Individual Calculations July 2022
 Ware, Ahmoad  Total change: 55.60  Rating chartPersonal card
 2022 National Open - Under 2300 Las Vegas, Nevada USA 2022-06-09
RcRownchangeKK*chgGame
 1866 1804 3.50 5 1.39 40 55.60 
  Lubin, Robert 1978 USA1.0010.734029.20 
  Malek, Omid 2052 CAN0.001-0.1940-7.60 
  Talwalkar, Vedant Ameya 1712 USA0.501-0.1340-5.20 
  Champsi, Imran 1469 USA1.0010.12404.80 
  Rosenthal, Nicholas 2119 USA1.0010.864034.40 

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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