Individual Calculations July 2011
 Zurita Vallejo, Fernando  Total change: 10.25  Rating chartPersonal card
 II Open de Benimaclet Valencia ESP 2011-05-14
RcRownchangeKK*chgGame
 1838 1727 1.50 3 0.41 25 10.25 
  Leon Ortiz, Jose Vicente 1918 ESP0.001-0.2525-6.25 
  Pons Lopez, Joan 1618 ESP1.0010.35258.75 
  Martinez Hernandez, Javier 1979 ESP0.5010.31257.75 

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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