Rapid: Individual Calculations September 2023
 Rawshani, Kamran  Total change: -31.60  Rating chartPersonal card
 July 2023 Marshall Masters New York, NY USA 2023-07-18
RcRownchangeKK*chgGame
 1933 1893 1.00 4 -0.79 40 -31.60 
  Prestia, Paris 2059 USA0.001-0.2840-11.20 
  Hyatt, Jessica 1837 USA1.0010.424016.80 
  Harriott, Tyrell 1975 USA0.001-0.3940-15.60 
  Hoffman, Luc 1862 USA0.001-0.5440-21.60 

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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