Individual Calculations September 2019
 Larsson, Patrik  Total change: -6.60  Rating chartPersonal card
 5th CellaVision Chess Cup 2019 lang Lund SWE 2019-08-03
RcRownchangeKK*chgGame
 1961 2018 2.00 4 -0.33 20 -6.60 
  Andersson, Gorgen 1903 SWE0.001-0.6620-13.20 
  Ramirez Leyva, Freddy 1845 MEX1.0010.27205.40 
  Nordahl, Nils 1796 SWE1.0010.22204.40 
  Jogstad, Martin f2298 SWE0.001-0.1620-3.20 

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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