Individual Calculations March 2022
 Johnson, Donald  Total change: 56.00  Rating chartPersonal card
 Land of the Sky XXXIV - Open Asheville, North Carolina USA 2022-02-04
RcRownchangeKK*chgGame
 2055 2060 4.00 5 1.40 40 56.00 
  Weeter, Cody Heath 1768 USA1.0010.15406.00 
  Nguyen, James Le 2017 USA0.501-0.0640-2.40 
  Peatman, Carter 1959 USA1.0010.364014.40 
  Smith, Bryan g2438 USA0.5010.414016.40 
  Jones, Craig 2091 USA1.0010.544021.60 

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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