Individual Calculations September 2009
 Puig Carres, Josep  Total change: -16.35  Rating chartPersonal card
 XXXV Open Internacional d'Escacs Vila de Sitges Sitges ESP 2009-07-22
RcRownchangeKK*chgGame
 2000 1861 1.00 6 -1.09 15 -16.35 
  Alexandrova, Olga mwg2261  * ESP0.001-0.0815-1.20 
  Rafols Albet, Josep 2105 ESP0.001-0.2015-3.00 
  Ridameya Tatche, Jose Miguel 2123 ESP0.001-0.1815-2.70 
  Revert Millan, Francisco 1725 ESP1.0010.32154.80 
  Escofet Martin, David 2181 ESP0.001-0.1315-1.95 
  Buch Prades, Joan 1604 ESP0.001-0.8215-12.30 
 * 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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