Individual Calculations June 2022
 Parker, Anthony  Total change: 1.40  Rating chartPersonal card
 2022 Charlotte ALTO Championship Charlotte, North Carolina USA 2022-04-29
RcRownchangeKK*chgGame
 1951 1937 2.00 4 0.07 20 1.40 
  McCartney, Patrick 1802 USA0.001-0.6820-13.60 
  Fischer, Robert 1835 USA1.0010.36207.20 
  Almaguer, Juan c2102 MEX1.0010.722014.40 
  Myers, Dominique 2065 USA0.001-0.3320-6.60 

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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