Individual Calculations April 2015
 Donado-Mazarron Gomez, Miguel  Total change: -5.40  Rating chartPersonal card
 I Open Internacional Sub 2200 Indalo De Almeria Almeria ESP 2015-02-27
RcRownchangeKK*chgGame
 1929 2096 4.50 7 -0.27 20 -5.40 
  Parra Jimenez, Antonio 1696  * ESP1.0010.08201.60 
  Manez Martinez, Carlos 1766 ESP1.0010.12202.40 
  Moreno Alberti, Manuel 1946 ESP1.0010.30206.00 
  Fernandez Aguilera, Antonio Iii 1698 ESP0.501-0.4220-8.40 
  Sanchez Martinez, Andres 2080 ESP1.0010.48209.60 
  Jimenez Bernal, Francisco 2187 ESP0.001-0.3820-7.60 
  Weber, Francois 2132 ESP0.001-0.4520-9.00 
 * 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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