Individual Calculations July 2011
 Isaksson, Henrik  Total change: 7.50  Rating chartPersonal card
 umELOpen 2011 Umea, Sweden SWE 2011-06-02
RcRownchangeKK*chgGame
 2123 2079 2.50 5 0.30 25 7.50 
  Hammar, Ulf 2199 SWE0.5010.16254.00 
  Forsberg, Viktor 2225 SWE0.5010.20255.00 
  Olofsson, Henrik 1961 SWE0.501-0.1625-4.00 
  Nygren, David 2204 SWE0.5010.17254.25 
  Eriksson, Simon 2027 SWE0.501-0.0725-1.75 

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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