Individual Calculations May 2011
 Lopez Baena, David  Total change: 1.95  Rating chartPersonal card
 Campionat de Catalunya Equips – Preferent Barcelona IV Catalunya ESP 2011-01-30
RcRownchangeKK*chgGame
 2003 2036 4.50 8 0.13 15 1.95 
  Castello Estany, Josep Francisco 2027 ESP0.001-0.5115-7.65 
  Torrents Ludewig, Miguel 2010 ESP1.0010.46156.90 
  Meza Martinez, Alcides Ivan 2155 HON0.001-0.3415-5.10 
  Torrijos Lozano, Miquel 2014 ESP0.001-0.5315-7.95 
  Ramirez Sanchez, Prudencio 1844 ESP1.0010.25153.75 
  Gonzalez Alonso, Francisco 1959 ESP1.0010.39155.85 
  Margalef Kriesten, Joan 2010 ESP0.501-0.0415-0.60 
  Colls Agudo, Marc 2002 ESP1.0010.45156.75 

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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