Rapid: Individual Calculations September 2023
 Luong, Hoang Tu Linh  Total change: -3.60  Rating chartPersonal card
 National Youth Chess Excellence Championship 2023 - Rapid Girls 6 to 20 Thai Nguyen VIE 2023-08-23
RcRownchangeKK*chgGame
 1678 1780 5.50 9 -0.09 40 -3.60 
  Nguyen, Ha Phuong 1489 VIE1.0010.15406.00 
  Vu, Bui Thi Thanh Van wf1669 VIE1.0010.354014.00 
  Vuong, Quynh Anh wf1747 VIE0.001-0.5540-22.00 
  Pham, Tran Gia Thu wc1639 VIE0.001-0.6940-27.60 
  Le, Thai Nga 1792 VIE1.0010.524020.80 
  Bach, Ngoc Thuy Duong wm2011 VIE0.5010.294011.60 
  Nguyen, Thien Ngan wm1742 VIE0.001-0.5540-22.00 
  Nguyen, Thi Ngoc Mai 1380  * VIE1.0010.08403.20 
  Nghiem, Thao Tam 1636 VIE1.0010.314012.40 
 * 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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