Individual Calculations July 2022
 Whaley, Carter  Total change: 77.60  Rating chartPersonal card
 31st Annual Chicago Open - Under 2300 Wheeling, Illinois USA 2022-05-27
RcRownchangeKK*chgGame
 1882 1611 3.00 6 1.94 40 77.60 
  Kaplan, Avi Harrison 1829 USA1.0010.784031.20 
  Narayanan, Saumik 1896 USA1.0010.844033.60 
  Su, Kenneth 1874 USA0.001-0.1840-7.20 
  Carey, Aidan M 1792 USA1.0010.744029.60 
  Narayanan, Rishi T 1916 USA0.001-0.1440-5.60 
  Rajendra, Avinash Shashikala 1984 USA0.001-0.1040-4.00 

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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