Individual Calculations January 2014
 Zamarbide Inarrea, Borja  Total change: -10.05  Rating chartPersonal card
 Navarro Preferente 2013 Navarra ESP 2013-10-12
RcRownchangeKK*chgGame
 1966 2127 3.50 6 -0.67 15 -10.05 
  Roviralta Montero, Axel 1989 ESP1.0010.31154.65 
  Barberia Fernandez, Inaki 1904 ESP0.001-0.7815-11.70 
  Ros Iturgaiz, Ibai 1727  * ESP1.0010.08151.20 
  Yaben Munoz, Javier 2006 ESP0.501-0.1615-2.40 
  Ramirez Parra, Diego 2004 ESP1.0010.33154.95 
  Rebole Arbea, Jose Ignacio 2166 ESP0.001-0.4515-6.75 
 * 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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