Rapid: Individual Calculations September 2019
 Eriksson, Ofelia  Total change: 0.40  Rating chartPersonal card
 5th CellaVision Chess Cup 2019 snabb Lund SWE 2019-08-02
RcRownchangeKK*chgGame
 1929 1694 1.00 4 0.02 20 0.40 
  Friberg, Hans 2094  * SWE1.0010.922018.40 
  Olsson, Simon 2094  * SWE0.001-0.0820-1.60 
  Lindholm, Gustav 1651 SWE0.001-0.5620-11.20 
  Gajic 1965, Zoran 1878 SWE0.001-0.2620-5.20 
 * 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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