Individual Calculations June 2023
 Ladan, Nicholas  Total change: -28.40  Rating chartPersonal card
 2023 Illinois Youth Schaumburg, IL USA 2023-05-19
RcRownchangeKK*chgGame
 1906 2228 3.50 5 -0.71 40 -28.40 
  Chen, Anthony Deyou 1859 USA1.0010.10404.00 
  Oberai, Vikram 1828  * USA1.0010.08403.20 
  Guha, Rohit 1970 USA0.001-0.8240-32.80 
  Kaplan, Avi Harrison 2146 USA0.501-0.1140-4.40 
  Malladi, Sadkrith 1728 USA1.0010.04401.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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