Rapid: Individual Calculations November 2021
 Robertsson, Klas  Total change: 16.40  Rating chartPersonal card
 Majornas Snabbschack 2 2021 Goteborg SWE 2021-09-22
RcRownchangeKK*chgGame
 1931 1875 3.00 5 0.82 20 16.40 
  Berg, Bo S 1700 SWE1.0010.27205.40 
  Fors, Klas 2187 SWE0.001-0.1420-2.80 
  Kvarby, Anders 1934 SWE1.0010.582011.60 
  Stroem, Leif 2041 SWE0.001-0.2820-5.60 
  Skulason, Johann 1792 SWE1.0010.39207.80 

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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