Individual Calculations February 2019
 Wu, Yifu  Total change: -46.40  Rating chartPersonal card
 2019 Australian Junior Championship U16 Open Sydney AUS 2019-01-14
RcRownchangeKK*chgGame
 1536 1597 0.50 3 -1.16 40 -46.40 
  Manivannan, Akshayan 1219 AUS0.501-0.4140-16.40 
  Thadani, Aman Deepak 1607 AUS0.001-0.4940-19.60 
  Ilic, Nicholas 1782 AUS0.001-0.2640-10.40 

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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