Individual Calculations November 2009
 Miquel Erice, Joan  Total change: -3.90  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo A Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 1998 1895 3.50 10 -0.26 15 -3.90 
  La Manna, Andrea 2201 ITA0.5010.36155.40 
  Neimer, Vitaly f2295  * ISR0.001-0.0815-1.20 
  Riera Trepat, Miquel Angel 2040 ESP0.001-0.3115-4.65 
  Belles Bulta, Josep 2026 ESP0.001-0.3215-4.80 
  Bravo, Ricardo Antonio Rodrigues 1697 POR1.0010.24153.60 
  Chalmeta Torredemer, Enric 2015 ESP0.001-0.3415-5.10 
  Galvan Ruiz, Mario 2064 ESP0.001-0.2815-4.20 
  Muratet Carmona, Julia 1672 ESP1.0010.22153.30 
  Fischer-Brandies, Alexander 1967 GER1.0010.60159.00 
  Ferrandiz Iserte, Albert 2006 ESP0.001-0.3515-5.25 
 * 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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