Individual Calculations September 2022
 Fabian, Mitchell A  Total change: -68.80  Rating chartPersonal card
 2022 Des Moines Open Des Moines, Iowa USA 2022-08-13
RcRownchangeKK*chgGame
 1727 1783 0.00 3 -1.72 40 -68.80 
  Cavanah, Troy 1909 USA0.001-0.3340-13.20 
  Elam, Cj 1616 USA0.001-0.7240-28.80 
  Volz, Michael 1657 USA0.001-0.6740-26.80 

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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