Individual Calculations July 2015
 Portillo Castellon, Javier  Total change: -11.20  Rating chartPersonal card
 XXX Cto. Regional Individual Absoluto Murcia 2015 Lorca ESP 2015-03-28
RcRownchangeKK*chgGame
 1727 1978 5.00 7 -0.56 20 -11.20 
  Garcia Ballester, Isidoro Franci 1578  * ESP1.0010.08201.60 
  Munoz Galdos, Carlos 1744 ESP1.0010.21204.20 
  Pol Plazas, Pedro 1875 ESP0.001-0.6420-12.80 
  Mateos Martinez, Francisco Ramon 1838 ESP0.001-0.6920-13.80 
  Barrero Florez, Jesus 1610 ESP1.0010.10202.00 
  Molina Molina, Carlos Javier 1677 ESP1.0010.15203.00 
  Soria Bastida, Juan Pablo 1770 ESP1.0010.23204.60 
 * 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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