Individual Calculations September 2011
 Nguyen, Thi Thanh An  Total change: 2.70  Rating chartPersonal card
 Vietnam chess team championships 2011 - Women Nha Trang VIE 2011-08-05
RcRownchangeKK*chgGame
 2106 2328 8.50 11 0.18 15 2.70 
  Nguyen, Hoang Anh 1928  * VIE1.0010.08151.20 
  Nguyen, Thi Thu Huyen 2050 VIE1.0010.17152.55 
  Bui, Kim Le wm2122 VIE0.501-0.2615-3.90 
  Le, Thi Ha 1928  * VIE1.0010.08151.20 
  Ton, Nu Hong An wf2015 VIE1.0010.14152.10 
  Hoang, Thi Bao Tram wg2325 VIE0.5010.00150.00 
  Nguyen, Thi Mai Hung wm2276 VIE0.501-0.0715-1.05 
  Le, Thanh Tu wg2330 VIE0.5010.00150.00 
  Pham, Thi Thu Hien 2105 VIE1.0010.22153.30 
  Nguyen, Thi Phuong Thao 2045 VIE0.501-0.3415-5.10 
  Hoang, Le My Anh wc2044 VIE1.0010.16152.40 
 * 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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