Individual Calculations July 2024
 Nguyen, Tran Duc Anh  Total change: -32.40  Rating chartPersonal card
 Viet Nam Youth chess championships 2024 - Standard Open U11 Bac Giang VIE 2024-05-28
RcRownchangeKK*chgGame
 1595 1576 2.50 7 -0.81 40 -32.40 
  Trinh, Nguyen Lam 1660 VIE0.001-0.3840-15.20 
  Nguyen, Duy Dat 1650 VIE0.5010.10404.00 
  Nguyen, Vu Bao Lam 1717 VIE0.001-0.3140-12.40 
  Hua, Nam Phong 1500 VIE0.001-0.6040-24.00 
  Nguyen, Hoang Minh 1559 VIE0.001-0.5240-20.80 
  Huynh, Tan Dat 1468 VIE1.0010.354014.00 
  Ly, Minh Huy 1614 VIE1.0010.554022.00 

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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