Rapid: Individual Calculations March 2020
 Johansson, William 2007  Total change: 8.20  Rating chartPersonal card
 Elite Hotels Open 2020 snabb Vaxjo SWE 2020-02-07
RcRownchangeKK*chgGame
 1922 1616 1.00 4 0.41 20 8.20 
  Andersson, Lars 2016  * SWE0.001-0.0820-1.60 
  Helin, Mikael c1902 SWE1.0010.842016.80 
  Magnussen, Pal 1867 SWE0.001-0.1920-3.80 
  Sparv, Joakim 1903 SWE0.001-0.1620-3.20 
 * 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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