Individual Calculations November 2009
 Nguyen, Sy Hung  Total change: 23.75  Rating chartPersonal card
 Vietnam Chess Team Championships - Men Nha Trang VIE 2009-08-21
RcRownchangeKK*chgGame
 2087 2013 3.00 5 0.95 25 23.75 
  Ly, Hong Nguyen f2302 VIE0.001-0.1625-4.00 
  Tran, Quang Khai 2004 VIE1.0010.492512.25 
  Dang, Hoang Son 2058 VIE0.001-0.4425-11.00 
  Duong, Thuong Cong 2003 VIE1.0010.492512.25 
  Huynh, Lam Binh Nguyen c2066 VIE1.0010.572514.25 

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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