Individual Calculations September 2012
 Serrano Marhuenda, Salvador  Total change: -14.25  Rating chartPersonal card
 IV Torneo de Ajedrez “ Encrucijada entre dos Reinos” Murcia ESP 2012-08-17
RcRownchangeKK*chgGame
 1895 2130 4.50 7 -0.95 15 -14.25 
  Perez Hernandez, Antonio 1730  * ESP1.0010.08151.20 
  Delgado Lozano, Ignacio Maria 1831 ESP0.501-0.3515-5.25 
  Alcobas Cervantes, Miguel Angel 1887 ESP0.501-0.3015-4.50 
  Zapata Lopez, Julio 1951 ESP1.0010.27154.05 
  Moreno Simo, Javier 2049 ESP0.501-0.1115-1.65 
  Rodrigo Diaz-Carrasco, Felix-A. 1996 ESP0.001-0.6815-10.20 
  Espadina Solano, Jaime 1818 ESP1.0010.14152.10 
 * 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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