Individual Calculations May 2011
 Tran, Le Dan Thuy  Total change: 66.25  Rating chartPersonal card
 Vietnam Women Chess championship 2011 Da Lat VIE 2011-03-19
RcRownchangeKK*chgGame
 2090 1730 3.50 8 2.65 25 66.25 
  Pham, Thi Ngoc Tu 2106 VIE1.0010.912522.75 
  Nguyen, Thi Thu Huyen 2090 VIE1.0010.902522.50 
  Nguyen, Thi Thanh An wg2130  * VIE0.001-0.0825-2.00 
  Phan, Nguyen Mai Chi wc2130  * VIE0.001-0.0825-2.00 
  Bui, Kim Le wm2130  * VIE0.5010.422510.50 
  Ton, Nu Hong An wf2014 VIE0.001-0.1625-4.00 
  Tran, Thi Ha Minh 1988 VIE1.0010.822520.50 
  Pham, Le Thao Nguyen wm2130  * VIE0.001-0.0825-2.00 
 * 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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