Individual Calculations March 2018
 Lindgren, Anna  Total change: -11.60  Rating chartPersonal card
 Allskanskan 17/18, div 2 R45 Malmo SWE 2018-01-07
RcRownchangeKK*chgGame
 1515 1554 0.00 1 -0.55 20 -11.00 
  Fransson, Pia 1515 SWE0.001-0.5520-11.00 

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)
 
 Skane Distr 17/18 Div 4 R56 Skane SWE 2018-02-04
RcRownchangeKK*chgGame
 1918 1547 0.50 1 0.40 20 8.00 
  Joensson, Jacob 1918 SWE0.5010.40208.00 

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 2018 lang Vaxjo SWE 2018-02-10
RcRownchangeKK*chgGame
 1687 1547 0.50 3 -0.43 20 -8.60 
  Johansson, Henrik 1664 SWE0.001-0.3420-6.80 
  Lindberg, Torbjorn 1686 SWE0.5010.19203.80 
  Andersson, Bjorn-Ake 1712 SWE0.001-0.2820-5.60 

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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