Individual Calculations February 2019
 Wang, Yifan Eva  Total change: 46.00  Rating chartPersonal card
 2019 Australian Open Championship Melbourne AUS 2018-12-27
RcRownchangeKK*chgGame
 1695 1439 2.50 7 1.15 40 46.00 
  Scholz, Philipp 1839  * GER0.001-0.0840-3.20 
  Jain, Kamal 1701 AUS0.5010.324012.80 
  Kalisch, Tom 1746 AUS0.001-0.1440-5.60 
  Li, Jackie 1668 AUS0.001-0.2140-8.40 
  Anton, Sarah wc1699 AUS1.0010.824032.80 
  Zhao Chen, Winston 1573 AUS1.0010.684027.20 
  Voon, Richard 1641 AUS0.001-0.2440-9.60 
 * 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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