Individual Calculations January 2010
 Huynh, Thi Hong Suong  Total change: 49.25  Rating chartPersonal card
 Vietnam Master Women Chess championship 2009 Ho Chi Minh VIE 2009-12-09
 2127 1830 3.00 6 1.97 25 49.25 
  Bui, Kim Le wm2170 VIE1.0010.882522.00 
  Hoang, Thi Bao Tram wg2230  * VIE0.001-0.0825-2.00 
  Nguyen, Thi Tuong Van wm2227 VIE0.001-0.0825-2.00 
  Nguyen, Thi Diem Huong wf1993 VIE1.0010.722518.00 
  Le, Kieu Thien Kim wm2221 VIE0.001-0.0925-2.25 
  Do, Thi Diem Thuy 1920 VIE1.0010.622515.50 
 * 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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