Individual Calculations September 2010
 Cao, Sang  Total change: -5.30  Rating chartPersonal card
 Vietnam Men Masters chess championship Da Lat VIE 2010-08-08
RcRownchangeKK*chgGame
 2353 2540 6.00 9 -0.53 10 -5.30 
  Nguyen, Manh Truong 2164 VIE1.0010.09100.90 
  Nguyen, Duc Hoa f2360 VIE1.0010.26102.60 
  Nguyen, Van Huy m2426 VIE0.001-0.6610-6.60 
  Dao, Thien Hai g2516 VIE0.501-0.0310-0.30 
  Tran, Quoc Dung 2306 VIE0.001-0.7910-7.90 
  Huynh, Lam Binh Nguyen c2140  * VIE1.0010.08100.80 
  Nguyen, Thanh Son m2435 VIE1.0010.36103.60 
  Nguyen, Hoang Nam c2360 VIE1.0010.26102.60 
  Nguyen, Huynh Minh Huy m2466 VIE0.501-0.1010-1.00 
 * 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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