Individual Calculations September 2010
 Izquierdo Arruferia, Joseba  Total change: 3.30  Rating chartPersonal card
 XXX Open Internacional “Villa De Benasque” Benasque - (Huesca) - España ESP 2010-07-08
RcRownchangeKK*chgGame
 1835 1804 4.00 8 0.22 15 3.30 
  Carbonell Bofill, Carlos Eloy f2204  * ESP0.001-0.0815-1.20 
  Garcia Magadan, Ramon 2078 ESP0.5010.33154.95 
  Trabazos Gallego, Javier 1977 ESP0.001-0.2715-4.05 
  Ballesteros Galvez, Daniel 1617 ESP0.501-0.2415-3.60 
  Aizpurua Zufiria, Inaki 1633 ESP0.501-0.2315-3.45 
  Zambrana Petisme, Ramiro 1608 ESP0.501-0.2515-3.75 
  Gabaldon Martinez, Cristina 1598 ESP1.0010.24153.60 
  Del Corral Abancens, Alfonso 1967 ESP1.0010.721510.80 
 * 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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