Individual Calculations April 2019
 Nordstrom, Felix  Total change: 21.40  Rating chartPersonal card
 Div II 1 2018-19 r567 Sweden SWE 2019-02-03
RcRownchangeKK*chgGame
 1829 2050 1.00 1 0.22 20 4.40 
  Englund, Magnus 1829 SWE1.0010.22204.40 

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)
 
 Div I 2 2018-19 R567 Sweden SWE 2019-03-09
RcRownchangeKK*chgGame
 1987 2023 2.50 3 0.85 20 17.00 
  Kenani, Dariush 1930 SWE1.0010.37207.40 
  Goransson, Michael 2014 SWE1.0010.49209.80 
  Pettersson, Alexander 2018 MLT0.501-0.0120-0.20 

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)
 

 

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