Individual Calculations April 2019
 Cao, Minh Trang  Total change: 73.60  Rating chartPersonal card
 Hanoi Open 2019 Ha Noi VIE 2019-02-02
RcRownchangeKK*chgGame
 1919 1713 3.50 6 1.84 40 73.60 
  Tran, Ngoc Lan 2113  * VIE1.0010.924036.80 
  Tran, Manh Tien 2113  * VIE0.001-0.0840-3.20 
  Hoang, Tan Duc 1612 VIE1.0010.364014.40 
  Nguyen, Hoang Duc 2066 VIE0.001-0.1140-4.40 
  Nguyen, Thien Ngan 1870 VIE1.0010.714028.40 
  Hoang, Quoc Khanh 1740 VIE0.5010.04401.60 
 * 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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