Individual Calculations October 2013
 Nguyen, Thi Minh Oanh  Total change: 14.10  Rating chartPersonal card
 Vietnam chess team championship 2013 -Women Bac Giang VIE 2013-08-14
RcRownchangeKK*chgGame
 1993 1820 3.00 7 0.94 15 14.10 
  Luong, Phuong Hanh 2125 VIE0.5010.36155.40 
  Nguyen, Hoang Anh 1896 VIE1.0010.60159.00 
  Nguyen, Thi Thuy Trien wf1915 VIE0.001-0.3715-5.55 
  Le, Thi Thu Huong 2034 VIE0.001-0.2315-3.45 
  Le, Thanh Tu wg2220  * VIE0.001-0.0815-1.20 
  Nguyen, Truong Bao Tran 1881 VIE0.5010.08151.20 
  Mai, Thien Kim Ngoc Diep wf1878 VIE1.0010.58158.70 
 * 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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