Individual Calculations August 2023
 Nguyen, Ha Khanh Linh  Total change: -22.00  Rating chartPersonal card
 Viet Nam Youth chess championships 2023 - Standard Girls 15 Can Tho VIE 2023-07-18
RcRownchangeKK*chgGame
 1521 1810 6.00 8 -0.55 40 -22.00 
  Nguyen, Huynh Mai Hoa 1410  * VIE1.0010.08403.20 
  Ho, Ngoc Vy 1447 VIE1.0010.10404.00 
  Bui, Thi Ngoc Chi 1486 VIE1.0010.13405.20 
  Ton, Nu Quynh Duong wc1622 VIE0.501-0.2440-9.60 
  Vo, Dinh Khai My 1273 VIE1.0010.03401.20 
  Vu, My Linh 1601 VIE0.001-0.7740-30.80 
  Mai, Hieu Linh 1648 VIE1.0010.294011.60 
  Nguyen, Binh Vy 1684 VIE0.501-0.1740-6.80 
 * 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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