Individual Calculations May 2016
 Karlsson, Roger  Total change: 36.40  Rating chartPersonal card
 Eksjo CH 2016 Eksjo SWE 2016-01-27
RcRownchangeKK*chgGame
 2005 1817 4.50 10 1.82 20 36.40 
  Jakobcic, Oliver 1842 DEN0.001-0.4720-9.40 
  Akvist, Hakan 2089 SWE0.001-0.1720-3.40 
  Akerhed, Johan 1942 SWE1.0010.672013.40 
  Nordstrom, Per-Olov 2017 SWE0.001-0.2420-4.80 
  Ali, Ghazi Al-Saadi f2133 IRQ0.5010.37207.40 
  Jakobcic, Oliver 1842 DEN1.0010.532010.60 
  Akvist, Hakan 2089 SWE0.001-0.1720-3.40 
  Akerhed, Johan 1942 SWE0.001-0.3320-6.60 
  Nordstrom, Per-Olov 2017 SWE1.0010.762015.20 
  Ali, Ghazi Al-Saadi f2133 IRQ1.0010.872017.40 

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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