Individual Calculations December 2022
 Lindblad, Tomas  Total change: -28.40  Rating chartPersonal card
 Stockholmsmasterskap Veteran 60plus 2022 R456 Stockholm SWE 2022-10-06
RcRownchangeKK*chgGame
 1767 1891 1.00 2 -0.33 40 -13.20 
  Landin, Bo 1800 SWE0.501-0.1240-4.80 
  Gunnarsson, Lennart 1733 SWE0.501-0.2140-8.40 

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)
 
 Allsv Div I 2 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1961 1874 0.00 1 -0.38 40 -15.20 
  Ornmarker, Lennart 1961 SWE0.001-0.3840-15.20 

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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