Individual Calculations March 2010
 Tagesson, Bjorn  Total change: 0.60  Rating chartPersonal card
 Karlstad Open 2009 Karlstad SWE 2009-12-27
RcRownchangeKK*chgGame
 1987 2060 3.00 5 0.04 15 0.60 
  Andersen, Harry 1869 NOR1.0010.25153.75 
  Holm, Kristian Stuvik 1987 NOR0.001-0.6015-9.00 
  Nilsson, Patrik 2088 SWE1.0010.54158.10 
  Karlsson, Jorgen 2144 SWE0.001-0.3815-5.70 
  Stenman, Christoffer 1846 SWE1.0010.23153.45 

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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