Individual Calculations April 2019
 Jonsson, Magnus  Total change: 29.40  Rating chartPersonal card
 Orebro varturnering 2019 Orebro SWE 2019-02-05
RcRownchangeKK*chgGame
 1769 1983 4.50 5 0.85 20 17.00 
  Horngren, Jan 1663 SWE1.0010.13202.60 
  Bjornvall, Tord 1993 SWE1.0010.512010.20 
  Persson, Daniel 1990 1583  * SWE0.501-0.4220-8.40 
  Wiklund, Sofi 1583  * SWE1.0010.08201.60 
  Iwraeus, Lowe 2021 SWE1.0010.552011.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 III 4 2018-19 r67 Sweden SWE 2019-03-10
RcRownchangeKK*chgGame
 1837 1980 2.00 2 0.62 20 12.40 
  Trsavec, Peter 1873 SWE1.0010.35207.00 
  Forsberg, William 1993 1801 SWE1.0010.27205.40 

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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