Individual Calculations December 2021
 Ngo, Bach  Total change: -5.80  Rating chartPersonal card
 2021 US Masters Championship Charlotte, North Carolina USA 2021-11-24
RcRownchangeKK*chgGame
 2323 2306 3.00 7 -0.29 20 -5.80 
  Jiang, Andrew 1914 USA1.0010.08201.60 
  Mishra, Abhimanyu g2517 USA1.0010.772015.40 
  Beradze, Irakli m2487 GEO0.001-0.2620-5.20 
  Akobian, Varuzhan g2606 USA0.5010.35207.00 
  Checa, Nicolas g2545 USA0.001-0.2020-4.00 
  Wu, Derek 2124 USA0.001-0.7420-14.80 
  Altman, Joshua c2071 ENG0.501-0.2920-5.80 

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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