Individual Calculations March 2012
 Kirkebo, Carl Peter  Total change: -4.65  Rating chartPersonal card
 Karlstad Open 2011 Karlstad SWE 2011-12-27
RcRownchangeKK*chgGame
 1933 2160 3.50 5 -0.31 15 -4.65 
  Westerlund, Ola 1842 SWE1.0010.13151.95 
  Angskog, Kent 2215 SWE0.5010.08151.20 
  Andersson, Gunnar 1951 1871 SWE0.501-0.3415-5.10 
  Johansson, Daniel 1822 SWE0.501-0.3815-5.70 
  Knutsson, Hakan 1915 SWE1.0010.20153.00 

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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