Individual Calculations December 2018
 Ekelund, Fredrik  Total change: 11.20  Rating chartPersonal card
 MAS Oppna KM 2018 Malmo SWE 2018-09-04
RcRownchangeKK*chgGame
 1844 1938 4.50 7 0.28 40 11.20 
  Malmqvist, Glenn 2089 SWE0.001-0.3040-12.00 
  Gustavsson, Claes 1642 SWE0.501-0.3540-14.00 
  Surender, Anil 2041 SWE0.001-0.3640-14.40 
  Martinsson, Jonas 1807 SWE1.0010.324012.80 
  Malmgren, Lars-Goran 1983 SWE1.0010.564022.40 
  Jonas, Gromark 1811 SWE1.0010.334013.20 
  Gupta Nikhil, 1538  * IND1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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