Individual Calculations December 2019
 Wang, Kayson  Total change: 11.60  Rating chartPersonal card
 2019 MCC Greg Hjorth Open Weekender Melbourne AUS 2019-11-01
RcRownchangeKK*chgGame
 1859 1922 5.50 9 0.29 40 11.60 
  Gao, James Lequan 1522  * AUS1.0010.08403.20 
  Hawkins, Sean 1679 AUS1.0010.20408.00 
  Savige, Colin B 1889 AUS1.0010.454018.00 
  Kolak, Chris 1920 AUS0.5010.00400.00 
  Morris, James m2322  * AUS0.5010.424016.80 
  Kalisch, Tom 1671 AUS0.501-0.3140-12.40 
  Chmiel, Rad 1757 AUS1.0010.284011.20 
  Soo, Kai Jie 2054 SGP0.001-0.3240-12.80 
  Goh, Sean Christian 1917 SGP0.001-0.5140-20.40 
 * 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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