Individual Calculations February 2023
 Arnelind, Mikael  Total change: 0.80  Rating chartPersonal card
 Superettan 2022-23 R45 Sweden SWE 2023-01-21
RcRownchangeKK*chgGame
 2020 2195 1.50 2 0.04 20 0.80 
  Skoog, Daniel 2043 SWE0.501-0.2020-4.00 
  Heidenfors, Ronald 1997 SWE1.0010.24204.80 

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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