Individual Calculations September 2009
 Llorente Alvarez, Jose Luis  Total change: 9.25  Rating chartPersonal card
 IX Open Internacional Villa de Gijon Toneo B Gijon Asturias ESP 2009-07-31
RcRownchangeKK*chgGame
 1836 1768 2.00 4 0.37 25 9.25 
  Del Valle Rosas, Alfonso 1817 ESP0.5010.07251.75 
  Garcia Alvarez, Javier 1870 ESP1.0010.642516.00 
  Carreras Fernandez, Victor 1843 ESP0.001-0.4025-10.00 
  Serrano Campo, Carlos 1813 ESP0.5010.06251.50 

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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