Individual Calculations May 2010
 Nguyen, Hoang Anh  Total change: -62.50  Rating chartPersonal card
 Vietnam chess Championship - Women Ho Chi Minh VIE 2010-03-26
RcRownchangeKK*chgGame
 2133 2069 0.00 6 -2.50 25 -62.50 
  Hoang, Thi Bao Tram wg2318 VIE0.001-0.1925-4.75 
  Pham, Bich Ngoc wm2167 VIE0.001-0.3725-9.25 
  Nguyen, Quynh Anh wm2153 VIE0.001-0.3825-9.50 
  Do, Thi Diem Thuy 1898 VIE0.001-0.7325-18.25 
  Vo, Thi Kim Phung wf2084 VIE0.001-0.4825-12.00 
  Le, Thi Phuong Lien wf2176 VIE0.001-0.3525-8.75 

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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