Individual Calculations April 2013
 Tran, Quoc Dung  Total change: -13.20  Rating chartPersonal card
 3rd HDBank International Open Chess tournament 2013 Ho Chi Minh VIE 2013-03-18
RcRownchangeKK*chgGame
 2223 2309 4.50 9 -0.88 15 -13.20 
  Frost, Peter 1909  * AUS1.0010.08151.20 
  Nguyen, Van Huy m2486 VIE0.001-0.2715-4.05 
  Huynh, Lam Binh Nguyen c2021 VIE0.001-0.8415-12.60 
  Tran, Minh Thang 2085 VIE1.0010.22153.30 
  Pham, Xuan Dat 2210 VIE1.0010.36155.40 
  Dao, Thien Hai g2521 VIE0.001-0.2315-3.45 
  Le, Hoang Tran Chau wf2080 VIE0.001-0.7915-11.85 
  Pham, Bich Ngoc wm2199 VIE1.0010.35155.25 
  Cao, Sang g2492 VIE0.5010.24153.60 
 * 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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