 NSW Open 2014 Sydney AUS 2014-06-07
RcRownchangeKK*chgGame
 2068 1853 2.50 5 1.33 15 19.95 
  Bierkens, Pieter 2127 USA0.001-0.1715-2.55 
  Ayvazyan, Armen 2187 AUS0.5010.38155.70 
  O`chee, Kevin 2054 AUS0.001-0.2415-3.60 
  Xuan, Thomas 1983 AUS1.0010.681510.20 
  Dutta, Rishi 1989 AUS1.0010.681510.20 

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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