Individual Calculations May 2024
 Alappatt, Steve  Total change: -2.40  Rating chartPersonal card
 Reverse Angle 130 Charlotte, NC USA 2024-04-27
RcRownchangeKK*chgGame
 1976 1788 0.50 2 -0.06 40 -2.40 
  Kung, Thomas 2120 USA0.001-0.1240-4.80 
  Natha, Nirav 1832 USA0.5010.06402.40 

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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