Rapid: Individual Calculations December 2019
 Golkhar, Salim  Total change: -3.00  Rating chartPersonal card
 Hasselbacken Chess Open 2019 snabb Stockholm SWE 2019-11-01
RcRownchangeKK*chgGame
 1783 1617 1.00 4 -0.15 20 -3.00 
  Franzen, Thomas 1889 SWE0.001-0.1720-3.40 
  Joensson, Oscar 1679 SWE0.001-0.4120-8.20 
  Berg, Maria 1710 SWE0.001-0.3720-7.40 
  Myrberg, Rickard 1853 SWE1.0010.802016.00 

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)
 

 

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