Rapid: Individual Calculations July 2023
 Nguyen, Van Nhat Linh  Total change: 80.80  Rating chartPersonal card
 21st ASEAN Age Group Chess Championships 2023 - Rapid Open 12 Bangkok THA 2023-06-25
RcRownchangeKK*chgGame
 1614 1103 2.50 5 2.02 40 80.80 
  Phan, Trong Duc 1634 VIE0.5010.474018.80 
  Charatwatanawan, Pada 1365 THA0.001-0.1840-7.20 
  Kristianto, Keenan Aldrich 1589 INA1.0010.964038.40 
  Nguyen, Ba Khanh Trinh 1310 VIE1.0010.774030.80 
  Dau, Khuong Duy c2171 VIE0.0010.00400.00 

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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