Individual Calculations July 2022
 Smith, Micah  Total change: -68.00  Rating chartPersonal card
 2022 National Open - Under 2100 Las Vegas, Nevada USA 2022-06-09
RcRownchangeKK*chgGame
 1585 1942 3.50 6 -1.70 40 -68.00 
  Sankar, Arjun 1479 USA0.001-0.9540-38.00 
  Yao, Hanchi 1538 USA1.0010.08403.20 
  Li, Iris 1443 USA0.501-0.4640-18.40 
  Cui, Young 1542  * USA0.501-0.4240-16.80 
  Koon, Kingsley 1631 USA1.0010.14405.60 
  Forney, Robert 1877 USA0.501-0.0940-3.60 
 * 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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