Individual Calculations April 2019
 Nguyen, Huu Luong  Total change: 0.00  Rating chartPersonal card
 Hanoi Open 2019 Ha Noi VIE 2019-02-02
RcRownchangeRpKK*chgGame
 1581 0 1.50 6 0.00 1388   0.00 
  Phan, Thi Trac Van 1621 VIE1.0010.00 0.00 
  Tran, Dang Minh Duc 1471 VIE0.0010.00 0.00 
  Can, Chi Thanh 1638 VIE0.0010.00 0.00 
  Kieu, Bich Thuy 1998 VIE0.0010.00 0.00 
  Pham, Truong Phu 1141 VIE0.5010.00 0.00 
  Nguyen, Nghia Gia An 1616 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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