Individual Calculations April 2023
 Huang, Ayden  Total change: -19.20  Rating chartPersonal card
 27th annual Mid-America Open - Major St. Louis, Missouri USA 2023-03-24
RcRownchangeKK*chgGame
 1907 1812 1.00 4 -0.48 40 -19.20 
  Bhaduri, Neil S 1905 USA0.001-0.3740-14.80 
  Nemmali, Prateek R 1883 USA0.001-0.4040-16.00 
  Riddell, John 1975 USA0.001-0.2840-11.20 
  Menon, Gauri 1863 USA1.0010.574022.80 

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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