Rapid: Individual Calculations August 2023
 Hoang, Minh Hieu  Total change: -45.60  Rating chartPersonal card
 Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 Can Tho VIE 2023-07-14
RcRownchangeKK*chgGame
 1681 1988 4.50 7 -1.14 40 -45.60 
  Nguyen, The Tuan Minh 1474 VIE1.0010.04401.60 
  Dang, Ngoc Minh 1538 VIE0.501-0.4440-17.60 
  An, Dinh Minh 1817 VIE0.001-0.7340-29.20 
  Nguyen, Hoai An 1588  * VIE1.0010.08403.20 
  Vo, Hoang Quan 1523 VIE0.501-0.4540-18.00 
  Do, An Hoa 1660 VIE1.0010.13405.20 
  Nguyen, Quoc Hy f2167 VIE0.5010.23409.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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