Individual Calculations February 2013
 Rosberg, Simon  Total change: 10.20  Rating chartPersonal card
 Karlstad Open 2012 Karlstad SWE 2012-12-27
RcRownchangeKK*chgGame
 2070 2233 5.50 7 0.68 15 10.20 
  Andersson, Gorgen 1886 SWE1.0010.11151.65 
  Green, Per 1949 SWE0.501-0.3415-5.10 
  Andersson, Gunnar 1951 1890 SWE1.0010.12151.80 
  Lind, Jan-Olof 2219 SWE1.0010.48157.20 
  Vernersson, Per 2347 SWE0.001-0.3415-5.10 
  Svedberg, Hans 2046 SWE1.0010.26153.90 
  Karlsson, Jorgen 2153 SWE1.0010.39155.85 

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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