Rapid: Individual Calculations July 2023
 Dang, Ngoc Minh  Total change: -33.60  Rating chartPersonal card
 5th "Hoa Phuong Do" 2023 - Rapid Open Hai Phong VIE 2023-06-11
RcRownchangeKK*chgGame
 1447 1572 3.00 6 -0.84 40 -33.60 
  Chu, Phan Truc Linh 1241 VIE1.0010.12404.80 
  Do, An Hoa 1704 VIE1.0010.684027.20 
  Ngan, Ba Hoang Nguyen 1357 VIE0.001-0.7740-30.80 
  Nguyen, Ngoc Hien 1782 VIE0.001-0.2340-9.20 
  Hoa, Quang Bach 1383 VIE0.001-0.7540-30.00 
  Ha, Viet Anh 1216 VIE1.0010.11404.40 

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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