Individual Calculations June 2022
 Eriksson, Jan  Total change: 22.40  Rating chartPersonal card
 Ervalla KM 22 R567 Ervalla SWE 2022-05-02
RcRownchangeKK*chgGame
 1676 1533 1.00 2 0.33 20 6.60 
  Johannesson, Niklas 1844 SWE0.001-0.1420-2.80 
  Bring, Adrian 1508 SWE1.0010.47209.40 

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 II 4 2021-22 R37 Sweden SWE 2022-05-08
RcRownchangeKK*chgGame
 1763 1533 1.00 1 0.79 20 15.80 
  Strandberg, Stefan 1978 1763 SWE1.0010.792015.80 

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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