Individual Calculations December 2021
 Hammarstedt, Anders 1973  Total change: 7.20  Rating chartPersonal card
 Allhelgona turnering 2021 gr 1 Helsingborg SWE 2021-11-05
RcRownchangeKK*chgGame
 1804 1886 3.00 3 1.17 20 23.40 
  Frost, Niklas 1860 SWE1.0010.46209.20 
  Bengtsson, Tore 1679 SWE1.0010.23204.60 
  Sjoholm, Mika 1873 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)
 
 Allskanskan 21/22, Div 2 R2 Skane SWE 2021-11-21
RcRownchangeKK*chgGame
 1638 1886 0.00 1 -0.81 20 -16.20 
  Franzon, Thomas 1638 SWE0.001-0.8120-16.20 

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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