Individual Calculations November 2009
 Nguyen, Anh Tuan  Total change: -0.25  Rating chartPersonal card
 Vietnam Chess Team Championships - Men Nha Trang VIE 2009-08-21
RcRownchangeKK*chgGame
 2197 1987 1.00 4 -0.01 25 -0.25 
  Tran, Thanh Tu c2258 VIE0.001-0.1725-4.25 
  Nguyen, Manh Truong 2160 VIE1.0010.732518.25 
  Pham, Chuong f2364 VIE0.001-0.0925-2.25 
  Tran, Quang Khai 2004 VIE0.001-0.4825-12.00 

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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