Rapid: Individual Calculations March 2019
 Ledin, Nils  Total change: 18.20  Rating chartPersonal card
 Vastgota Open 2019 Skara SWE 2019-02-16
RcRownchangeKK*chgGame
 1668 1449 2.50 6 0.91 20 18.20 
  Johnson, Daniel 1849  * SWE0.001-0.0820-1.60 
  Tillman, Jan-Olof 1793 SWE0.5010.38207.60 
  Bratic, Asim 1764 SWE0.001-0.1420-2.80 
  Kockum, Anders 1417 SWE1.0010.46209.20 
  Soderberg, Jonas 1969 1821 SWE0.001-0.1020-2.00 
  Johnson, Roger 1366 SWE1.0010.39207.80 
 * 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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