Individual Calculations November 2022
 Viklund, Dick  Total change: -1.80  Rating chartPersonal card
 Stockholmsmasterskap Veteran 60plus 2022 R123 Stockholm SWE 2022-09-15
RcRownchangeKK*chgGame
 1887 1700 1.00 2 0.49 20 9.80 
  Algars, Olle 1882 SWE1.0010.742014.80 
  Lindblad, Tomas 1891 SWE0.001-0.2520-5.00 

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)
 
 Sallskapets hostturnering 2022, grupp B R345 Stockholm SWE 2022-10-04
RcRownchangeKK*chgGame
 1805 1701 0.50 3 -0.58 20 -11.60 
  Eriksson, Hans 1960 1822 SWE0.5010.16203.20 
  Wickstrom, Carina 1786 SWE0.001-0.3820-7.60 
  Britse, Klas 1806 SWE0.001-0.3620-7.20 

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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