Individual Calculations December 2023
 Mills, James A  Total change: -9.00  Rating chartPersonal card
 32nd annual Kings Island Open - Major Blue Ash, OH USA 2023-11-10
RcRownchangeKK*chgGame
 1792 1874 2.00 4 -0.45 20 -9.00 
  Boylin, John, Iv 1817 USA0.001-0.5820-11.60 
  Pullabhotla, Abhinav 1700 USA1.0010.27205.40 
  Kamesh, Vidyuth 1774 USA0.501-0.1420-2.80 
  Adhikari, Sunav 1875 USA0.5010.00200.00 

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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