Individual Calculations February 2023
 Nguyen, Emily Quynh  Total change: -25.40  Rating chartPersonal card
 2023 Pan-American Intercollegiate Team Championship Seattle, WA USA 2023-01-05
RcRownchangeKK*chgGame
 2133 2280 2.50 6 -1.27 20 -25.40 
  Venkatasubramanian, Abhyudhaya 1820 USA1.0010.05201.00 
  Druska, Juraj m2510 SVK0.001-0.2120-4.20 
  Triplett, Luke 1880  * USA1.0010.08201.60 
  Grabinsky, Aaron m2417 USA0.001-0.3220-6.40 
  Tokhirjonova, Gulrukhbegim wg2328 USA0.001-0.4320-8.60 
  Huo, Rannon 1841 USA0.501-0.4420-8.80 
 * 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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