Individual Calculations August 2017
 Clark, Robert  Total change: -4.40  Rating chartPersonal card
 Klass III 2017 grp 1 Stockholm SWE 2017-07-10
RcRownchangeKK*chgGame
 1631 1712 4.00 7 -0.22 20 -4.40 
  Amnell, Mats 1766 SWE0.001-0.4220-8.40 
  Lundh, Hakan 1562 SWE1.0010.30206.00 
  Cehola, Mikael 1523 SWE0.501-0.2520-5.00 
  Gustafsson, Bjorn 1957 1678 SWE0.001-0.5520-11.00 
  Haddad, Johannes 1601 SWE1.0010.35207.00 
  Friberg, Sam 1444 SWE0.501-0.3320-6.60 
  Hellberg, Sture 1845 SWE1.0010.682013.60 

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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