Individual Calculations January 2011
 Gonzalez Garcia, Sergi  Total change: -25.65  Rating chartPersonal card
 XXVIII Open Internacional Vila de Cerdanyola – Grupo A Mataro ESP 2010-10-02
RcRownchangeKK*chgGame
 1825 1845 2.50 8 -1.71 15 -25.65 
  Bada Navarra, Jordi 2074 ESP0.001-0.2115-3.15 
  Porta, Tovar Oriol 1651 ESP1.0010.25153.75 
  Borges Ayats, Joaquim 2041 ESP0.001-0.2515-3.75 
  Panades Catarineu, Oriol 1596 ESP0.501-0.3115-4.65 
  Ruiz Alba, Daniel 1779 ESP0.501-0.0915-1.35 
  Garcia-Castany Musellas, Gal.la 1768 ESP0.001-0.6115-9.15 
  Lozano Diaz, Antoni 2008 ESP0.001-0.2815-4.20 
  Gutierrez Sanchez, Daniel 1684 ESP0.501-0.2115-3.15 

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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