Individual Calculations July 2022
 Stoll, Jacob  Total change: -10.00  Rating chartPersonal card
 2022 Carolinas Classic - Open Charlotte, North Carolina USA 2022-06-10
RcRownchangeKK*chgGame
 1732 1792 1.50 3 -0.25 40 -10.00 
  Xu, Jayden 1868 USA1.0010.604024.00 
  Bellamy, Chase 1678 USA0.501-0.1640-6.40 
  Shen, Jason 1650 USA0.001-0.6940-27.60 

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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