Individual Calculations March 2022
 Harris, Neal  Total change: 2.40  Rating chartPersonal card
 Land of the Sky XXXIV - Open Asheville, North Carolina USA 2022-02-04
RcRownchangeKK*chgGame
 1631 2083 2.00 2 0.12 20 2.40 
  Kumar, Sanjay 1683  * USA1.0010.08201.60 
  Abraham, John Z 1578 USA1.0010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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