Individual Calculations July 2012
 Alfara Ayllon, Jose Luis  Total change: 2.40  Rating chartPersonal card
 VII Obert Internacional Tupinamba Barcelona ESP 2012-03-14
RcRownchangeKK*chgGame
 1930 1997 5.50 9 0.16 15 2.40 
  Perolet Perez, Miquel 1662 ESP1.0010.12151.80 
  Aguilo Pinol, Ferran 1894 ESP1.0010.36155.40 
  Rosich Valles, Alfredo f2357 ESP0.001-0.1015-1.50 
  Cabello Cabello, Jaime 1856 ESP0.501-0.1915-2.85 
  Soler Font, Tomas 1749 ESP1.0010.19152.85 
  Exposito Amaro, Josue f2303 ESP0.001-0.1415-2.10 
  De Azua Arpi, Rafael 1908 ESP0.001-0.6215-9.30 
  Soria Marchal, Ruben 1803 ESP1.0010.25153.75 
  Barragan Hernandez, Manel 1838 ESP1.0010.29154.35 

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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