Individual Calculations September 2012
 Tran, Nguyen Lan  Total change: 0.00  Rating chartPersonal card
 Vietnam Youth chess championships - Open 13 Ho Chi Minh VIE 2012-07-09
RcRownchangeRpKK*chgGame
 1789 0 3.00 7 0.00 1739   0.00 
  Pham, Dang Khanh 1569 VIE1.0010.00 0.00 
  Nguyen, Thai Duong 1760 VIE0.5010.00 0.00 
  Truong, Tan Thanh 1823 VIE0.0010.00 0.00 
  Nguyen, Van Phuc Hau 1915 VIE0.5010.00 0.00 
  Truong, Anh Kiet 1778 VIE1.0010.00 0.00 
  Nguyen, Tan Hoang Nam c1849 VIE0.0010.00 0.00 
  Le, Quang Tra c1828 VIE0.0010.00 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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