Individual Calculations August 2022
 Hartzell, Ove  Total change: -19.40  Rating chartPersonal card
 Veteran-SM 65 2022 Uppsala SWE 2022-07-02
RcRownchangeKK*chgGame
 1906 1903 3.50 9 -0.97 20 -19.40 
  Marttala, Thomas 2164 SWE0.001-0.1820-3.60 
  Jonsson, Mats 1629 SWE1.0010.17203.40 
  Franzen Hogberg, Thomas 1997 SWE0.001-0.3720-7.40 
  Westerberg, Claes-Goran 1879 SWE0.501-0.0320-0.60 
  Lindberg, Sture 1687 SWE0.501-0.2820-5.60 
  Vrabec, Josip 1897 SWE1.0010.49209.80 
  Carlsson, Ingvar 2030 SWE0.001-0.3320-6.60 
  Blomstrom, Lars 2136 SWE0.001-0.2120-4.20 
  Gunnarsson, Lennart 1731 SWE0.501-0.2320-4.60 

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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