Individual Calculations April 2009
 Svanberg Mar, Palsson  Total change: 11.40  Rating chartPersonal card
 Rilton Elo 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 2013 1751 1.50 4 0.76 15 11.40 
  Thorn, Eric 2011 SWE0.001-0.1815-2.70 
  Pietinen, Pekka 2072 FIN0.001-0.1315-1.95 
  Norqvist, Jorgen 2037 SWE1.0010.841512.60 
  Jansson, Gilbert 1930 SWE0.5010.23153.45 

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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