Individual Calculations November 2019
 Soederstroem, Adrian  Total change: 38.80  Rating chartPersonal card
 Bjorkstadsschacket 2019 lang Umea SWE 2019-10-05
RcRownchangeKK*chgGame
 1956 1960 3.00 4 0.97 40 38.80 
  Enqvist, Goesta 2024 SWE0.001-0.4140-16.40 
  Larsson, Per-Olov 1976 SWE1.0010.524020.80 
  Grahn, Vidar 1926 SWE1.0010.454018.00 
  Naeckholm, Erik 1898 SWE1.0010.414016.40 

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)
 

 

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