Individual Calculations January 2010
 Phan, Trong Binh  Total change: 47.50  Rating chartPersonal card
 Vietnam Master Men Chess championship 2009 Ho Chi Minh VIE 2009-12-09
RcRownchangeKK*chgGame
 2205 2072 5.00 9 1.90 25 47.50 
  Pham, Duc Thang f2256 VIE0.001-0.2625-6.50 
  Huynh, Lam Binh Nguyen c2027 VIE1.0010.442511.00 
  Nguyen, Manh Truong 2140 VIE0.5010.09252.25 
  Nguyen, Thanh Nghia 2191 VIE0.001-0.3425-8.50 
  Nguyen, Sy Hung 2051 VIE1.0010.472511.75 
  Pham, Xuan Dat 2180 VIE1.0010.652516.25 
  Doan, Van Duc 2099 VIE1.0010.542513.50 
  Duong, The Anh m2426 VIE0.001-0.1125-2.75 
  Nguyen, Huynh Minh Huy m2472  * VIE0.5010.422510.50 
 * 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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