Individual Calculations September 2017
 Olsson, Stefan  Total change: 16.00  Rating chartPersonal card
 Cellavision Chess Cup 2017 lang Lund SWE 2017-08-05
RcRownchangeKK*chgGame
 1915 1844 2.00 4 0.40 40 16.00 
  Dingertz, Erik 1548 SWE1.0010.15406.00 
  Hansen, Lars-Henrik Bech 2001 DEN1.0010.714028.40 
  Goransson, Martin 2020 SWE0.001-0.2740-10.80 
  Mejvik, Jacob 2092 SWE0.001-0.1940-7.60 

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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