Individual Calculations May 2013
 Pallares Gurrea, Aitor Alexander  Total change: 55.20  Rating chartPersonal card
 VII Obert d’Escacs de La Societat Coral Colon de Sabadell 2013 Sabadell ESP 2013-02-01
RcRownchangeKK*chgGame
 1857 1616 3.50 8 1.84 30 55.20 
  Roig Gorina, Harold 1908 ESP0.5010.353010.50 
  Segarra Calderer, Albert 2016  * ESP0.5010.423012.60 
  Reginaldo Vilalta, Albert 1781 ESP0.5010.22306.60 
  Puig Martinez, Jordi 1876 ESP0.5010.32309.60 
  Martinez Ferrer, Albert 1793 ESP0.001-0.2730-8.10 
  De La Fuente Clemente, Constanti 1875 ESP1.0010.823024.60 
  Rahal, Richard 1858 ESP0.001-0.2030-6.00 
  Rahal, Joe 1749 ESP0.5010.18305.40 
 * 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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