Individual Calculations May 2013
 Doan, Thi Van Anh  Total change: -3.75  Rating chartPersonal card
 Vietnam chess championship 2013 - Women Ho Chi Minh VIE 2013-04-15
RcRownchangeKK*chgGame
 1986 2004 4.00 8 -0.25 15 -3.75 
  Pham, Le Thao Nguyen mwg2404  * VIE0.001-0.0815-1.20 
  Tran, Thi Kim Cuong 1886 VIE0.001-0.6615-9.90 
  Vo, Thi Kim Phung wm2184 VIE0.5010.24153.60 
  Nguyen, Xuan Nhi 1685 VIE1.0010.13151.95 
  Doan, Thi Hong Nhung 1866 VIE1.0010.31154.65 
  Tran, Thi Mong Thu 1817 VIE1.0010.26153.90 
  Le, Phu Nguyen Thao 2062 VIE0.5010.08151.20 
  Ton, Nu Hong An wf1981 VIE0.001-0.5315-7.95 
 * 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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