Individual Calculations April 2009
 Thorn, Eric  Total change: 16.75  Rating chartPersonal card
 Rilton Elo 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 2023 2011 4.50 8 0.67 25 16.75 
  Svanberg Mar, Palsson 1751 ISL1.0010.18254.50 
  Duenas, Alexis 1955 SWE1.0010.422510.50 
  Matcins, Aleksejs 2105 LAT0.001-0.3725-9.25 
  Sjodin, Bengt 2146 SWE0.5010.18254.50 
  Wengler, Joerg 2106 GER0.5010.13253.25 
  Luna, Gustavo 2103 SWE0.001-0.3725-9.25 
  Lundberg, Roland 2016 SWE1.0010.512512.75 
  Fernandez, Juan Pablo 2003 SWE0.501-0.0125-0.25 

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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