Individual Calculations February 2023
 Sharuda, Kameliia  Total change: 12.00  Rating chartPersonal card
 32nd annual North American Open Paradise, Nevada USA 2022-12-26
RcRownchangeKK*chgGame
 1998 1757 2.00 6 0.60 20 12.00 
  Smith, Daniel S 2021 USA1.0010.822016.40 
  Dukic, Zachary f2270 CAN0.001-0.0420-0.80 
  Lin, Leo Fanyue 2006 CAN0.001-0.1920-3.80 
  Atwell, Rose 1956 USA0.001-0.2420-4.80 
  Sathish, Pranav 2049 USA0.001-0.1520-3.00 
  Gu, Crystal 1686 USA1.0010.40208.00 

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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