Individual Calculations August 2018
 Olsson, Magnus  Total change: -21.80  Rating chartPersonal card
 Klass III 2018 grp 1 Ronneby SWE 2018-07-02
RcRownchangeKK*chgGame
 1597 1664 3.00 7 -1.09 20 -21.80 
  Pilstrom, Hugo 1563 SWE0.001-0.6420-12.80 
  Westlund, Tim 1466 SWE0.501-0.2620-5.20 
  Karlsson, Roger 1972 1721 SWE0.5010.08201.60 
  Ankarling, Bjorn 1701 SWE0.001-0.4520-9.00 
  Anderson, Bertram 1814 SWE0.5010.20204.00 
  Tiger, Sonja 1388 SWE1.0010.17203.40 
  Eisele, Linus 1526 SWE0.501-0.1920-3.80 

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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