Individual Calculations April 2017
 Nguyen, Ngan Ha  Total change: -28.80  Rating chartPersonal card
 Pooltech Weekend rating tournament 2 - 2017 Ho CHi Minh VIE 2017-03-01
RcRownchangeKK*chgGame
 1518 1473 2.00 6 -0.72 40 -28.80 
  Nguyen, Huu Hoang Anh 1873  * VIE0.001-0.0840-3.20 
  Dang, Anh Minh 1487 VIE0.001-0.4840-19.20 
  Ly, Nguyen Ngoc Chau 1521 VIE1.0010.574022.80 
  Le, Tri Kien 1566 VIE0.001-0.3740-14.80 
  Nguyen, Dang Bao 1221 VIE1.0010.19407.60 
  Pham, Tran Gia Phuc 1439 VIE0.001-0.5540-22.00 
 * 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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