Individual Calculations June 2018
 Bergsten, Mats  Total change: 56.80  Rating chartPersonal card
 KM Seniorschack Sthlm 2018 Stockholm SWE 2018-02-01
RcRownchangeKK*chgGame
 1856 1867 6.50 10 1.42 40 56.80 
  Svensson, Lars-Ake 1889 SWE0.001-0.4740-18.80 
  Hartzell, Ove 1926 SWE1.0010.584023.20 
  Lowgren, Bjorn 1821 SWE1.0010.444017.60 
  Flodmark, Tarras 1904 SWE0.5010.05402.00 
  Kyhle, Bo 2106 SWE0.001-0.2040-8.00 
  Konstantinov, Dimiter 1639 SWE1.0010.21408.40 
  Repo, Anto 1541 SWE1.0010.13405.20 
  Johansson, Lennart B 1884 SWE0.5010.02400.80 
  Agrest, Roman 1991 SWE0.5010.17406.80 
  Ranby, Hans 1863 SWE1.0010.494019.60 

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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