Individual Calculations January 2009
 Vidal Zamora, Alex  Total change: -2.85  Rating chartPersonal card
 Campeonato Individual Absoluto Girona 2008 Girona ESP 2008-10-05
RcRownchangeKK*chgGame
 1953 2058 5.50 9 -0.19 15 -2.85 
  Pou Serrano, David 1770 ESP1.0010.16152.40 
  Rakhmanov, Albert 1857 RUS1.0010.24153.60 
  Mundet Riera, Joaquim 1915 ESP0.001-0.6915-10.35 
  Ros Bosch, Carles 1822 ESP1.0010.20153.00 
  Parramon Ros, Francesc 1975 ESP0.001-0.6115-9.15 
  Pont Berenguer, Josep 1842 ESP1.0010.22153.30 
  Garcia Taberner, Laura 1991 ESP1.0010.41156.15 
  Colls Gelaberto, Emili c2224 ESP0.5010.22153.30 
  Lillo Castay, Victor 2177 ESP0.001-0.3415-5.10 

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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