Individual Calculations April 2022
 Eriksson, Magnus  Total change: 8.60  Rating chartPersonal card
 Allsv Div II 5 2021-22 R4 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 1819 1763 1.00 1 0.58 20 11.60 
  Persson, Lars 1965 1819 SWE1.0010.582011.60 

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)
 
 Elite Hotels Open 2022 lang Vaxjo SWE 2022-03-05
RcRownchangeKK*chgGame
 1597 1763 2.00 3 -0.15 20 -3.00 
  Lindholm, Marcus 1545 SWE0.001-0.7820-15.60 
  Persson, Lars 1958 1569 SWE1.0010.25205.00 
  Danielsson, Oskar 1676 SWE1.0010.38207.60 

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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