Individual Calculations April 2019
 Nguyen, Tran Duy Anh  Total change: 0.00  Rating chartPersonal card
 Hanoi Open 2019 Ha Noi VIE 2019-02-02
RcRownchangeRpKK*chgGame
 1520 0 2.00 6 0.00 1395   0.00 
  Pham, Thi Huong 1387 VIE1.0010.00 0.00 
  Doan, Thu Huyen 1588 VIE0.0010.00 0.00 
  Nguyen, Hoang Minh 1473 VIE0.0010.00 0.00 
  Luu, Quoc Viet 1844 VIE0.0010.00 0.00 
  Can, Chi Thanh 1638 VIE1.0010.00 0.00 
  Nguyen, Thi Mai Lan 1187 VIE0.0010.00 0.00 

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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