Individual Calculations June 2017
 Sjodahl, Olof  Total change: -21.60  Rating chartPersonal card
 Kvibergspelen 2017 lang Goteborg SWE 2017-05-06
RcRownchangeKK*chgGame
 1866 1920 1.50 3 -0.22 20 -4.40 
  Forsberg, Andre 1786 SWE0.501-0.1820-3.60 
  Gillefalk, Bjorn 2064 SWE0.001-0.3120-6.20 
  Marcusson, Curt 1748 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)
 
 Deltalift Open 2017, lang Halmstad SWE 2017-05-26
RcRownchangeKK*chgGame
 1825 1920 1.50 4 -0.86 20 -17.20 
  Grueso Cordoba, Santiago 2104 SWE0.001-0.2620-5.20 
  Ben Saeid, Aria 1576 SWE0.501-0.3820-7.60 
  Ljung, Harald 1571 SWE1.0010.11202.20 
  Malmqvist, Glenn 2049 SWE0.001-0.3320-6.60 

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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