Rapid: Individual Calculations September 2023
 Nguyen, Tran Huy Khanh  Total change: 64.80  Rating chartPersonal card
 National Youth Chess Excellence Championship 2023 - Rapid Open 6 to 20 Thai Nguyen VIE 2023-08-23
RcRownchangeKK*chgGame
 1296 1041 3.00 7 1.62 40 64.80 
  Dam, Quoc Bao 1422 VIE0.001-0.0940-3.60 
  Nguyen, Khanh Lam 1326 VIE0.001-0.1640-6.40 
  Tran, Tri Duc 1308 VIE1.0010.824032.80 
  Phi, Gia Minh 1349 VIE0.001-0.1440-5.60 
  Vu, Hoang Anh 1090 VIE1.0010.574022.80 
  Nguyen, Khac Bao An 1311 VIE0.001-0.1740-6.80 
  Ha, Nguyen Nam Khanh 1268 VIE1.0010.794031.60 

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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