Individual Calculations March 2011
 Nguyen, Ha Phuong  Total change: 9.15  Rating chartPersonal card
 Vietnam Games - Chess - Men Da Nang VIE 2010-12-01
RcRownchangeKK*chgGame
 2197 1905 1.50 5 0.61 15 9.15 
  Nguyen, Hoang Nam c2305  * VIE0.001-0.0815-1.20 
  Nguyen, Anh Dung g2305  * VIE0.001-0.0815-1.20 
  Nguyen, Thanh Son m2305  * VIE0.001-0.0815-1.20 
  Nguyen, Sy Hung 2037 VIE0.5010.18152.70 
  Huynh, Lam Binh Nguyen c2033 VIE1.0010.671510.05 
 * 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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