Individual Calculations August 2018
 Tillman, Jan-Olof  Total change: -19.40  Rating chartPersonal card
 Veteran Allman 2018 Ronneby SWE 2018-07-02
RcRownchangeKK*chgGame
 1787 1836 3.00 7 -0.97 20 -19.40 
  Sjostrand, Tommy 1652 SWE1.0010.26205.20 
  Akerman, Gert 1746 SWE1.0010.38207.60 
  Persson, Birger 2051 SWE0.5010.27205.40 
  Johansson, Lennart B 1870 SWE0.001-0.4520-9.00 
  Pettersson, Lars 1954 1757 SWE0.001-0.6120-12.20 
  Norevall, Ulf 1733 SWE0.001-0.6420-12.80 
  Blohm, Gosta 1699 SWE0.501-0.1820-3.60 

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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