Individual Calculations September 2023
 Nguyen, Truong An Khang  Total change: 14.00  Rating chartPersonal card
 Ha Noi Chess team tournament A - August 2023 Ha Noi VIE 2023-08-05
RcRownchangeKK*chgGame
 1721 1679 4.50 9 0.35 40 14.00 
  Pham, Huy Duc 1433 VIE1.0010.19407.60 
  Vasilyev, Mikhail m1977 UKR1.0010.854034.00 
  Nguyen, Thien Ngan wm1995 VIE0.5010.374014.80 
  Nguyen, Manh Duc c1997 VIE0.001-0.1340-5.20 
  Nguyen, Hoang Hiep 1650 VIE0.001-0.5440-21.60 
  Nguyen, Anh Bao Thy 1453 VIE1.0010.21408.40 
  Nguyen, Anh Dung 1532 VIE0.001-0.7040-28.00 
  Nguyen, Dinh Trung 1934 VIE1.0010.814032.40 
  Nguyen, Tung Quan 1520 VIE0.001-0.7140-28.40 

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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