Individual Calculations May 2019
 Korning, Peter  Total change: -4.80  Rating chartPersonal card
 Paskturneringen 2019 lang Norrkoping SWE 2019-04-19
RcRownchangeKK*chgGame
 1930 1971 3.00 6 -0.24 20 -4.80 
  Malmqvist, Glenn 2114 SWE0.001-0.3120-6.20 
  Warston, Hakan 1625 SWE0.501-0.3920-7.80 
  Morell, Ludvig 1625 SWE1.0010.11202.20 
  Johnson, Daniel 2271 SWE0.5010.35207.00 
  Olsson, William 2149 SWE0.001-0.2720-5.40 
  Gustavsson, Kent 1798 FIN1.0010.27205.40 

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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