Rapid: Individual Calculations March 2020
 Petersson, David  Total change: 26.60  Rating chartPersonal card
 Kristineberg Trettondagsturnering 2020 Oxie SWE 2020-02-17
RcRownchangeKK*chgGame
 1802 1497 2.50 7 1.33 20 26.60 
  Akervall, Nils 1897  * SWE0.001-0.0820-1.60 
  Hakansson, Mans 1852 SWE1.0010.892017.80 
  Kovacevic, Tommy 1897  * SWE0.001-0.0820-1.60 
  Kahriman, Esad 1701 SWE0.001-0.2420-4.80 
  Sadiku, Halil 1862 SWE1.0010.902018.00 
  Frisk, Hans 1897  * SWE0.001-0.0820-1.60 
  Andersson, Mans 1974 1511 SWE0.5010.02200.40 
 * 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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