Individual Calculations September 2011
 Pham, Thi Thu Hien  Total change: 11.10  Rating chartPersonal card
 Vietnam chess team championships 2011 - Women Nha Trang VIE 2011-08-05
RcRownchangeKK*chgGame
 2128 2105 5.00 9 0.74 15 11.10 
  Hoang, Thi Hai Anh 2012 VIE0.501-0.1315-1.95 
  Le, Thi Thu Huong 2064 VIE0.001-0.5615-8.40 
  Tran, Le Tu Uyen 1911 VIE1.0010.25153.75 
  Le, Kieu Thien Kim wm2218 VIE0.5010.15152.25 
  Ton, Nu Hong An wf2015 VIE0.501-0.1215-1.80 
  Phan, Nguyen Mai Chi wc2155 VIE1.0010.57158.55 
  Nguyen, Thi Thanh An wg2328 VIE0.001-0.2215-3.30 
  Bui, Kim Le wm2122 VIE1.0010.52157.80 
  Hoang, Thi Bao Tram wg2325 VIE0.5010.28154.20 

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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