Individual Calculations July 2009
 Torres Marquez, Sergi  Total change: 0.60  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Preferente Barcelona G-IV Catalunya ESP 2009-02-01
RcRownchangeKK*chgGame
 2051 1994 3.00 7 0.04 15 0.60 
  Martinez Martinez, Salvador 2174 ESP0.001-0.2615-3.90 
  Caldentey Ayas, Daniel 2014 ESP0.001-0.4715-7.05 
  Vazquez Cortado, Manel 2042 ESP0.001-0.4315-6.45 
  Colom Andres, Xavier 1995 ESP1.0010.50157.50 
  Morcillo Ferran, Jordi 2106 ESP1.0010.65159.75 
  Lopez Baena, David 2023 ESP1.0010.54158.10 
  Jimenez Martinez, Javier 2004 ESP0.001-0.4915-7.35 

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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