Individual Calculations May 2013
 Phan, Thao Nguyen  Total change: 15.60  Rating chartPersonal card
 Vietnam chess championship 2013 - Women Ho Chi Minh VIE 2013-04-15
RcRownchangeKK*chgGame
 1882 1602 2.00 8 0.52 30 15.60 
  Le, Thi Thu Huong 2002  * VIE0.001-0.0830-2.40 
  Nguyen, Thi Hanh 1911 VIE0.001-0.1430-4.20 
  Hoang, Thi Hai Anh wc1892 VIE0.001-0.1630-4.80 
  Pham, Tran Gia Thu 1704 VIE1.0010.643019.20 
  Tran, Thi Kim Cuong 1886 VIE0.001-0.1630-4.80 
  Tran, Vuong Mai Khanh wc1657 VIE1.0010.583017.40 
  Le, Hoang Tran Chau wf2002  * VIE0.001-0.0830-2.40 
  Le, Hoang Tran Chau wf2002  * VIE0.001-0.0830-2.40 
 * 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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