Individual Calculations July 2009
 Nilsson, Patrik  Total change: -11.25  Rating chartPersonal card
 Allskanskan 2008-09 Lund, Malmö, Åstorp, Helsingborg SWE 2008-10-19
RcRownchangeKK*chgGame
 2095 2076 0.50 2 -0.45 25 -11.25 
  Tallinger, Thomas 2089 SWE0.001-0.4825-12.00 
  Olsson, Paul 2101 SWE0.5010.03250.75 

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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