Rapid: Individual Calculations April 2020
 Lonn, Edvard  Total change: -2.20  Rating chartPersonal card
 Trojanska Hastens JGP AB 2020 Stockholm SWE 2020-02-22
RcRownchangeKK*chgGame
 1561 1322 1.00 4 -0.11 20 -2.20 
  Wernberg, Hugo 1857 SWE0.001-0.0320-0.60 
  Bergqvist, Gustav 2004 1634 SWE0.001-0.1420-2.80 
  Dingertz, Erik 1754 SWE0.001-0.0720-1.40 
  Olovsson Kolewski, Viktor 1000 SWE1.0010.13202.60 

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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