Individual Calculations March 2017
 Bergstrom, Goran  Total change: -31.80  Rating chartPersonal card
 Lag-DM 2016/2017, div 3 r 5 stockholm SWE 2017-01-30
RcRownchangeKK*chgGame
 1573 1685 0.50 1 -0.15 20 -3.00 
  Henricson, Max 1573 SWE0.501-0.1520-3.00 

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 2017 lang Vaxjo SWE 2017-02-11
RcRownchangeKK*chgGame
 1759 1647 0.00 4 -1.44 20 -28.80 
  Alsaied Ali, Firas 1858 SWE0.001-0.2320-4.60 
  Bjorck, Per 1806 SWE0.001-0.2920-5.80 
  Blazekovic, Nina 1880 SWE0.001-0.2120-4.20 
  Godin, Stig-Lennart 1491 SWE0.001-0.7120-14.20 

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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