Individual Calculations September 2010
 Alonso Castillo, Sergio  Total change: -21.30  Rating chartPersonal card
 36 Obert Internacional Escacs Ciutat de Badalona Grupo A Badalona ESP 2010-08-02
RcRownchangeKK*chgGame
 2045 2161 4.50 9 -1.42 15 -21.30 
  Bruzon Batista, Lazaro g2561  * CUB0.001-0.0815-1.20 
  Casagrande, Fabio 2026 ITA0.501-0.1815-2.70 
  Mas Recorda, Pere 2010 ESP0.501-0.2015-3.00 
  Jareno Badenas, Aleix 1967 ESP0.001-0.7515-11.25 
  Norte Garcia, Andrea 1828 ESP1.0010.12151.80 
  Forsberg Conde, Martin 2010 ESP0.501-0.2015-3.00 
  Isern Nebot, Joaquin 1948 ESP0.001-0.7715-11.55 
  Sobrevia, Luis 1970 ESP1.0010.25153.75 
  Garcia Mosquera, David 2083 ESP1.0010.39155.85 
 * 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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