Individual Calculations May 2015
 Guo, Emma  Total change: -9.40  Rating chartPersonal card
 O2C Doeberl Cup 2015 - Premier Canberra AUS 2015-04-02
RcRownchangeKK*chgGame
 2029 2049 4.50 9 -0.47 20 -9.40 
  Heberla, Bartlomiej g2449  * POL0.001-0.0820-1.60 
  Taylor, Leon 1955 AUS1.0010.37207.40 
  Van Wely, Loek g2449  * NED0.001-0.0820-1.60 
  Lam, Ross 1957 AUS0.501-0.1320-2.60 
  Bishop, Joshua 1917 AUS0.501-0.1820-3.60 
  Press, Harry 1828 AUS0.501-0.2820-5.60 
  Yung, Cameron 1865 AUS1.0010.26205.20 
  Chan, Kris 1921 AUS0.501-0.1720-3.40 
  Lo, Willis 1916 AUS0.501-0.1820-3.60 
 * 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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