Individual Calculations August 2022
 Malmdin, Nils-Ake  Total change: 4.00  Rating chartPersonal card
 Veteran-SM 65 2022 Uppsala SWE 2022-07-02
RcRownchangeKK*chgGame
 2006 2124 6.00 9 0.20 20 4.00 
  Westerberg, Claes-Goran 1879 SWE0.501-0.3020-6.00 
  Soderlind, Arnold 1754 SWE1.0010.10202.00 
  Marttala, Thomas 2164 SWE0.5010.06201.20 
  Blomstrom, Lars 2136 SWE1.0010.522010.40 
  Alquist, Erik 1968 SWE0.001-0.7120-14.20 
  Franzen Hogberg, Thomas 1997 SWE1.0010.33206.60 
  Dolata, Henryk 2055 SWE0.001-0.6020-12.00 
  Westin, Ake 1994 SWE1.0010.32206.40 
  Soderberg, Per c2111 SWE1.0010.48209.60 

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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