Individual Calculations April 2019
 Pham, Vu Quy  Total change: 0.00  Rating chartPersonal card
 Hanoi Open 2019 Ha Noi VIE 2019-02-02
RcRownchangeRpKK*chgGame
 1460 0 1.50 5 0.00 1311   0.00 
  Nguyen, Manh Duc 1048 VIE0.5010.00 0.00 
  Luong, Hoang Tu Linh 1581 VIE0.0010.00 0.00 
  Phan, Thi Trac Van 1621 VIE0.5010.00 0.00 
  Dang, Ngoc Minh 1586 VIE0.5010.00 0.00 
  Tran, Thi Bich Thuy 1465 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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