Individual Calculations July 2023
 Tahmassebi, Bijan  Total change: -41.00  Rating chartPersonal card
 10th Cherry Blossom Classic - Open Dulles, Virginia USA 2023-05-24
RcRownchangeKK*chgGame
 2126 2201 1.00 5 -2.05 20 -41.00 
  Antipov, Mikhail g2588 FID0.001-0.0920-1.80 
  Senft, Sean 2089 USA0.001-0.6520-13.00 
  Vinod, Aarush 1914 USA0.501-0.3420-6.80 
  Samuelson, Andrew f2019 USA0.001-0.7420-14.80 
  Hu, Merric 2022 USA0.501-0.2320-4.60 

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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