Individual Calculations April 2023
 Bias, Aaron  Total change: 4.40  Rating chartPersonal card
 20th annual Southern Class Championships - Master Orlando, FL USA 2023-03-17
RcRownchangeKK*chgGame
 2033 1904 1.50 4 0.11 40 4.40 
  Aaron, Deepak 2252 USA0.001-0.1140-4.40 
  Sripada, Havish 1883 USA0.001-0.5340-21.20 
  Liu, Ethan 1972 USA0.5010.09403.60 
  Ramirez, Robert Yorisan 2023 USA1.0010.664026.40 

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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