Individual Calculations July 2021
 Badiee, Barzin Moh  Total change: 43.60  Rating chartPersonal card
 8th Cherry Blossom Classic - Under 2300 Dulles, Virginia USA 2021-05-28
RcRownchangeKK*chgGame
 1796 1675 2.50 4 1.09 40 43.60 
  Carey, Michael P 1916 USA0.5010.304012.00 
  Rea, Andrew B 1965 USA0.001-0.1640-6.40 
  Mariappan, Anish M 1451 USA1.0010.22408.80 
  Nair, Siddhant 1851 USA1.0010.734029.20 

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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