Individual Calculations July 2011
 Andersson, Bjorn  Total change: -24.15  Rating chartPersonal card
 Paskturneringen 2011 Norrkoping SWE 2011-04-22
RcRownchangeKK*chgGame
 2016 2290 2.50 5 -1.61 15 -24.15 
  Fraenkel, Mikael 2038 SWE0.001-0.8115-12.15 
  Jansson, Gilbert 1930 SWE1.0010.10151.50 
  Olofsson-Dolk, Mattis 1904 SWE1.0010.09151.35 
  Olsson, Simon 2101 SWE0.501-0.2515-3.75 
  Bryntze, Stefan 2107 SWE0.001-0.7415-11.10 

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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