Individual Calculations July 2008
 Ibanez Moreno, Sergio  Total change: 19.50  Rating chartPersonal card
 Liga Madrid Segunda D 07-08 Madrid ESP 2007-11-25
RcRownchangeKK*chgGame
 1794 1892 4.50 6 0.78 25 19.50 
  Manas Molina, Angel 1940 ESP0.5010.07251.75 
  Lopez Mansilla, Vicente 1809 ESP0.501-0.1125-2.75 
  Madurga Lopez, Ignacio 1583 ESP1.0010.14253.50 
  Fernandez Marquez, Javier 1827 ESP0.501-0.0925-2.25 
  Franco Rincon, David 1713 ESP1.0010.27256.75 
  Romero Alfonso, Carlos 1894 ESP1.0010.502512.50 

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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