Individual Calculations November 2019
 Carlsson, Johan 1966  Total change: 11.40  Rating chartPersonal card
 XVI Open Internacional Amateur de Calvia Palmanova - Calvia ESP 2019-10-05
RcRownchangeKK*chgGame
 1716 1501 2.50 8 0.57 20 11.40 
  Avotins, Maigonis 1901  * LAT0.001-0.0820-1.60 
  Oliver Font, Jose Luis 1733 ESP0.001-0.2120-4.20 
  Busom Ferrer, Manuel 1759 ESP1.0010.822016.40 
  Moreno Mateos, Jose Luis 1819 ESP0.001-0.1320-2.60 
  May Freixa, Josep 1703 ESP0.001-0.2420-4.80 
  Jarebo, Carl-Gustaf 1502 SWE0.5010.00200.00 
  Kirkwood, Robin 1628 WLS1.0010.672013.40 
  Rucs, Andris 1686 LAT0.001-0.2620-5.20 
 * 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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