Rapid: Individual Calculations December 2019
 Nguyen, Hong Anh  Total change: 88.60  Rating chartPersonal card
 4th ASEAN Chess Championships 2019 - Women Rapid chess Bac Giang VIE 2019-11-02
RcRownchangeKK*chgGame
 2056 1739 5.50 7 4.43 20 88.60 
  Nguyen, Thi Thu Huyen 2085 VIE1.0010.892017.80 
  Luong, Phuong Hanh wm2139  * VIE1.0010.922018.40 
  Frayna, Janelle Mae wg2048 PHI0.001-0.1420-2.80 
  Le, Kieu Thien Kim wm2139  * VIE1.0010.922018.40 
  Bach, Ngoc Thuy Duong wf1769 VIE0.5010.04200.80 
  Doan, Thi Van Anh wf2075 VIE1.0010.882017.60 
  Nguyen, Thi Mai Hung wg2139  * VIE1.0010.922018.40 
 * 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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