Individual Calculations September 2023
 Nguyen, Anh Bao Thy  Total change: 19.20  Rating chartPersonal card
 Ha Noi Chess team tournament A - August 2023 Ha Noi VIE 2023-08-05
RcRownchangeKK*chgGame
 1680 1453 2.50 8 0.48 40 19.20 
  Nguyen, Dinh Trung 1934 VIE0.001-0.0540-2.00 
  Nguyen, Tung Quan 1520 VIE0.5010.09403.60 
  Vasilyev, Mikhail m1977 UKR1.0010.974038.80 
  Vo, Hoang Quan 1597 VIE0.001-0.3140-12.40 
  Nguyen, Truong An Khang 1679 VIE0.001-0.2140-8.40 
  Tran, Dang Minh Duc 1674 VIE0.001-0.2240-8.80 
  Nguyen, Tran Duy Anh 1469 VIE1.0010.524020.80 
  Vu, My Linh 1591 VIE0.001-0.3140-12.40 

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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