Individual Calculations September 2009
 Sevilla Subiza, Javier  Total change: -2.25  Rating chartPersonal card
 Campeonato de España Selecciones Autonomicas Cadete Ceuta ESP 2009-06-22
RcRownchangeKK*chgGame
 1958 1867 0.50 4 -1.05 15 -15.75 
  Gil Quilez, David 2150 ESP0.001-0.1615-2.40 
  Galan Martin, Alejandro 1974 ESP0.001-0.3515-5.25 
  Martinez Lopez, David 1933 ESP0.001-0.4115-6.15 
  Cobos Ceballos, Cristofer 1775 ESP0.501-0.1315-1.95 

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)
 
 Campeonato de España Sub-16 Granada ESP 2009-07-14
RcRownchangeKK*chgGame
 2028 1861 3.00 7 0.90 15 13.50 
  Collado Barbas, Laura 2055 ESP0.001-0.2515-3.75 
  Silva Rodriguez, Julio 1990 ESP0.001-0.3315-4.95 
  Negredo Bahamonde, Miguel A. 1703 ESP1.0010.29154.35 
  Jordan Martinez, Miguel 2118 ESP1.0010.821512.30 
  Sanchez Ibern, Marc 2261  * ESP0.001-0.0815-1.20 
  Puertas Martin, Savins 2037 ESP1.0010.731510.95 
  Rivas Crespo, Alexander 2030 ESP0.001-0.2815-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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