Individual Calculations March 2019
 Kallstrom, Michael  Total change: -28.20  Rating chartPersonal card
 Visby vintercupen 2018-19 Visby SWE 2018-12-13
RcRownchangeKK*chgGame
 1848 1923 2.50 4 0.11 20 2.20 
  Jakobsson, Roger 1802 SWE0.501-0.1620-3.20 
  Gallmo, Bengt 1728 SWE1.0010.25205.00 
  Walter, Buster 1761 SWE1.0010.29205.80 
  Sollerman, Mattias 2102 SWE0.001-0.2720-5.40 

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)
 
 Elite Hotels Open 2019 lang Vaxjo SWE 2019-02-09
RcRownchangeKK*chgGame
 1721 1921 1.50 4 -1.52 20 -30.40 
  Johansson, William 2007 1646 SWE0.501-0.3320-6.60 
  Jakobcic, Oliver 1794 DEN0.501-0.1720-3.40 
  Hall, Alexander 1723 SWE0.501-0.2620-5.20 
  Norevall, Ulf 1719 SWE0.001-0.7620-15.20 

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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