Individual Calculations May 2010
 Nguyen, Thi Tuong Van  Total change: 7.05  Rating chartPersonal card
 Vietnam chess Championship - Women Ho Chi Minh VIE 2010-03-26
RcRownchangeKK*chgGame
 2204 2207 6.50 12 0.47 15 7.05 
  Luong, Huyen Ngoc wc1999 VIE0.501-0.2715-4.05 
  Vo, Hong Phuong wf2258 VIE1.0010.57158.55 
  Pham, Thi Thu Hien 2034 VIE0.501-0.2315-3.45 
  Pham, Bich Ngoc wm2167 VIE1.0010.44156.60 
  Phan, Nguyen Mai Chi wc2041 VIE1.0010.28154.20 
  Hoang, Thi Bao Tram wg2318 VIE0.5010.15152.25 
  Pham, Le Thao Nguyen wm2338 VIE0.001-0.3215-4.80 
  Hoang, Thi Nhu Y wm2200 VIE1.0010.49157.35 
  Hoang, Thi Bao Tram wg2318 VIE0.001-0.3515-5.25 
  Hoang, Thi Bao Tram wg2318 VIE0.5010.15152.25 
  Le, Kieu Thien Kim wm2226 VIE0.001-0.4715-7.05 
  Le, Kieu Thien Kim wm2226 VIE0.5010.03150.45 

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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