Individual Calculations September 2009
 Alejo Alvarez, Ricardo  Total change: 0.00  Rating chartPersonal card
 XXXV Obert D'Escacs Retaurant Vilanova Salt Catalunya ESP 2009-04-17
RcRownchangeRpKK*chgGame
 1899 0 5.50 9 0.00 1924   0.00 
  Colls Bosch, Emili 2008 ESP1.0010.00 0.00 
  Escudero, Roberto Jorge 1838 ESP1.0010.00 0.00 
  Mogro Flores, Simon 1949 ESP0.0010.00 0.00 
  Mundet Riera, Joaquim 1935 ESP1.0010.00 0.00 
  Naharro Mohedas, German 1856 ESP0.0010.00 0.00 
  Mas Recorda, Pere 1934 ESP1.0010.00 0.00 
  Cros Figueras, Eugeni 1915 ESP0.5010.00 0.00 
  Galvez Riera, Francesc 1886 ESP0.0010.00 0.00 
  Pantrigo Chamorro, Pau 1773 ESP1.0010.00 0.00 

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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