Rapid: Individual Calculations August 2023
 Nguyen, Viet Tien  Total change: -51.20  Rating chartPersonal card
 25th Glorious road tournament - Rapid Open Ha Noi VIE 2023-07-01
RcRownchangeKK*chgGame
 1302 1248 0.00 3 -1.28 40 -51.20 
  Nguyen, Phuc Nguyen 1338 VIE0.001-0.3840-15.20 
  Nguyen, Tran Duc Anh 1157 VIE0.001-0.6240-24.80 
  Nguyen, Khanh Nam 1411 VIE0.001-0.2840-11.20 

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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