Individual Calculations March 2010
 Hedlund, Lars-Ake  Total change: 0.00  Rating chartPersonal card
 Karlstad Open 2009 Karlstad SWE 2009-12-27
RcRownchangeRpKK*chgGame
 1932 0 0.50 4 0.00 1610   0.00 
  Tagesson, Bjorn 2060 SWE0.5010.00 0.00 
  Qwarfort, Fredrik 1966 SWE0.0010.00 0.00 
  Engevik, Bjarne Johan 1818 NOR0.0010.00 0.00 
  Kjolberg, Jens Hjort 1884 NOR0.0010.00 0.00 

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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