Individual Calculations January 2020
 Ge, Eva  Total change: 107.20  Rating chartPersonal card
 2019 JZMC Rising Stars Sydney AUS 2019-12-18
RcRownchangeKK*chgGame
 1863 1657 4.50 7 2.68 40 107.20 
  McGowan, Cameron 2057  * AUS0.001-0.0840-3.20 
  Wu, Celina (yijia) 1655 AUS1.0010.504020.00 
  Melamed, Daniel 1815 AUS1.0010.714028.40 
  Fikh, Anthony c1892 AUS1.0010.794031.60 
  Clarke, Matthew 2057  * AUS0.5010.424016.80 
  Vincent, Alaina 1813 IND1.0010.714028.40 
  Keating, Jack 1751 AUS0.001-0.3740-14.80 
 * 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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