Individual Calculations July 2024
 Pham, Huy Duc  Total change: 24.40  Rating chartPersonal card
 Viet Nam Youth chess championships 2024 - Standard Open U13 Bac Giang VIE 2024-05-28
RcRownchangeKK*chgGame
 1668 1702 4.50 7 0.61 40 24.40 
  Nguyen, Chi Phong 1507 VIE1.0010.254010.00 
  Trieu, Gia Huy 1588 VIE0.501-0.1640-6.40 
  Vo, Minh Nhat 1603 VIE1.0010.364014.40 
  Do, Dang Khoa 1645 VIE1.0010.424016.80 
  Nguyen, Manh Duc c2029 VIE0.001-0.1340-5.20 
  Le, Huynh Tuan Khang 1656 VIE0.001-0.5640-22.40 
  Tran, Hai Trieu 1650 VIE1.0010.434017.20 

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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