Individual Calculations March 2020
 Harris, Bruce  Total change: 4.80  Rating chartPersonal card
 2020 Queensland Reserves and Tin Cup Gold Coast AUS 2020-02-22
RcRownchangeKK*chgGame
 1644 1579 1.50 3 0.24 20 4.80 
  Lovejoy, David 1809 AUS1.0010.792015.80 
  McCarthy, Oliver 1571 AUS0.501-0.0120-0.20 
  Atia, Ben 1553 AUS0.001-0.5420-10.80 

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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