Individual Calculations August 2017
 Beijer, Lennart  Total change: -29.60  Rating chartPersonal card
 Veteran-SM 65 2017 Stockholm SWE 2017-07-08
RcRownchangeKK*chgGame
 1782 1750 2.50 9 -1.48 20 -29.60 
  Bergsten, Mats 1949 SWE0.001-0.2420-4.80 
  Westergren, Bertil 1889 SWE0.5010.19203.80 
  Hartzell, Ove 1875 SWE0.001-0.3320-6.60 
  Nilsson, Lennart Vas 1866 SWE0.001-0.3420-6.80 
  Sommarin, Erik 1403 SWE1.0010.11202.20 
  Strid, Erik 1436 SWE1.0010.14202.80 
  Johansson, Bertil 1854 SWE0.001-0.3620-7.20 
  Johansson, Per 1941 SWE0.001-0.2520-5.00 
  Horta, Hector 1822 SWE0.001-0.4020-8.00 

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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