Individual Calculations July 2009
 Nguyen, Minh Tuan  Total change: 0.00  Rating chartPersonal card
 Vietnam Men Chess championship 2009 Hanoi VIE 2009-02-15
RcRownchangeRpKK*chgGame
 2197 0 2.50 6 0.00 2140   0.00 
  Nguyen, Hoang Nam c2281 VIE0.0010.00 0.00 
  Nguyen, Duc Hoa f2342 VIE0.0010.00 0.00 
  Pham, Xuan Dat 2250 VIE0.0010.00 0.00 
  Doan, Van Duc 2106 VIE1.0010.00 0.00 
  Tran, Tuan Minh f2043 VIE1.0010.00 0.00 
  Tran, Ngoc Lan 2159 VIE0.5010.00 0.00 

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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