Rapid: Individual Calculations March 2024
 Ngo, Huynh Thao Nhu  Total change: 14.40  Rating chartPersonal card
 20th Middle region age-group championships - Rapid U6 - U20 Da Nang VIE 2024-02-23
RcRownchangeKK*chgGame
 1440 1137 1.00 4 0.36 40 14.40 
  Bui, Thi Ngoc Chi 1591 VIE0.001-0.0640-2.40 
  Le, Dang Bao Ngoc 1427 VIE0.001-0.1640-6.40 
  Nguyen, Anh Bao Thy 1411 VIE0.001-0.1740-6.80 
  Nguyen, Thi Phuong Anh 1330 VIE1.0010.754030.00 

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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