Individual Calculations February 2019
 Iwraeus, Lowe  Total change: 6.80  Rating chartPersonal card
 Div I 3 2018-19 r234 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 1719 2007 2.50 3 0.00 20 0.00 
  Anderson, Bertram 1808 SWE1.0010.24204.80 
  Larsson, Sten 1742 SWE1.0010.18203.60 
  Bernpaintner, Gustav 1607  * SWE0.501-0.4220-8.40 
 * 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 r4 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 1894 2014 1.00 1 0.34 20 6.80 
  Johansson, Bjorn 1894 SWE1.0010.34206.80 

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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