Individual Calculations September 2009
 Navarro Alvarez, Antoni  Total change: -21.30  Rating chartPersonal card
 IV Open d'Alella Alella BARCELONA ESP 2009-08-12
RcRownchangeKK*chgGame
 1942 2082 4.50 9 -1.42 15 -21.30 
  Febrero Perez, Lluis 1682  * ESP1.0010.08151.20 
  Piqueras Mateu, Pere 1682  * ESP1.0010.08151.20 
  Anguera Maestro, Jaime 2226 ESP0.001-0.3115-4.65 
  Triadu Cassa, Jordi 1881 ESP0.001-0.7615-11.40 
  Volart Buil, Jordi 1866 ESP1.0010.22153.30 
  Castan Sanclemente, Alejandro 1871 ESP1.0010.23153.45 
  Ridameya Tatche, Jose Miguel 2123 ESP0.5010.06150.90 
  Fabre Massana, Miquel 2151 ESP0.001-0.4015-6.00 
  Palau Pons, Lluis 1993 ESP0.001-0.6215-9.30 
 * 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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