Individual Calculations July 2013
 Liu, Yi  Total change: -0.60  Rating chartPersonal card
 Gold Coast Open 2013 Gold Coast AUS 2013-06-21
RcRownchangeKK*chgGame
 2178 2175 2.00 4 -0.04 15 -0.60 
  Grigg, Sam 2032 AUS1.0010.31154.65 
  Ftacnik, Lubomir g2543 SVK0.001-0.1015-1.50 
  McClymont, Brodie 2235 AUS0.001-0.4215-6.30 
  Louie, Ryan 1901 AUS1.0010.17152.55 

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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