Rapid: Individual Calculations June 2024
 Chu, An Khoi  Total change: 51.60  Rating chartPersonal card
 Viet Nam Youth chess championships 2024 - Rapid Open U6 to U13 Bac Giang VIE 2024-05-25
RcRownchangeKK*chgGame
 1598 1620 5.00 7 1.29 40 51.60 
  Huynh, Tan Dat 1447 VIE1.0010.274010.80 
  Nguyen, Xuan Bao Minh 1512 VIE1.0010.354014.00 
  Tran, Duc Duy 1576 VIE1.0010.444017.60 
  Nguyen, Vu Bao Lam 1733 VIE1.0010.654026.00 
  Trinh, Nguyen Lam 1659 VIE0.001-0.4540-18.00 
  Nguyen, Duy Dat 1624 VIE0.001-0.4940-19.60 
  Nguyen, Duc Tai 1634 VIE1.0010.524020.80 

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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