Individual Calculations November 2012
 Pham, Xuan Dat  Total change: -11.70  Rating chartPersonal card
 Vietnam National chess team championships - Open Ho CHi Minh VIE 2012-09-20
RcRownchangeKK*chgGame
 2109 2244 6.50 11 -0.78 15 -11.70 
  Truong, Anh Kiet 1844  * VIE1.0010.08151.20 
  Tran, Ngoc Lan 2217 VIE0.001-0.5415-8.10 
  Nguyen, Phuoc Tam 2053 VIE1.0010.25153.75 
  Dinh, Duc Trong f2363 VIE0.001-0.3415-5.10 
  Nguyen, Mai Duc Tri 2082 VIE1.0010.29154.35 
  Tran, Minh Thang 2110 VIE0.001-0.6815-10.20 
  Nguyen, Tan Hoang Nam c1870 VIE0.001-0.9015-13.50 
  Nguyen, Thanh Nghia 2143 VIE0.501-0.1415-2.10 
  Le, Cong Cuong 2130 VIE1.0010.34155.10 
  Bao, Quang f2261 VIE1.0010.52157.80 
  Nguyen, Manh Truong 2130 VIE1.0010.34155.10 
 * 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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