Individual Calculations February 2017
 Pham, Tran Gia Thu  Total change: 15.60  Rating chartPersonal card
 Pooltech Weekend rating tournament 1 Ho Chi Minh VIE 2017-01-07
RcRownchangeKK*chgGame
 1603 1605 3.00 5 0.39 40 15.60 
  Luu, Ha Bich Ngoc wc1391 VIE0.001-0.7740-30.80 
  Le, Phi Lan 1461 VIE1.0010.314012.40 
  Dang, Anh Minh 1485 VIE1.0010.344013.60 
  Vo, Kim Cang 1671 VIE1.0010.594023.60 
  Le, Huu Thai c2005  * VIE0.001-0.0840-3.20 
 * 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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