Individual Calculations October 2017
 Fernandes, Tiago Saraiva  Total change: -10.80  Rating chartPersonal card
 Guimaraes Chess Open 2017 (CNL) Guimaraes POR 2017-09-02
RcRownchangeKK*chgGame
 1822 1995 4.50 7 -0.27 40 -10.80 
  Sarabando, Rodrigo Andias 1595  * POR1.0010.08403.20 
  Santos, Jose Miguel Sereno 1595  * POR1.0010.08403.20 
  Silva, Luis Neves Da f2366 POR0.001-0.1040-4.00 
  Soares, Wilson Joel 1595  * POR1.0010.08403.20 
  Padeiro, Jose f2282 POR0.001-0.1640-6.40 
  Vieira, Pedro 1595  * POR1.0010.08403.20 
  Vale, Paulo 1727 POR0.501-0.3340-13.20 
 * 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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