Individual Calculations April 2023
 Rosell, Tomas  Total change: -15.60  Rating chartPersonal card
 Elitserien 2022-23 R6789 Sweden SWE 2023-02-25
RcRownchangeKK*chgGame
 2204 2166 1.00 4 -0.78 20 -15.60 
  Johnson, Bjorn 2193 SWE0.001-0.4620-9.20 
  Cederstam, Carl f2251 SWE1.0010.622012.40 
  Andersson, Fredrik 1983 f2235 SWE0.001-0.4020-8.00 
  Jaderberg, Bjorn 2136 SWE0.001-0.5420-10.80 

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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