Individual Calculations November 2012
 Bui, Vinh  Total change: -18.30  Rating chartPersonal card
 Vietnam National chess team championships - Open Ho CHi Minh VIE 2012-09-20
RcRownchangeKK*chgGame
 2169 2436 7.00 11 -1.83 10 -18.30 
  Nguyen, Huu Hoang Anh 2051 VIE1.0010.09100.90 
  Ton, That Nhu Tung m2184 VIE0.001-0.8110-8.10 
  Doan, Van Duc 2100 VIE1.0010.12101.20 
  Tran, Thanh Tu c2293 VIE0.501-0.1910-1.90 
  Bao, Khoa m2253 VIE0.001-0.7410-7.40 
  Huynh, Lam Binh Nguyen c2036  * VIE1.0010.08100.80 
  Bui, Trong Hao 2132 VIE0.501-0.3610-3.60 
  Nguyen, Dang Hong Phuc 2036  * VIE1.0010.08100.80 
  Tu, Hoang Thong g2439 VIE0.5010.00100.00 
  Nguyen, Sy Hung 2037 VIE1.0010.08100.80 
  Nguyen, Thien Viet 2301 VIE0.501-0.1810-1.80 
 * 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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