Individual Calculations September 2009
 Garcia Alvarez, Javier  Total change: -32.85  Rating chartPersonal card
 IX Open Internacional Villa de Gijon Toneo B Gijon Asturias ESP 2009-07-31
RcRownchangeKK*chgGame
 1770 1870 1.00 5 -2.19 15 -32.85 
  Gonzalez Balbuena, Pablo 1756 ESP0.001-0.6615-9.90 
  Grace Coletes, Angela 1790 ESP0.501-0.1115-1.65 
  Llorente Alvarez, Jose Luis 1768 ESP0.001-0.6415-9.60 
  Garcia Sanchez, Ivan 1751 ESP0.501-0.1615-2.40 
  Gallinar Canedo, David 1785 ESP0.001-0.6215-9.30 

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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