Individual Calculations April 2022
 Eriksson, Bengt  Total change: 14.40  Rating chartPersonal card
 Allsv Div II 7 2021-22 R45 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 2060 2070 0.50 1 -0.01 20 -0.20 
  Bjorklund, Stefan 2060 SWE0.501-0.0120-0.20 

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)
 
 Elite Hotels Open 2022 lang Vaxjo SWE 2022-03-05
RcRownchangeKK*chgGame
 1799 2070 4.00 4 0.73 20 14.60 
  Danielsson, Oskar 1676 SWE1.0010.08201.60 
  Amin, Idris 1740 SWE1.0010.12202.40 
  Helin, Mikael c1852 SWE1.0010.22204.40 
  Berg, Roy 1929 SWE1.0010.31206.20 

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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