Individual Calculations April 2024
 Nguyen, Truong An Khang  Total change: -53.60  Rating chartPersonal card
 Vietnam chess championships 2024 - Standard Open Ha Noi VIE 2024-03-11
RcRownchangeKK*chgGame
 1857 1830 1.50 6 -1.34 40 -53.60 
  Dang, Hoang Son f2230  * VIE0.001-0.0840-3.20 
  Tran, Tri Duc 1446 VIE1.0010.09403.60 
  Nguyen, Manh Duc c1995 VIE0.001-0.2840-11.20 
  Nguyen, Minh 1649 VIE0.501-0.2440-9.60 
  Tran, Ngoc Lan f2115 VIE0.001-0.1640-6.40 
  Bui, Quang Huy 1704 VIE0.001-0.6740-26.80 
 * 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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