Individual Calculations September 2011
 Doan, Thi Hong Nhung  Total change: 60.00  Rating chartPersonal card
 Vietnam Youth Chess championships - Girls 15 Binh Duong VIE 2011-07-10
RcRownchangeKK*chgGame
 1903 1783 2.00 4 0.64 30 19.20 
  Tran, Le Dan Thuy 1796 VIE0.001-0.4830-14.40 
  Hoang, Thi Hai Anh 2012 VIE1.0010.793023.70 
  Pham, Hong Minh wf1891 VIE0.5010.15304.50 
  Do, Hoang Minh Tho wf1914 VIE0.5010.18305.40 

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)
 
 Vietnam chess team championships 2011 - Women Nha Trang VIE 2011-08-05
RcRownchangeKK*chgGame
 1971 1783 3.50 8 1.36 30 40.80 
  Phan, Nguyen Mai Chi wc2155 VIE0.001-0.1030-3.00 
  Nguyen, Thi Minh Oanh 1784 VIE1.0010.503015.00 
  Tran, Thi Ha Minh 1982 VIE1.0010.763022.80 
  Le, Thi Ha 1928 VIE0.001-0.3130-9.30 
  Nguyen, Thi Phuong Thao 2045 VIE0.001-0.1830-5.40 
  Tran, Thi Kim Cuong 1981 VIE0.001-0.2430-7.20 
  Le, Thi Minh Tho 1943 VIE1.0010.713021.30 
  Pham, Thi Thu Hoai 1947 VIE0.5010.22306.60 

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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