Individual Calculations April 2009
 Saurina Suner, Francesc Xavier  Total change: 8.25  Rating chartPersonal card
 III Open Internacional d'Escacs Illes Medes Grupo B Catalunya ESP 2008-12-27
RcRownchangeKK*chgGame
 1833 1827 4.00 7 0.55 15 8.25 
  Mas Recorda, Pedro 1960 ESP0.001-0.3215-4.80 
  Arnau Almirall, Lluis Maria 1710 ESP0.501-0.1615-2.40 
  Dal Zotto, Lorenzo 1777 ITA0.501-0.0715-1.05 
  Manosas Vila, Ester 1758 ESP1.0010.40156.00 
  Rius Selva, Joan 1798 ESP1.0010.46156.90 
  Banchio, Davide 1939 ITA0.5010.15152.25 
  Palacios Pena, Gerardo 1889 ESP0.5010.09151.35 

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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