Individual Calculations March 2018
 Eriksson, Ofelia  Total change: -16.60  Rating chartPersonal card
 Elite Hotels Open 2018 lang Vaxjo SWE 2018-02-10
RcRownchangeKK*chgGame
 1664 1726 1.50 4 -0.83 20 -16.60 
  Jakobcic, Oliver 1784 DEN0.001-0.4220-8.40 
  Nilsson, Kajsa 2002 1631 SWE0.001-0.6320-12.60 
  Ostling, Albin 1628 SWE0.501-0.1320-2.60 
  Hansen, Anders 1613 SWE1.0010.35207.00 

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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